ZIP Code 19801
standardSource:
Wilmington · New Castle County · Delaware
- Population
- 16,286
- Median income
- $52,810
- Median home value
- $199,900
- Bachelor's or higher
- 29.3%
- Land area
- 10.7 sq mi
1,521/sq mi
▼ 31% vs US
higher than 18% of US ZIPs
▼ 28% vs US
higher than 43% of US ZIPs
Median age 35.3
New York
ZIP code 19801 in Wilmington, Delaware has a population of 16,286. The median household income is $52,810, which is 31% below the national average. Median home value is $199,900, 28% below the US average. 29.3% of residents hold a bachelor's degree or higher.
ZIP code 19801 is classified by USPS as a standard delivery area and covers roughly 10.7 square miles in Wilmington, New Castle County, Delaware. The area is home to 16,286 residents, producing a population density of 1,521 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 19801 against Delaware and the nation.
On the economic side, the median household income for ZIP 19801 sits at $52,810 (41% below the Delaware average), while per-capita income is $37,335. The poverty rate stands at 25.4% and the unemployment rate at 8.6%. On housing, the median home value is $199,900 (47% below the state average) with median rent at $1,192 per month, and 30.6% of occupied units are owner-occupied, a direct signal of whether 19801 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 29.3% of adults hold a bachelor's degree or higher, the median age is 35.3, and the average commute is 24 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing New Castle County, so you can benchmark 19801 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 19801
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 19801.
- Professional, scientific, and technical services
Professional, scientific, and technical services
722 establishments
- Finance and insurance
Finance and insurance
301 establishments
- Information 165
Information
165 establishments
- Other services (except public administration) 156
Other services (except public administration)
156 establishments
- Health care and social assistance 147
Health care and social assistance
147 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 19801, Wilmington, DE · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
16,286
Population
10.7
Area (sq mi)
1,521
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 19801?
35.3
Median Age
45.8%
Male
54.2%
Female
10.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$52,810
Median Household Income
-41% vs state
$37,335
Per Capita Income
25.4%
Poverty Rate
8.6%
Unemployment Rate
24.2 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
9,406
Total Housing Units
8,150
Occupied Units
1,256
Vacant Units
1.96
Avg Household Size
Occupancy Type
$199,900
Median Home Value
-47% vs state
$1,192
Median Rent
1960
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+5.4%
YoY Change (2024)
233
HPI Index (2000 = 100)
+133%
Total Change Since 2000
Home values in ZIP 19801 have increased 5.4% over the past year (2024). Since 2000, this ZIP has seen +133% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +2.0% | 150 |
| 2021 | +18.2% | 177 |
| 2022 | +6.3% | 189 |
| 2023 | +17.5% | 222 |
| 2024 | +5.4% | 233 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 2,585 business establishments in ZIP 19801, employing approximately 44,234 people with a combined annual payroll of $5,121,612,000.
2,585
Businesses
44,234
Employees
$5.1B
Annual Payroll
19
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 722 | 27.9% |
| Finance and insurance | 301 | 11.6% |
| Information | 165 | 6.4% |
| Other services (except public administration) | 156 | 6.0% |
| Health care and social assistance | 147 | 5.7% |
| Administrative and support and waste management and remediation services | 146 | 5.7% |
| Retail trade | 141 | 5.5% |
| Management of companies and enterprises | 141 | 5.5% |
| Accommodation and food services | 120 | 4.6% |
| Real estate and rental and leasing | 118 | 4.6% |
| Wholesale trade | 117 | 4.5% |
| Manufacturing | 70 | 2.7% |
| Transportation and warehousing | 58 | 2.2% |
| Construction | 51 | 2.0% |
| Educational services | 49 | 1.9% |
| Arts, entertainment, and recreation | 46 | 1.8% |
| Utilities | 14 | 0.5% |
| Industries not classified | 14 | 0.5% |
| Mining, quarrying, and oil and gas extraction | 7 | 0.3% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 19801 vs 19802 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 19802 | Wilmington, DE | 24,621 | 2.1 mi |
| 19806 | Wilmington, DE | 9,560 | 2.6 mi |
| 19805 | Wilmington, DE | 40,937 | 2.8 mi |
| 19809 | Wilmington, DE | 14,049 | 3.0 mi |
| 19803 | Wilmington, DE | 21,364 | 4.9 mi |
| 19732 | Rockland, DE | 25 | 4.1 mi |
| 19804 | Wilmington, DE | 17,944 | 4.1 mi |
| 08023 | Deepwater, NJ | 451 | 3.8 mi |
| 19710 | Montchanin, DE | 41 | 5.2 mi |
| 08069 | Penns Grove, NJ | 13,076 | 5.4 mi |
More ZIP Codes in New Castle County
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Frequently Asked Questions
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What is the population of ZIP code 19801? ▼
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What is the demographic makeup of ZIP 19801? ▼
How many businesses are in ZIP code 19801? ▼
What are the main industries in ZIP code 19801? ▼
How have home values changed in ZIP code 19801? ▼
What is the education level in ZIP code 19801? ▼
What is the average commute time in ZIP 19801? ▼
What percentage of residents own vs. rent in ZIP 19801? ▼
What is the poverty rate in ZIP code 19801? ▼
ZIP Code Research Guides
Official Data Resources for Wilmington, DE
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.