Delaware Zip Codes

About Delaware Zip Codes

Delaware is a small state located on the east coast of the United States. It is bordered by Pennsylvania, Maryland, and the Atlantic Ocean. Delaware is divided into three counties, New Castle, Kent, and Sussex. Each county is further divided into zip codes, which are used to identify specific areas within the state.
The first two digits of a Delaware zip code indicate the county in which it is located. For example, zip codes beginning with 19 are located in New Castle County, 20 in Kent County, and 199 in Sussex County. The next three digits indicate the specific area within the county. For example, zip codes beginning with 197 are located in the Newark area of New Castle County.
The last four digits of a Delaware zip code are used to identify a specific post office or delivery area. For example, zip codes beginning with 19701 are located in the Newark post office. Zip codes beginning with 19702 are located in the Bear post office.
Delaware zip codes are used to identify specific areas within the state for mail delivery, census data, and other purposes. Zip codes are also used to identify specific areas for emergency services, such as police and fire departments.
Delaware zip codes are also used to identify specific areas for businesses. For example, zip codes beginning with 1980 are located in the Wilmington area, which is home to many businesses. Zip codes beginning with 199 are located in the Dover area, which is home to many government offices.
Delaware zip codes are also used to identify specific areas for schools. For example, zip codes beginning with 197 are located in the Newark area, which is home to many schools. Zip codes beginning with 199 are located in the Dover area, which is home to many colleges and universities.
Delaware zip codes are an important part of the state’s infrastructure. They are used to identify specific areas for mail delivery, census data, emergency services, businesses, and schools. Zip codes are also used to identify specific areas for taxation and other purposes. Delaware zip codes are an important part of the state’s infrastructure and are used to identify specific areas within the state.

Zip Codes: 19700 - 19799

44,553 (4.48%)
56,571 (5.69%)
16,376 (1.65%)
1,984 (0.20%)
17,011 (1.71%)
48,954 (4.93%)
26 (0.00%)
49,746 (5.01%)
29,952 (3.01%)
6,129 (0.62%)
60,514 (6.09%)
558 (0.060%)
328 (0.030%)
364 (0.040%)
173 (0.020%)
14,026 (1.41%)
17 (0.00%)

Zip Codes: 19800 - 19899

16,545 (1.67%)
26,065 (2.62%)
21,437 (2.16%)
17,986 (1.81%)
39,610 (3.99%)
10,273 (1.03%)
7,846 (0.79%)
38,107 (3.84%)
15,529 (1.56%)
25,569 (2.57%)

Zip Codes: 19900 - 19999

39,097 (3.93%)
64 (0.010%)
37,387 (3.76%)
2,878 (0.29%)
376 (0.040%)
10,610 (1.07%)
14,566 (1.47%)
222 (0.020%)
9,240 (0.93%)
7,668 (0.77%)
6,818 (0.69%)
3,109 (0.31%)
12,600 (1.27%)
582 (0.060%)
8,519 (0.86%)
5,497 (0.55%)
19,513 (1.96%)
7,524 (0.76%)
2,173 (0.22%)
10,602 (1.07%)
4,972 (0.50%)
1,688 (0.17%)
384 (0.040%)
15,822 (1.59%)
28,761 (2.89%)
6,863 (0.69%)
12,277 (1.24%)
21,394 (2.15%)
1,599 (0.16%)
32,513 (3.27%)
2,050 (0.21%)
15,125 (1.52%)
7,639 (0.77%)
15,043 (1.51%)
26,070 (2.62%)
9,693 (0.98%)
26,204 (2.64%)
541 (0.050%)
152 (0.020%)