Data Last Updated: June 1, 2023

ZIP Codes for City of Wilmington, DE


    
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Counties:	NEW CASTLE, DE
Area Code(s):	302
Timezone(s):	Eastern (GMT -05:00)
City Population:	70,851 (More Details)
CBSA:	Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
Congressional District(s):	No Districts
Land Area:	426 square miles (county)
Water Area:	68 square miles (county)

25 ZIP Codes

Wilmington, DE ZIP Code Boundaries

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Wilmington, DE Covers 25 ZIP Codes

ZIP Code	Type	Population	% of Population	Aliases
19801	Standard	16,286	7.55%
19802	Standard	24,621	11.42%
19803	Standard	21,364	9.91%	TALLEYVILLE
19804	Standard	17,944	8.32%	NEWPORT, STANTON
19805	Standard	40,937	18.99%	ELSMERE
19806	Standard	9,560	4.43%
19807	Standard	7,405	3.43%	GREENVILLE
19808	Standard	38,442	17.83%	MARSHALLTON
19809	Standard	14,049	6.52%	BELLEFONTE, EDGEMOOR
19810	Standard	25,011	11.60%	ARDEN, ARDENCROFT, ARDENTOWN, EDGEMOOR
19850	P.O. Box	0	0.00%
19880	P.O. Box	0	0.00%
19884	Unique	0	0.00%	BANK OF AMERICA, GREENVILLE
19885	Unique	0	0.00%	SHARED FIRM ZIP
19886	Unique	0	0.00%	BANK OF AMERICA, SHARED FIRM ZIP
19890	Unique	0	0.00%	WILMINGTON TRUST
19891	Unique	0	0.00%	BANK OF AMERICA
19892	Unique	0	0.00%	CITIBANK
19893	Unique	0	0.00%	CHASE MANHATTAN BANK N A
19894	Unique	0	0.00%	SHARED FIRM ZIP
19895	Unique	0	0.00%	DELMARVA POWER
19896	Unique	0	0.00%	SHARED FIRM ZIP
19897	Unique	0	0.00%	ASTRAZENECA
19898	Unique	0	0.00%	DUPONT INC
19899	P.O. Box	0	0.00%

Wilmington, DE Demographic Information *

Total population**	70,851
Male population	33,661
Female population	37,190
Median age (years)	34.3
White Population	23,079
Black Population	41,127
Indian Population	312
Asian Population	685
Hawaiian Population	10
Hispanic Population	8,788
Median age (Male)	32.4
Median age (Female)	36.1
Total households	28,615
Family households (families)	15,398
Average household size	2.36
Average family size	3.18
Total housing units	32,820

* Demographic data is based on 2010 Census for the City of WILMINGTON.
** City and ZIP Code Population will not be equal due to differences in their geographies.

References

U.S. Postal Service [Last Updated: 2/1/2023], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 2/1/2023], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov