Wilmington ZIP Code, Delaware USA

Wilmington is one of the popular cities of Delaware, covers 17 zip codes of New Castle County and accommodates a total population of 71,034 residents, based on the 2022 American Community Survey (ACS 5-year) data. The 19805 ZIP code's location LANCASTER AVE is the most populated location having 39,610 residents, among all ZIP code locations in Wilmington, DE. This resource summarizes its demographic information such as Wilmington city zip codes, population, area codes, household income, per capita income including other useful socio-economic indicators.

Wilmington, DE ZIP Codes Cover 17 Locations

The ZIP codes of Wilmington covers 17 major locations in Delaware in the United States.

ZIP Code	Post Office Location	Post Office	Population
19801	RODNEY SQ 500 DELAWARE AVE STE 1	Standard	16545
19802	EDGEMOOR 4901 GOVERNOR PRINTZ BLVD	Post-Box Only using 19809 Facility	26065
19803	TALLEYVILLE 3911 CONCORD PIKE	Standard	21437
19804	NEWPORT 1704 W NEWPORT PIKE	Standard	17986
19805	LANCASTER AVE 1500 LANCASTER AVE	Standard	39610
19806	LANCASTER AVE 1500 LANCASTER AVE	Post-Box Only using 19805 Facility	10273
19807	GREENVILLE 3801 KENNETT PIKE STE A101	Standard	7846
19808	MARSHALLTON 3434 OLD CAPITOL TRL	Standard	38107
19809	EDGEMOOR 4901 GOVERNOR PRINTZ BLVD	Standard	15529
19810	EDGEMOOR 4901 GOVERNOR PRINTZ BLVD	Post-Box Only using 19809 Facility	25569
19899	RODNEY SQ 500 DELAWARE AVE STE 1	Post-Box Only using 19801 Facility	-

Wilmington, DE Unique ZIP Codes
These 6 UNIQUE ZIP codes to Wilmington, Delaware are the exclusive ZIP codes assigned to entities like governmental agencies, universities and businesses handling large volumes of mail delivery.

Entity ZIP Code	Post Office Location	Physical ZIP Code
19890	RODNEY SQ 500 DELAWARE AVE STE 1	19801
19894	WILMINGTON 3911 CONCORD PIKE	19803
19895	RODNEY SQ 500 DELAWARE AVE STE 1	19801
19896	WILMINGTON 3911 CONCORD PIKE	19803
19897	WILMINGTON 3911 CONCORD PIKE	19803
19898	RODNEY SQ 500 DELAWARE AVE STE 1	19801

All 17 ZIP Codes of Wilmington, DE Part of 1 County

17 ZIP code locations of Wilmington, DE spread across 1 county of Delaware in the United States.

• New Castle County

302 Area Code is used in Wilmington, DE

NPA code 302 is being used in all Wilmington city, DE ZIP code locations in the United States, according to North American Numbering Plan Administrator (NANPA).

• 302 Area Code

City of Wilmington, DE Socio-economic and Demographic Data

Wilmington is a city in New Castle County, Delaware, USA. This socio-economic and demographic dynamics of Wilmington, DE briefly summarizes how its total population of 71,034 residents (33,062 males and 37,972 females) connected to education, employment, income, housing and more.

City	Wilmington
County	New Castle County
State	Delaware
Total Population	71,034
Median Age	36
Total Male Population	33,062
Total Female Population	37,972
Male Female Ratio	871 female per 1,000 male
Younger Ppulation below 16 years	13,769
White Population	24,392
Hispanic or Latino Population	8,013
Black Population	38,114
Asian Population	949
Total US Natives or Citizens	71,034
Total Non US Citizens	2,747
Per Capita Income	$36,446
Total Household Income	$78,311
Total Housing Units	31,650
Vacant Housing Units	4,014

This population information for Wilmington city is sourced from 2022 American Community Survey (ACS 5-year) data.

3 Major Cities adjacent to Wilmington, DE ZIP Codes

• Dover, DE ZIP Code
• Chester, DE ZIP Code
• Drexel Hill, DE ZIP Code