ZIP code · Hanover · Maryland · United States
ZIP code 21076 — Hanover
ZIP code 21076 serves Hanover, Maryland.
- Postal code
- 21076Single source Value from one source, not cross-checked.
- City
- Hanover
- County
- Anne Arundel FIPS 24003
- State
- Maryland
- Country
- United States
- Coordinates
- 39.1551, -76.7215 — precision precise (locality)
View on OpenStreetMap - Population
- 23,642 (ZCTA, ACS 5-year)
- Population density
- 1,799 / sq mi
- Land area
- 13.1 sq mi (34 km²) (ZCTA, ACS 5-year)
- Median household income
- $143,409
- Per-capita income
- $65,489
- Median age
- 37.1
- Households
- 9,297
- Housing units
- 9,553
- Median home value
- $492,100
- Median gross rent
- $2,337 / month
- Congressional district
- MD-3 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 21076 with another ZIP · ZIPs within 25 miles · distance from 21076
Map of ZIP code 21076
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 25°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 43 | 46 | 55 | 67 | 76 | 84 | 89 | 87 | 80 | 68 | 57 | 48 |
| Avg low °F | 25 | 27 | 34 | 44 | 53 | 63 | 68 | 66 | 59 | 47 | 37 | 30 |
| Precip in | 3.1 | 2.9 | 4.0 | 3.4 | 3.9 | 4.0 | 4.5 | 4.1 | 4.4 | 3.9 | 3.1 | 3.7 |
NOAA 1991–2020 climate normals from the nearest station: BALTIMORE WASH INTL AP (2.2 mi) · NOAA NCEI
Places in ZIP 21076
- 9 schools
- 2 colleges & universities
- 2 doctors & dentists
- 1 pharmacies
- 3 supermarkets
- 93 restaurants & cafés
- 1 bars & pubs
- 12 parks
- 21 playgrounds
- 2 gyms & sports centres
- 2 post offices
- 8 places of worship
- 6 banks
- 13 gas stations
- 5 EV charging stations
- 3 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page