ZIP CodeStandard
21401
Annapolis, MD
ZIP Code 21401 in Annapolis, MD has a population of 39,308 and a median household income of $123,381. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
39,308
People
Median age
47.7
Housing
Total households
17,984
Income
Median household income
$123,381
Housing
Total housing units
19,567
Employment
Employment rate
56.4%
Education
Bachelor’s degree or higher
61.1%
Healthcare
Insured population
95.7%
ZIP details
Local time 00:48:55(ET)| Location | Annapolis, MD |
|---|---|
| County | Anne Arundel |
| Area code | |
| Timezone | Eastern Time (ET) |
| Coordinates | 38.9879414, -76.5527162 |
| Land area | 19.9 sq miles(51,619,886 m²) |
Map of ZIP Code 21401 — Annapolis, MD
Nearby ZIP codes
ZIP codes near 21401.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS