Checked
ZIP Code 21890
Princess Anne, MD, Somerset County
Population
3,289
Land area
0.4sq mi
People per sq mi
9,369
City
Princess Anne
ZIP 21890 and nearby ZIP codes
ZIP 21890 at a glance
- ZIP 21890 (Princess Anne) is about 15 times as dense as Maryland as a whole.
Housing and community stats
ZIP 21890, American Community Survey 2020-2024
Bachelor's or higher
2.3%
Median age
35.8
Environment and hazard risk
ZIP 21890, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: coastal flooding
Storm events since 1996
279
Countywide, mostly thunderstorm wind
Flood insurance policies
1,649
15.9% of homes, county
July high / Jan low
89° / 29°F
48.0 inches of rain a year
Health statistics
Share of adults in ZIP 21890, CDC PLACES estimates
Obesity
41.1%
U.S. 33.3% +7.8 pts
Diabetes
9.7%
U.S. 12.1% -2.4 pts
Smoking
19.4%
U.S. 12.8% +6.6 pts
Uninsured (18-64)
15.1%
U.S. 11.1% +4.0 pts
Frequently asked questions
- What city is ZIP code 21890?
- ZIP code 21890 is in Princess Anne, MD (Somerset County).
- What county is ZIP code 21890 in?
- ZIP code 21890 is mostly in Somerset County, Maryland.
- How many people live in ZIP code 21890?
- About 3,289 people live in the 21890 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.