ZIP code 19804: Wilmington, DE
19804 is a ZIP code in Wilmington, Delaware, mainly in New Castle County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metro area. About 18,779 people live here.
- Population
- 18,779
- Median household income
- $79,701
- Typical home value
- $276,300-0.5% in 12 months
- Median rent
- $1,228gross, per month
- Median age
- 41.5
- Homeowners
- 73.9%of occupied homes
Shaded: ZIP code 19804's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 19804 details
| City | Wilmington |
|---|---|
| State | Delaware |
| County | New Castle County |
| Metro area | Philadelphia-Camden-Wilmington, PA-NJ-DE-MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 7.2 sq mi, plus 0.1 sq mi of water |
| Population density | 2,615 people per sq mi |
| Bachelor's degree or higher | 24.4% of adults 25+ |
| Average commute | 24.8 minutes |
| Center coordinates | 39.71876, -75.62187 |
Median rent in 19804 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $841/mo |
| 2 bedrooms | $1,329/mo |
| 3 bedrooms | $1,545/mo |
| 4 bedrooms | $1,806/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 19804
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 19805 | Wilmington, DE | 2.4 mi | 41,402 |
| 19808 | Wilmington, DE | 2.7 mi | 39,082 |
| 19801 | Wilmington, DE | 4.3 mi | 16,327 |
| 19806 | Wilmington, DE | 4.3 mi | 9,777 |
| 19736 | Yorklyn, DE | 4.4 mi | 127 |
| 19898 | Wilmington, DE | 4.4 mi | — |
| 19895 | Wilmington, DE | 4.4 mi | — |
| 19899 | Wilmington, DE | 4.4 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 19804?
A typical home in ZIP code 19804 is worth about $276,300 (Zillow Home Value Index). The median household here earns $79,701 a year. See what buying here would cost per month, with Delaware average taxes and insurance filled in.
Monthly payment for a $276,300 homeWhat can a $79,701 income afford?Rental property numbers
About ZIP code 19804
What city is ZIP code 19804?
ZIP code 19804 is in Wilmington, DE, in New Castle County.
What county is ZIP code 19804 in?
19804 is mainly in New Castle County, Delaware.
What is the population of ZIP code 19804?
About 18,779 people live in ZIP code 19804, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 19804 in?
19804 is in Eastern Time (UTC−5). It observes daylight saving time.