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ZIP Code 21146
Severna Park, MD, Anne Arundel County
Population
28,591
Land area
10.1sq mi
People per sq mi
2,821
City
Severna Park
ZIP 21146 and nearby ZIP codes
ZIP 21146 at a glance
- ZIP 21146 (Severna Park) is about 4.4 times as dense as Maryland as a whole.
- The median household income is $172,122, 66% above the Maryland median of $103,678.
- A typical owner-occupied home is valued at $659,800 (57% above Maryland) and median rent is $1,733 a month.
Local data for ZIP 21146
Counts from official public data
Housing and community stats
ZIP 21146, American Community Survey 2020-2024
Median household income
$172,122
Poverty rate
2.6%
Median home value
$659,800
Prices +3.2% in a year
Median rent
$1,733/mo
Homeownership
89.4%
Bachelor's or higher
60.2%
Median age
41.5
Average commute
28.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
851
ZIP Business Patterns 2023
Employees
8,579
$433M annual payroll
PPP loans
$72.1M
896 loans
Campaign donations
$346K
42% D, 20% R, 2026 cycle
Environment and hazard risk
ZIP 21146, 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
89° / 29°F
Health statistics
Share of adults in ZIP 21146, CDC PLACES estimates
Obesity
31.0%
U.S. 33.3% -2.3 pts
Diabetes
9.4%
U.S. 12.1% -2.7 pts
Smoking
8.7%
U.S. 12.8% -4.1 pts
Uninsured (18-64)
4.7%
U.S. 11.1% -6.4 pts
Frequently asked questions
- What city is ZIP code 21146?
- ZIP code 21146 is in Severna Park, MD (Anne Arundel County).
- What county is ZIP code 21146 in?
- ZIP code 21146 is mostly in Anne Arundel County, Maryland.
- How many people live in ZIP code 21146?
- About 28,591 people live in the 21146 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.