Zip Code 20818
Zip Code 20818 Map
Zip Code 20818 Overview
1,787
TOTAL POPULATION
731
MALE POPULATION
1,056
FEMALE POPULATION
69.22
MALES / 100 FEMALES
144.46
FEMALES / 100 MALES
50.5
MEDIAN AGE
2.9
AVG FAMILY SIZE
2.5
AVG HOUSEHOLD SIZE
$132,988
PER CAPITA INCOME
$243,846
AVG FAMILY INCOME
$211,196
AVG HOUSEHOLD INCOME
58.7%
WAGE / INCOME GAP [ % ]
41.3¢/ $1
WAGE / INCOME GAP [ $ ]
0.51
INEQUALITY / GINI INDEX
1,001
LABOR FORCE [ PEOPLE ]
69.0%
PERCENT IN LABOR FORCE
Race in Zip Code 20818
The most populous races in Zip Code 20818 are White / Caucasian (1,102 | 61.7%), Asian (254 | 14.2%), and Two or more Races (238 | 13.3%).
| Race | # Population | % Population |
| Asian | 254 | 14.2% |
| Black / African American | 94 | 5.3% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 101 | 5.7% |
| Native / Alaskan | 2 | 0.1% |
| White / Caucasian | 1,102 | 61.7% |
| Two or more Races | 238 | 13.3% |
| Some other Race | 97 | 5.4% |
| Total | 1,787 | 100.0% |
Ancestry in Zip Code 20818
The most populous ancestries reported in Zip Code 20818 are Irish (313 | 17.5%), German (282 | 15.8%), English (210 | 11.7%), Indian (Asian) (175 | 9.8%), and European (88 | 4.9%), together accounting for 59.8% of all Zip Code 20818 residents.
| Ancestry | # Population | % Population |
| Bhutanese | 13 | 0.7% |
| Bolivian | 19 | 1.1% |
| Brazilian | 67 | 3.7% |
| Dutch | 12 | 0.7% |
| Eastern European | 39 | 2.2% |
| English | 210 | 11.7% |
| European | 88 | 4.9% |
| French | 22 | 1.2% |
| German | 282 | 15.8% |
| Hungarian | 59 | 3.3% |
| Indian (Asian) | 175 | 9.8% |
| Irish | 313 | 17.5% |
| Italian | 88 | 4.9% |
| Korean | 33 | 1.8% |
| Lithuanian | 25 | 1.4% |
| Mexican | 33 | 1.8% |
| Northern European | 28 | 1.6% |
| Polish | 28 | 1.6% |
| Puerto Rican | 14 | 0.8% |
| Russian | 28 | 1.6% |
| Scotch-Irish | 18 | 1.0% |
| Scottish | 64 | 3.6% |
| South American | 19 | 1.1% |
| South American Indian | 2 | 0.1% |
| Thai | 39 | 2.2% |
| Ukrainian | 18 | 1.0% | View All 26 Rows |
Immigrants in Zip Code 20818
The most numerous immigrant groups reported in Zip Code 20818 came from Asia (220 | 12.3%), Eastern Asia (148 | 8.3%), China (135 | 7.5%), Latin America (96 | 5.4%), and Europe (62 | 3.5%), together accounting for 37.0% of all Zip Code 20818 residents.
| Immigration Origin | # Population | % Population |
| Asia | 220 | 12.3% |
| Bolivia | 19 | 1.1% |
| Brazil | 27 | 1.5% |
| Central America | 50 | 2.8% |
| China | 135 | 7.5% |
| Eastern Asia | 148 | 8.3% |
| Eastern Europe | 14 | 0.8% |
| El Salvador | 50 | 2.8% |
| Europe | 62 | 3.5% |
| Germany | 48 | 2.7% |
| Hungary | 14 | 0.8% |
| India | 27 | 1.5% |
| Japan | 13 | 0.7% |
| Latin America | 96 | 5.4% |
| Pakistan | 12 | 0.7% |
| Philippines | 33 | 1.8% |
| South America | 46 | 2.6% |
| South Central Asia | 39 | 2.2% |
| South Eastern Asia | 33 | 1.8% |
| Western Europe | 48 | 2.7% | View All 20 Rows |
Sex and Age in Zip Code 20818
Sex and Age in Zip Code 20818
The most populous age groups in Zip Code 20818 are 50 to 54 Years (89 | 12.2%) for men and 5 to 9 Years (139 | 13.2%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 31 (4.2%) | 9 (0.9%) |
| 5 to 9 Years | 73 (10.0%) | 139 (13.2%) |
| 10 to 14 Years | 41 (5.6%) | 28 (2.6%) |
| 15 to 19 Years | 28 (3.8%) | 42 (4.0%) |
| 20 to 24 Years | 49 (6.7%) | 109 (10.3%) |
| 25 to 29 Years | 0 (0.0%) | 0 (0.0%) |
| 30 to 34 Years | 0 (0.0%) | 14 (1.3%) |
| 35 to 39 Years | 62 (8.5%) | 42 (4.0%) |
| 40 to 44 Years | 31 (4.2%) | 92 (8.7%) |
| 45 to 49 Years | 43 (5.9%) | 43 (4.1%) |
| 50 to 54 Years | 89 (12.2%) | 67 (6.3%) |
| 55 to 59 Years | 51 (7.0%) | 77 (7.3%) |
| 60 to 64 Years | 61 (8.3%) | 112 (10.6%) |
| 65 to 69 Years | 76 (10.4%) | 56 (5.3%) |
| 70 to 74 Years | 36 (4.9%) | 83 (7.9%) |
| 75 to 79 Years | 25 (3.4%) | 80 (7.6%) |
| 80 to 84 Years | 12 (1.6%) | 16 (1.5%) |
| 85 Years and over | 23 (3.2%) | 47 (4.4%) |
| Total | 731 (100.0%) | 1,056 (100.0%) |
Families and Households in Zip Code 20818
Median Family Size in Zip Code 20818
The median family size in Zip Code 20818 is 2.90 persons per family, with single female/mother families (92 | 16.6%) accounting for the largest median family size of 3.61 persons per family. On the other hand, single male/father families (31 | 5.6%) represent the smallest median family size with 2.35 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 433 (77.9%) | 2.79 |
| Single Male/Father | 31 (5.6%) | 2.35 |
| Single Female/Mother | 92 (16.6%) | 3.61 |
| Total Families | 556 (100.0%) | 2.90 |
Median Household Size in Zip Code 20818
The median household size in Zip Code 20818 is 2.52 persons per household, with single female/mother households (92 | 13.0%) accounting for the largest median household size of 3.61 persons per household. non-family households (152 | 21.5%) represent the smallest median household size with 1.01 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 433 (61.2%) | 2.79 |
| Single Male/Father | 31 (4.4%) | 2.97 |
| Single Female/Mother | 92 (13.0%) | 3.61 |
| Non-family | 152 (21.5%) | 1.01 |
| Total Households | 708 (100.0%) | 2.52 |
Household Size by Marriage Status in Zip Code 20818
Out of a total of 708 households in Zip Code 20818, 556 (78.5%) are family households, while 152 (21.5%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 294, and the most common type of nonfamily households are 1-person households, comprising 124.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 124 (17.5%) |
| 2-Person Households | 294 (41.5%) | 28 (4.0%) |
| 3-Person Households | 154 (21.7%) | 0 (0.0%) |
| 4-Person Households | 67 (9.5%) | 0 (0.0%) |
| 5-Person Households | 31 (4.4%) | 0 (0.0%) |
| 6-Person Households | 10 (1.4%) | 0 (0.0%) |
| 7+ Person Households | 0 (0.0%) | 0 (0.0%) |
| Total | 556 (78.5%) | 152 (21.5%) |
Female Fertility in Zip Code 20818
Fertility by Age in Zip Code 20818
| Age Bracket | Women with Births | Births / 1,000 Women |
| 15 to 19 years | 0 (0.0%) | 0.0 |
| 20 to 34 years | 0 (0.0%) | 0.0 |
| 35 to 50 years | 0 (0.0%) | 0.0 |
| Total | 0 (0.0%) | 0.0 |
Fertility by Age by Marriage Status in Zip Code 20818
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 0 (0.0%) | 0 (0.0%) |
| 35 to 50 years | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Fertility by Education in Zip Code 20818
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 0 (0.0%) | 0.0 |
| High School Diploma | 0 (0.0%) | 0.0 |
| College or Associate's Degree | 0 (0.0%) | 0.0 |
| Bachelor's Degree | 0 (0.0%) | 0.0 |
| Graduate Degree | 0 (0.0%) | 0.0 |
| Total | 0 (0.0%) | 0.0 |
Fertility by Education by Marriage Status in Zip Code 20818
| Educational Attainment | Married | Unmarried |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 0 (0.0%) |
| College or Associate's Degree | 0 (0.0%) | 0 (0.0%) |
| Bachelor's Degree | 0 (0.0%) | 0 (0.0%) |
| Graduate Degree | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Income in Zip Code 20818
Income Overview in Zip Code 20818
Per Capita Income in Zip Code 20818 is $132,988, while median incomes of families and households are $243,846 and $211,196 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 1,787 | $132,988 |
| Median Family Income | 556 | $243,846 |
| Mean Family Income | 556 | $384,544 |
| Median Household Income | 708 | $211,196 |
| Mean Household Income | 708 | $329,902 |
| Income Deficit | 556 | $0 |
| Wage / Income Gap (%) | 1,787 | 58.70% |
| Wage / Income Gap ($) | 1,787 | 41.30¢ per $1 |
| Gini / Inequality Index | 1,787 | 0.51 |
Earnings by Sex in Zip Code 20818
Average Earnings in Zip Code 20818 are $84,643, $142,250 for men and $58,750 for women, a difference of 58.7%.
| Sex | Number | Average Earnings |
| Male | 445 (41.8%) | $142,250 |
| Female | 619 (58.2%) | $58,750 |
| Total | 1,064 (100.0%) | $84,643 |
Earnings by Sex by Income Bracket in Zip Code 20818
The most common earnings brackets in Zip Code 20818 are $100,000+ for men (291 | 65.4%) and $100,000+ for women (193 | 31.2%).
| Income | Male | Female |
| $2,499 or less | 13 (2.9%) | 105 (17.0%) |
| $2,500 to $4,999 | 19 (4.3%) | 56 (9.0%) |
| $5,000 to $7,499 | 0 (0.0%) | 0 (0.0%) |
| $7,500 to $9,999 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $12,499 | 0 (0.0%) | 0 (0.0%) |
| $12,500 to $14,999 | 9 (2.0%) | 0 (0.0%) |
| $15,000 to $17,499 | 0 (0.0%) | 0 (0.0%) |
| $17,500 to $19,999 | 0 (0.0%) | 0 (0.0%) |
| $20,000 to $22,499 | 14 (3.2%) | 0 (0.0%) |
| $22,500 to $24,999 | 0 (0.0%) | 0 (0.0%) |
| $25,000 to $29,999 | 0 (0.0%) | 38 (6.1%) |
| $30,000 to $34,999 | 27 (6.1%) | 0 (0.0%) |
| $35,000 to $39,999 | 25 (5.6%) | 73 (11.8%) |
| $40,000 to $44,999 | 0 (0.0%) | 0 (0.0%) |
| $45,000 to $49,999 | 0 (0.0%) | 0 (0.0%) |
| $50,000 to $54,999 | 15 (3.4%) | 0 (0.0%) |
| $55,000 to $64,999 | 0 (0.0%) | 75 (12.1%) |
| $65,000 to $74,999 | 0 (0.0%) | 15 (2.4%) |
| $75,000 to $99,999 | 32 (7.2%) | 64 (10.3%) |
| $100,000+ | 291 (65.4%) | 193 (31.2%) |
| Total | 445 (100.0%) | 619 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 20818
Average earnings in Zip Code 20818 are $220,417 for men and $80,278 for women, a difference of 63.6%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $250,001, while those with graduate degree education earn the least with $250,001. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $126,000, while those with bachelor's degree education have the smallest earnings of $59,282.
| Educational Attainment | Male Income | Female Income |
| Less than High School | - | - |
| High School Diploma | - | - |
| College or Associate's Degree | - | - |
| Bachelor's Degree | - | - |
| Graduate Degree | $250,001 | $126,000 |
| Total | $220,417 | $80,278 |
Family Income in Zip Code 20818
Family Income Brackets in Zip Code 20818
According to the Zip Code 20818 family income data, there are 394 families falling into the $200,000+ income range, which is the most common income bracket and makes up 70.9% of all families.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 0 | 0.0% |
| $10,000 to $14,999 | 0 | 0.0% |
| $15,000 to $24,999 | 18 | 3.2% |
| $25,000 to $34,999 | 17 | 3.1% |
| $35,000 to $49,999 | 25 | 4.5% |
| $50,000 to $74,999 | 0 | 0.0% |
| $75,000 to $99,999 | 40 | 7.2% |
| $100,000 to $149,999 | 18 | 3.2% |
| $150,000 to $199,999 | 44 | 7.9% |
| $200,000+ | 394 | 70.9% |
Family Income by Famaliy Size in Zip Code 20818
3-person families (136 | 24.5%) account for the highest median family income in Zip Code 20818 with $250,001 per family, while 2-person families (312 | 56.1%) have the highest median income of $121,731 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 312 (56.1%) | $243,462 |
| 3-Person Families | 136 (24.5%) | $250,001 |
| 4-Person Families | 67 (12.0%) | $0 |
| 5-Person Families | 31 (5.6%) | $0 |
| 6-Person Families | 10 (1.8%) | $0 |
| 7+ Person Families | 0 (0.0%) | $0 |
| Total | 556 (100.0%) | $243,846 |
Family Income by Number of Earners in Zip Code 20818
| Number of Earners | # Families | Median Income |
| No Earners | 48 (8.6%) | $0 |
| 1 Earner | 178 (32.0%) | $207,875 |
| 2 Earners | 259 (46.6%) | $250,001 |
| 3+ Earners | 71 (12.8%) | $0 |
| Total | 556 (100.0%) | $243,846 |
Household Income in Zip Code 20818
Household Income Brackets in Zip Code 20818
With 428 households falling in the category, the $200,000+ income range is the most frequent in Zip Code 20818, accounting for 60.5% of all households.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 0 | 0.0% |
| $10,000 to $14,999 | 0 | 0.0% |
| $15,000 to $24,999 | 18 | 2.5% |
| $25,000 to $34,999 | 17 | 2.4% |
| $35,000 to $49,999 | 81 | 11.4% |
| $50,000 to $74,999 | 34 | 4.8% |
| $75,000 to $99,999 | 40 | 5.6% |
| $100,000 to $149,999 | 18 | 2.5% |
| $150,000 to $199,999 | 72 | 10.2% |
| $200,000+ | 428 | 60.5% |
Household Income by Householder Age in Zip Code 20818
The median household income in Zip Code 20818 is $211,196, with the highest median household income of $250,001 found in the 25 to 44 years age bracket for the primary householder. A total of 89 households (12.6%) fall into this category.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 0 (0.0%) | $0 |
| 25 to 44 Years | 89 (12.6%) | $250,001 |
| 45 to 64 Years | 316 (44.6%) | $250,001 |
| 65+ Years | 303 (42.8%) | $0 |
| Total | 708 (100.0%) | $211,196 |
Poverty in Zip Code 20818
Income Below Poverty by Sex and Age in Zip Code 20818
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 0 (0.0%) | 0 (0.0%) |
| 12 to 14 Years | 0 (0.0%) | 0 (0.0%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 24 Years | 0 (0.0%) | 0 (0.0%) |
| 25 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 44 Years | 0 (0.0%) | 0 (0.0%) |
| 45 to 54 Years | 0 (0.0%) | 0 (0.0%) |
| 55 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 2 (1.4%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 2 (0.2%) |
Income Above Poverty by Sex and Age in Zip Code 20818
According to the poverty statistics in Zip Code 20818, males aged under 5 years and females aged under 5 years are the age groups that are most secure financially, with 100.0% of males and 100.0% of females in these age groups living above the poverty line.
| Age Bracket | Male | Female |
| Under 5 Years | 31 (100.0%) | 9 (100.0%) |
| 5 Years | 0 (0.0%) | 10 (100.0%) |
| 6 to 11 Years | 114 (100.0%) | 143 (100.0%) |
| 12 to 14 Years | 0 (0.0%) | 14 (100.0%) |
| 15 Years | 15 (100.0%) | 0 (0.0%) |
| 16 and 17 Years | 13 (100.0%) | 42 (100.0%) |
| 18 to 24 Years | 49 (100.0%) | 109 (100.0%) |
| 25 to 34 Years | 0 (0.0%) | 14 (100.0%) |
| 35 to 44 Years | 93 (100.0%) | 134 (100.0%) |
| 45 to 54 Years | 132 (100.0%) | 110 (100.0%) |
| 55 to 64 Years | 112 (100.0%) | 189 (100.0%) |
| 65 to 74 Years | 112 (100.0%) | 137 (98.6%) |
| 75 Years and over | 60 (100.0%) | 143 (100.0%) |
| Total | 731 (100.0%) | 1,054 (99.8%) |
Income Below Poverty Among Married-Couple Families in Zip Code 20818
| Children | Above Poverty | Below Poverty |
| No Children | 261 (100.0%) | 0 (0.0%) |
| 1 or 2 Children | 141 (100.0%) | 0 (0.0%) |
| 3 or 4 Children | 31 (100.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 433 (100.0%) | 0 (0.0%) |
Income Below Poverty Among Single-Parent Households in Zip Code 20818
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 20818
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Employment Characteristics in Zip Code 20818
Employment by Class of Employer in Zip Code 20818
Among the 999 employed individuals in Zip Code 20818, private company employees (382 | 38.2%), not-for-profit organizations (188 | 18.8%), and federal government employees (147 | 14.7%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 382 | 38.2% |
| Self-Employed (Incorporated) | 88 | 8.8% |
| Self-Employed (Not Incorporated) | 87 | 8.7% |
| Not-for-profit Organizations | 188 | 18.8% |
| Local Government Employees | 44 | 4.4% |
| State Government Employees | 63 | 6.3% |
| Federal Government Employees | 147 | 14.7% |
| Unpaid Family Workers | 0 | 0.0% |
| Total | 999 | 100.0% |
Employment Status by Age in Zip Code 20818
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 0 (0.0%) | 0 (0.0%) |
| 20 to 24 Years | 145 (91.8%) | 0 (0.0%) |
| 25 to 29 Years | 0 (0.0%) | 0 (0.0%) |
| 30 to 34 Years | 14 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 180 (79.3%) | 0 (0.0%) |
| 45 to 54 Years | 242 (100.0%) | 0 (0.0%) |
| 55 to 59 Years | 128 (100.0%) | 0 (0.0%) |
| 60 to 64 Years | 157 (90.8%) | 0 (0.0%) |
| 65 to 74 Years | 101 (40.2%) | 0 (0.0%) |
| 75 Years and over | 34 (16.7%) | 0 (0.0%) |
| Total | 1,001 (69.0%) | 0 (0.0%) |
Employment Status by Educational Attainment in Zip Code 20818
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 19 (100.0%) | 0 (0.0%) |
| College / Associate Degree | 0 (0.0%) | 0 (0.0%) |
| Bachelor's Degree or higher | 702 (91.8%) | 0 (0.0%) |
| Total | 721 (92.0%) | 0 (0.0%) |
Employment Occupations by Sex in Zip Code 20818
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 20818 are Management (257 | 26.1%), Computers, Engineering & Science (207 | 21.0%), Community & Social Service (206 | 20.9%), Life, Physical & Social Science (137 | 13.9%), and Health Diagnosing & Treating (125 | 12.7%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 20818, the most male-oriented occupations are Architecture & Engineering (100.0%), Computers & Mathematics (75.0%), and Education Instruction & Library (60.9%), while the most female-oriented occupations are Health Diagnosing & Treating (100.0%), Health Technologists (100.0%), and Life, Physical & Social Science (86.9%).
| Occupation | Male | Female |
| Management | 123 (47.9%) | 134 (52.1%) |
| Business & Financial | 33 (54.1%) | 28 (45.9%) |
| Computers, Engineering & Science | 75 (36.2%) | 132 (63.8%) |
| Computers & Mathematics | 39 (75.0%) | 13 (25.0%) |
| Architecture & Engineering | 18 (100.0%) | 0 (0.0%) |
| Life, Physical & Social Science | 18 (13.1%) | 119 (86.9%) |
| Community & Social Service | 104 (50.5%) | 102 (49.5%) |
| Education, Arts & Media | 0 (0.0%) | 0 (0.0%) |
| Legal Services & Support | 35 (55.6%) | 28 (44.4%) |
| Education Instruction & Library | 56 (60.9%) | 36 (39.1%) |
| Arts, Media & Entertainment | 13 (25.5%) | 38 (74.5%) |
| Health Diagnosing & Treating | 0 (0.0%) | 125 (100.0%) |
| Health Technologists | 0 (0.0%) | 125 (100.0%) |
| Total (Category) | 335 (39.1%) | 521 (60.9%) |
| Total (Overall) | 417 (42.3%) | 569 (57.7%) |
Services Occupations
The most common Services occupations in Zip Code 20818 are Cleaning & Maintenance (35 | 3.5%), Security & Protection (21 | 2.1%), Firefighting & Prevention (21 | 2.1%), and Personal Care & Service (19 | 1.9%).
Services Occupations by Sex
Within the Services occupations in Zip Code 20818, the most male-oriented occupations are Cleaning & Maintenance (51.4%), Security & Protection (42.9%), and Firefighting & Prevention (42.9%), while the most female-oriented occupations are Personal Care & Service (100.0%), Security & Protection (57.1%), and Firefighting & Prevention (57.1%).
| Occupation | Male | Female |
| Healthcare Support | 0 (0.0%) | 0 (0.0%) |
| Security & Protection | 9 (42.9%) | 12 (57.1%) |
| Firefighting & Prevention | 9 (42.9%) | 12 (57.1%) |
| Law Enforcement | 0 (0.0%) | 0 (0.0%) |
| Food Preparation & Serving | 0 (0.0%) | 0 (0.0%) |
| Cleaning & Maintenance | 18 (51.4%) | 17 (48.6%) |
| Personal Care & Service | 0 (0.0%) | 19 (100.0%) |
| Total (Category) | 27 (36.0%) | 48 (64.0%) |
| Total (Overall) | 417 (42.3%) | 569 (57.7%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 20818 are Office & Administration (22 | 2.2%), and Sales & Related (14 | 1.4%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 14 (100.0%) | 0 (0.0%) |
| Office & Administration | 22 (100.0%) | 0 (0.0%) |
| Total (Category) | 36 (100.0%) | 0 (0.0%) |
| Total (Overall) | 417 (42.3%) | 569 (57.7%) |
Natural Resources, Construction and Maintenance Occupations
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 0 (0.0%) |
| Construction & Extraction | 0 (0.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 0 (0.0%) | 0 (0.0%) |
| Total (Category) | 0 (0.0%) | 0 (0.0%) |
| Total (Overall) | 417 (42.3%) | 569 (57.7%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 20818 are , and Material Moving (19 | 1.9%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 0 (0.0%) | 0 (0.0%) |
| Transportation | 0 (0.0%) | 0 (0.0%) |
| Material Moving | 19 (100.0%) | 0 (0.0%) |
| Total (Category) | 19 (100.0%) | 0 (0.0%) |
| Total (Overall) | 417 (42.3%) | 569 (57.7%) |
Employment Industries by Sex in Zip Code 20818
Employment Industries in Zip Code 20818
The major employment industries in Zip Code 20818 include Professional & Scientific (236 | 23.9%), Health Care & Social Assistance (198 | 20.1%), Public Administration (135 | 13.7%), Finance & Insurance (112 | 11.4%), and Educational Services (86 | 8.7%).
Employment Industries by Sex in Zip Code 20818
The Zip Code 20818 industries that see more men than women are Manufacturing (100.0%), Retail Trade (100.0%), and Transportation & Warehousing (100.0%), whereas the industries that tend to have a higher number of women are Construction (100.0%), Health Care & Social Assistance (100.0%), and Arts, Entertainment & Recreation (100.0%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 0 (0.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 0 (0.0%) | 0 (0.0%) |
| Construction | 0 (0.0%) | 15 (100.0%) |
| Manufacturing | 18 (100.0%) | 0 (0.0%) |
| Wholesale Trade | 0 (0.0%) | 0 (0.0%) |
| Retail Trade | 36 (100.0%) | 0 (0.0%) |
| Transportation & Warehousing | 19 (100.0%) | 0 (0.0%) |
| Utilities | 0 (0.0%) | 0 (0.0%) |
| Information | 16 (100.0%) | 0 (0.0%) |
| Finance & Insurance | 59 (52.7%) | 53 (47.3%) |
| Real Estate, Rental & Leasing | 26 (76.5%) | 8 (23.5%) |
| Professional & Scientific | 113 (47.9%) | 123 (52.1%) |
| Enterprise Management | 13 (100.0%) | 0 (0.0%) |
| Administrative & Support | 0 (0.0%) | 0 (0.0%) |
| Educational Services | 56 (65.1%) | 30 (34.9%) |
| Health Care & Social Assistance | 0 (0.0%) | 198 (100.0%) |
| Arts, Entertainment & Recreation | 0 (0.0%) | 14 (100.0%) |
| Accommodation & Food Services | 0 (0.0%) | 0 (0.0%) |
| Public Administration | 61 (45.2%) | 74 (54.8%) |
| Total | 417 (42.3%) | 569 (57.7%) |
Education in Zip Code 20818
School Enrollment in Zip Code 20818
The most common levels of schooling among the 545 students in Zip Code 20818 are elementary school (168 | 30.8%), graduate / professional (109 | 20.0%), and high school (97 | 17.8%).
| School Level | # Students | % Students |
| Nursery / Preschool | 46 | 8.4% |
| Kindergarten | 40 | 7.3% |
| Elementary School | 168 | 30.8% |
| Middle School | 58 | 10.6% |
| High School | 97 | 17.8% |
| College / Undergraduate | 27 | 5.0% |
| Graduate / Professional | 109 | 20.0% |
| Total | 545 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 20818
Out of a total of 545 students who are enrolled in schools in Zip Code 20818, 233 (42.8%) attend a private institution, while the remaining 312 (57.2%) are enrolled in public schools. The age group of 3 to 4 year olds has the highest likelihood of being enrolled in private schools, with 31 (100.0% in the age bracket) enrolled. Conversely, the age group of 20 to 24 year olds has the lowest likelihood of being enrolled in a private school, with 136 (91.3% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 0 (0.0%) | 31 (100.0%) |
| 5 to 9 Year Old | 81 (38.2%) | 131 (61.8%) |
| 10 to 14 Year Olds | 55 (79.7%) | 14 (20.3%) |
| 15 to 17 Year Olds | 40 (57.1%) | 30 (42.9%) |
| 18 to 19 Year Olds | 0 (0.0%) | 0 (0.0%) |
| 20 to 24 Year Olds | 136 (91.3%) | 13 (8.7%) |
| 25 to 34 Year Olds | 0 (0.0%) | 0 (0.0%) |
| 35 Years and over | 0 (0.0%) | 14 (100.0%) |
| Total | 312 (57.2%) | 233 (42.8%) |
Educational Attainment by Field of Study in Zip Code 20818
Social sciences (409 | 31.1%), psychology (164 | 12.4%), bio, nature & agricultural (160 | 12.1%), literature & languages (120 | 9.1%), and business (119 | 9.0%) are the most common fields of study among 1,317 individuals in Zip Code 20818 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 27 | 2.1% |
| Bio, Nature & Agricultural | 160 | 12.1% |
| Physical & Health Sciences | 61 | 4.6% |
| Psychology | 164 | 12.4% |
| Social Sciences | 409 | 31.1% |
| Engineering | 90 | 6.8% |
| Multidisciplinary Studies | 0 | 0.0% |
| Science & Technology | 0 | 0.0% |
| Business | 119 | 9.0% |
| Education | 18 | 1.4% |
| Literature & Languages | 120 | 9.1% |
| Liberal Arts & History | 80 | 6.1% |
| Visual & Performing Arts | 13 | 1.0% |
| Communications | 14 | 1.1% |
| Arts & Humanities | 42 | 3.2% |
| Total | 1,317 | 100.0% |
Transportation & Commute in Zip Code 20818
Vehicle Availability by Sex in Zip Code 20818
The most prevalent vehicle ownership categories in Zip Code 20818 are males with 2 vehicles (276, accounting for 63.9%) and females with 2 vehicles (229, making up 48.7%).
| Vehicles Available | Male | Female |
| No Vehicle | 0 (0.0%) | 18 (3.2%) |
| 1 Vehicle | 31 (7.2%) | 61 (10.8%) |
| 2 Vehicles | 276 (63.9%) | 229 (40.4%) |
| 3 Vehicles | 68 (15.7%) | 227 (40.0%) |
| 4 Vehicles | 12 (2.8%) | 13 (2.3%) |
| 5 or more Vehicles | 45 (10.4%) | 19 (3.4%) |
| Total | 432 (100.0%) | 567 (100.0%) |
Commute Time in Zip Code 20818
The most frequently occuring commute durations in Zip Code 20818 are 20 to 24 minutes (191 commuters, 28.5%), 30 to 34 minutes (116 commuters, 17.3%), and 45 to 59 minutes (94 commuters, 14.0%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 0 | 0.0% |
| 5 to 9 Minutes | 0 | 0.0% |
| 10 to 14 Minutes | 34 | 5.1% |
| 15 to 19 Minutes | 71 | 10.6% |
| 20 to 24 Minutes | 191 | 28.5% |
| 25 to 29 Minutes | 29 | 4.3% |
| 30 to 34 Minutes | 116 | 17.3% |
| 35 to 39 Minutes | 42 | 6.3% |
| 40 to 44 Minutes | 32 | 4.8% |
| 45 to 59 Minutes | 94 | 14.0% |
| 60 to 89 Minutes | 45 | 6.7% |
| 90 or more Minutes | 16 | 2.4% |
Commute Time by Sex in Zip Code 20818
The most common commute times in Zip Code 20818 are 20 to 24 minutes (69 commuters, 24.5%) for males and 20 to 24 minutes (122 commuters, 31.4%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Minutes | 0 (0.0%) | 0 (0.0%) |
| 10 to 14 Minutes | 0 (0.0%) | 34 (8.8%) |
| 15 to 19 Minutes | 27 (9.6%) | 44 (11.3%) |
| 20 to 24 Minutes | 69 (24.5%) | 122 (31.4%) |
| 25 to 29 Minutes | 17 (6.0%) | 12 (3.1%) |
| 30 to 34 Minutes | 43 (15.2%) | 73 (18.8%) |
| 35 to 39 Minutes | 0 (0.0%) | 42 (10.8%) |
| 40 to 44 Minutes | 32 (11.4%) | 0 (0.0%) |
| 45 to 59 Minutes | 49 (17.4%) | 45 (11.6%) |
| 60 to 89 Minutes | 45 (16.0%) | 0 (0.0%) |
| 90 or more Minutes | 0 (0.0%) | 16 (4.1%) |
Time of Departure to Work by Sex in Zip Code 20818
The most frequent times of departure to work in Zip Code 20818 are 7:00 AM to 7:29 AM (71, 25.2%) for males and 7:00 AM to 7:29 AM (127, 32.7%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 19 (6.7%) | 8 (2.1%) |
| 5:00 AM to 5:29 AM | 0 (0.0%) | 0 (0.0%) |
| 5:30 AM to 5:59 AM | 15 (5.3%) | 0 (0.0%) |
| 6:00 AM to 6:29 AM | 0 (0.0%) | 0 (0.0%) |
| 6:30 AM to 6:59 AM | 15 (5.3%) | 68 (17.5%) |
| 7:00 AM to 7:29 AM | 71 (25.2%) | 127 (32.7%) |
| 7:30 AM to 7:59 AM | 45 (16.0%) | 43 (11.1%) |
| 8:00 AM to 8:29 AM | 71 (25.2%) | 82 (21.1%) |
| 8:30 AM to 8:59 AM | 16 (5.7%) | 32 (8.3%) |
| 9:00 AM to 9:59 AM | 30 (10.6%) | 18 (4.6%) |
| 10:00 AM to 10:59 AM | 0 (0.0%) | 10 (2.6%) |
| 11:00 AM to 11:59 AM | 0 (0.0%) | 0 (0.0%) |
| 12:00 PM to 3:59 PM | 0 (0.0%) | 0 (0.0%) |
| 4:00 PM to 11:59 PM | 0 (0.0%) | 0 (0.0%) |
| Total | 282 (100.0%) | 388 (100.0%) |
Housing Occupancy in Zip Code 20818
Occupancy by Ownership in Zip Code 20818
Of the total 708 dwellings in Zip Code 20818, owner-occupied units account for 677 (95.6%), while renter-occupied units make up 31 (4.4%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 677 | 95.6% |
| Renter-Occupied Housing Units | 31 | 4.4% |
| Total Occupied Housing Units | 708 | 100.0% |
Occupancy by Household Size in Zip Code 20818
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 124 | 17.5% |
| 2-Person Household | 322 | 45.5% |
| 3-Person Household | 154 | 21.7% |
| 4+ Person Household | 108 | 15.2% |
| Total Housing Units | 708 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 20818
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 124 (100.0%) | 0 (0.0%) |
| 2-Person Household | 322 (100.0%) | 0 (0.0%) |
| 3-Person Household | 123 (79.9%) | 31 (20.1%) |
| 4+ Person Household | 108 (100.0%) | 0 (0.0%) |
| Total Housing Units | 677 (95.6%) | 31 (4.4%) |
Occupancy by Educational Attainment in Zip Code 20818
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 18 (100.0%) |
| College/Associate Degree | 18 (100.0%) | 0 (0.0%) |
| Bachelor's Degree or higher | 659 (98.1%) | 13 (1.9%) |
Occupancy by Age of Householder in Zip Code 20818
| Age Bracket | # Households | % Households |
| Under 35 Years | 0 | 0.0% |
| 35 to 44 Years | 89 | 12.6% |
| 45 to 54 Years | 125 | 17.7% |
| 55 to 64 Years | 191 | 27.0% |
| 65 to 74 Years | 172 | 24.3% |
| 75 to 84 Years | 108 | 15.2% |
| 85 Years and Over | 23 | 3.3% |
| Total | 708 | 100.0% |
Housing Finances in Zip Code 20818
Median Income by Occupancy in Zip Code 20818
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 677 (95.6%) | $210,924 |
| Renter-Occupied | 31 (4.4%) | $0 |
| Average | 708 (100.0%) | $211,196 |
Occupancy by Householder Income Bracket in Zip Code 20818
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 0 (0.0%) | 0 (0.0%) |
| $5,000 to $9,999 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $14,999 | 0 (0.0%) | 0 (0.0%) |
| $15,000 to $19,999 | 0 (0.0%) | 0 (0.0%) |
| $20,000 to $24,999 | 18 (2.7%) | 0 (0.0%) |
| $25,000 to $34,999 | 17 (2.5%) | 0 (0.0%) |
| $35,000 to $49,999 | 81 (12.0%) | 0 (0.0%) |
| $50,000 to $74,999 | 34 (5.0%) | 0 (0.0%) |
| $75,000 to $99,999 | 40 (5.9%) | 0 (0.0%) |
| $100,000 to $149,999 | 18 (2.7%) | 0 (0.0%) |
| $150,000 or more | 469 (69.3%) | 31 (100.0%) |
| Total | 677 (100.0%) | 31 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 20818
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 8 (1.2%) | 0 (0.0%) |
| $300 to $499 | 0 (0.0%) | 0 (0.0%) |
| $500 to $799 | 18 (2.7%) | 0 (0.0%) |
| $800 to $999 | 55 (8.1%) | 0 (0.0%) |
| $1,000 to $1,499 | 63 (9.3%) | 0 (0.0%) |
| $1,500 to $1,999 | 55 (8.1%) | 18 (58.1%) |
| $2,000 to $2,499 | 57 (8.4%) | 0 (0.0%) |
| $2,500 to $2,999 | 18 (2.7%) | 0 (0.0%) |
| $3,000 or more | 403 (59.5%) | 13 (41.9%) |
| Total | 677 (100.0%) | 31 (100.0%) |
Physical Housing Characteristics in Zip Code 20818
Housing Structures in Zip Code 20818
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 640 | 90.4% |
| Single Unit, Attached | 50 | 7.1% |
| 2 Unit Apartments | 0 | 0.0% |
| 3 or 4 Unit Apartments | 0 | 0.0% |
| 5 to 9 Unit Apartments | 0 | 0.0% |
| 10 or more Apartments | 18 | 2.5% |
| Mobile Home / Other | 0 | 0.0% |
| Total | 708 | 100.0% |
Housing Structures by Occupancy in Zip Code 20818
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 609 (95.2%) | 31 (4.8%) |
| Single Unit, Attached | 50 (100.0%) | 0 (0.0%) |
| 2 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 10 or more Apartments | 18 (100.0%) | 0 (0.0%) |
| Mobile Home / Other | 0 (0.0%) | 0 (0.0%) |
| Total | 677 (95.6%) | 31 (4.4%) |
Housing Structures by Number of Rooms in Zip Code 20818
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 0 (0.0%) | 0 (0.0%) |
| 2 or 3 Rooms | 34 (5.0%) | 0 (0.0%) |
| 4 or 5 Rooms | 73 (10.8%) | 18 (58.1%) |
| 6 or 7 Rooms | 115 (17.0%) | 0 (0.0%) |
| 8 or more Rooms | 455 (67.2%) | 13 (41.9%) |
| Total | 677 (100.0%) | 31 (100.0%) |
Housing Structure by Heating Type in Zip Code 20818
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 252 (37.2%) | 0 (0.0%) |
| Bottled, Tank, or LP Gas | 66 (9.8%) | 0 (0.0%) |
| Electricity | 266 (39.3%) | 13 (41.9%) |
| Fuel Oil or Kerosene | 93 (13.7%) | 18 (58.1%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 0 (0.0%) | 0 (0.0%) |
| No Fuel Used | 0 (0.0%) | 0 (0.0%) |
| Total | 677 (100.0%) | 31 (100.0%) |
Household Vehicle Usage in Zip Code 20818
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 17 (2.5%) | 0 (0.0%) |
| 1 Vehicle | 186 (27.5%) | 13 (41.9%) |
| 2 Vehicles | 341 (50.4%) | 0 (0.0%) |
| 3 or more Vehicles | 133 (19.7%) | 18 (58.1%) |
| Total | 677 (100.0%) | 31 (100.0%) |
Real Estate & Mortgages in Zip Code 20818
Real Estate and Mortgage Overview in Zip Code 20818
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 236 | 441 |
| Median Property Value | $984,700 | $1,123,300 |
| Median Household Income | $211,413 | $288 |
| Monthly Housing Costs | $1,435 | $386 |
| Real Estate Taxes | $10,001 | $0 |
Property Value by Mortgage Status in Zip Code 20818
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 0 (0.0%) | 0 (0.0%) |
| $50,000 to $99,999 | 0 (0.0%) | 0 (0.0%) |
| $100,000 to $299,999 | 26 (11.0%) | 0 (0.0%) |
| $300,000 to $499,999 | 0 (0.0%) | 18 (4.1%) |
| $500,000 to $749,999 | 0 (0.0%) | 31 (7.0%) |
| $750,000 to $999,999 | 98 (41.5%) | 97 (22.0%) |
| $1,000,000 or more | 112 (47.5%) | 295 (66.9%) |
| Total | 236 (100.0%) | 441 (100.0%) |
Household Income by Mortgage Status in Zip Code 20818
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $24,999 | 18 (7.6%) | 0 (0.0%) |
| $25,000 to $34,999 | 0 (0.0%) | 0 (0.0%) |
| $35,000 to $49,999 | 19 (8.1%) | 17 (3.8%) |
| $50,000 to $74,999 | 18 (7.6%) | 62 (14.1%) |
| $75,000 to $99,999 | 0 (0.0%) | 16 (3.6%) |
| $100,000 to $149,999 | 0 (0.0%) | 40 (9.1%) |
| $150,000 or more | 181 (76.7%) | 18 (4.1%) |
| Total | 236 (100.0%) | 441 (100.0%) |
Property Value to Household Income Ratio in Zip Code 20818
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 8 (3.4%) | 206,750 (46,882.1%) |
| 2.0x to 2.9x | 20 (8.5%) | 71 (16.1%) |
| 3.0x to 3.9x | 18 (7.6%) | 61 (13.8%) |
| 4.0x or more | 190 (80.5%) | 101 (22.9%) |
| Total | 236 (100.0%) | 441 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 20818
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 228 (96.6%) | 0 (0.0%) |
| Total | 236 (100.0%) | 441 (100.0%) |
Health & Disability in Zip Code 20818
Health Insurance Coverage by Age in Zip Code 20818
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 50 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 341 (100.0%) | 0 (0.0%) |
| 19 to 25 Years | 131 (82.9%) | 27 (17.1%) |
| 26 to 34 Years | 14 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 212 (100.0%) | 0 (0.0%) |
| 45 to 54 Years | 242 (100.0%) | 0 (0.0%) |
| 55 to 64 Years | 301 (100.0%) | 0 (0.0%) |
| 65 to 74 Years | 251 (100.0%) | 0 (0.0%) |
| 75 Years and older | 203 (100.0%) | 0 (0.0%) |
| Total | 1,745 (98.5%) | 27 (1.5%) |
Health Insurance Coverage by Citizenship Status in Zip Code 20818
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 50 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 341 (100.0%) | 0 (0.0%) |
| Foreign Born, not a Citizen | 131 (82.9%) | 27 (17.1%) |
Health Insurance Coverage by Household Income in Zip Code 20818
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 37 (100.0%) | 0 (0.0%) |
| $25,000 to $49,999 | 222 (100.0%) | 0 (0.0%) |
| $50,000 to $74,999 | 34 (100.0%) | 0 (0.0%) |
| $75,000 to $99,999 | 149 (100.0%) | 0 (0.0%) |
| $100,000 and over | 1,303 (98.0%) | 27 (2.0%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 20818
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 0 (0.0%) | 50 (100.0%) |
| 6 to 18 Years | 72 (21.1%) | 269 (78.9%) |
| 19 to 25 Years | 0 (0.0%) | 131 (82.9%) |
| 25 to 34 Years | 0 (0.0%) | 14 (100.0%) |
| 35 to 44 Years | 34 (16.0%) | 178 (84.0%) |
| 45 to 54 Years | 40 (16.5%) | 217 (89.7%) |
| 55 to 64 Years | 0 (0.0%) | 301 (100.0%) |
| 65 to 74 Years | 222 (88.4%) | 156 (62.2%) |
| 75 Years and over | 203 (100.0%) | 187 (92.1%) |
| Total | 571 (32.2%) | 1,503 (84.8%) |
Disability Status by Sex by Age in Zip Code 20818
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 8 (1.8%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 23 (38.3%) | 36 (25.2%) |
Disability Class by Sex by Age in Zip Code 20818
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 8 (1.8%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 36 (25.2%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Technology Access in Zip Code 20818
Computing Device Access in Zip Code 20818
| Device Type | # Households | % Households |
| Desktop or Laptop | 656 | 92.7% |
| Smartphone | 673 | 95.1% |
| Tablet | 572 | 80.8% |
| No Computing Device | 0 | 0.0% |
| Total | 708 | 100.0% |
Internet Access in Zip Code 20818
| Internet Type | # Households | % Households |
| Dial-Up Internet | 0 | 0.0% |
| Broadband Home | 656 | 92.7% |
| Cellular Data Only | 34 | 4.8% |
| Satellite Internet | 0 | 0.0% |
| No Internet | 18 | 2.5% |
| Total | 708 | 100.0% |
Common Questions
What is the Total Population of Zip Code 20818?
Total Population of Zip Code 20818 is 1,787.
What is the Total Male Population of Zip Code 20818?
Total Male Population of Zip Code 20818 is 731.
What is the Total Female Population of Zip Code 20818?
Total Female Population of Zip Code 20818 is 1,056.
What is the Ratio of Males per 100 Females in Zip Code 20818?
There are 69.22 Males per 100 Females in Zip Code 20818.
What is the Ratio of Females per 100 Males in Zip Code 20818?
There are 144.46 Females per 100 Males in Zip Code 20818.
What is the Median Population Age in Zip Code 20818?
Median Population Age in Zip Code 20818 is 50.5 Years.
What is the Average Family Size in Zip Code 20818
Average Family Size in Zip Code 20818 is 2.9 People.
What is the Average Household Size in Zip Code 20818
Average Household Size in Zip Code 20818 is 2.5 People.
What is Per Capita Income in Zip Code 20818?
Per Capita income in Zip Code 20818 is $132,988.
What is the Median Family Income in Zip Code 20818?
Median Family Income in Zip Code 20818 is $243,846.
What is the Median Household income in Zip Code 20818?
Median Household Income in Zip Code 20818 is $211,196.
What is Income or Wage Gap in Zip Code 20818?
Income or Wage Gap in Zip Code 20818 is 58.7%.
Women in Zip Code 20818 earn 41.3 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 20818?
Inequality or Gini Index in Zip Code 20818 is 0.51.
How Large is the Labor Force in Zip Code 20818?
There are 1,001 People in the Labor Forcein in Zip Code 20818.
What is the Percentage of People in the Labor Force in Zip Code 20818?
69.0% of People are in the Labor Force in Zip Code 20818.