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ZIP Code 21402
Naval Academy, MD, Anne Arundel County
Population
4,303
Land area
1.9sq mi
People per sq mi
2,297
City
Naval Academy
ZIP 21402 and nearby ZIP codes
ZIP 21402 at a glance
- ZIP 21402 (Naval Academy) is about 3.6 times as dense as Maryland as a whole.
- Households here earn a median of $80,893 a year, 22% less than the Maryland figure of $103,678.
- Median rent is $2,933 a month.
Local data for ZIP 21402
Counts from official public data
Housing and community stats
ZIP 21402, American Community Survey 2020-2024
Median household income
$80,893
Poverty rate
1.2%
Median rent
$2,933/mo
Homeownership
0.0%
Bachelor's or higher
34.1%
Median age
21.0
Average commute
9.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
21
ZIP Business Patterns 2023
Employees
439
$29.41M annual payroll
PPP loans
$9.07M
18 loans
Environment and hazard risk
ZIP 21402, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: winter weather
Storm events since 1996
1,387
Countywide, mostly thunderstorm wind
Flood insurance policies
4,442
2.5% of homes, county
July high / Jan low
86° / 30°F
44.0 inches of rain a year
Health statistics
Share of adults in ZIP 21402, CDC PLACES estimates
Obesity
32.5%
U.S. 33.3% -0.8 pts
Diabetes
7.6%
U.S. 12.1% -4.5 pts
Smoking
10.6%
U.S. 12.8% -2.2 pts
Uninsured (18-64)
7.5%
U.S. 11.1% -3.6 pts
Cities in ZIP 21402
ZIP codes near 21402
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 21409Cape St. Claire | 3 mi | 14 |
| 21403Annapolis Neck | 3.3 mi | 9.3 |
| 21401Parole | 3.9 mi | 19.9 |
| 21012Arnold | 4.1 mi | 9.8 |
| 21405Herald Harbor | 5 mi | 1 |
| 21037Edgewater | 6.2 mi | 16.8 |
| 21056Cape St. Claire | 6.5 mi | 1.4 |
| 21140Riva | 6.7 mi | 1.4 |
| 21146Severna Park | 7.1 mi | 10.1 |
| 21032Crownsville | 7.9 mi | 17.3 |
| 21666Stevensville | 8.1 mi | 21.9 |
| 21122Lake Shore | 8.9 mi | 31.4 |
Frequently asked questions
- What city is ZIP code 21402?
- ZIP code 21402 is in Naval Academy, MD (Anne Arundel County).
- What county is ZIP code 21402 in?
- ZIP code 21402 is mostly in Anne Arundel County, Maryland.
- How many people live in ZIP code 21402?
- About 4,303 people live in the 21402 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.