ZIP code · Atlantic City · New Jersey · United States

ZIP code 08401 — Atlantic City

ZIP code 08401 serves Atlantic City, New Jersey.

Postal code
08401
Single source Value from one source, not cross-checked.
City
Atlantic City
County
Atlantic FIPS 34001
State
New Jersey
Country
United States
Coordinates
39.3664, -74.4317 — precision precise (locality)
View on OpenStreetMap
Population
38,744 (ZCTA, ACS 5-year)
Population density
3,629 / sq mi
Land area
10.7 sq mi (27.7 km²) (ZCTA, ACS 5-year)
Median household income
$36,375
Per-capita income
$24,043
Median age
37.6
Households
16,568
Housing units
20,116
Median home value
$189,600
Median gross rent
$1,086 / month
Congressional district
NJ-2 (119th Congress)
USDA hardiness zone
8a (10 to 15 °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)
Area codes
609, 640
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 80°F), coldest Jan (avg low 30°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F424348576675807974655547
Avg low °F303137465565717065544335
Precip in3.13.34.33.43.13.23.84.13.64.33.44.2

NOAA 1991–2020 climate normals from the nearest station: ATLANTIC CITY (1.0 mi) · NOAA NCEI

Places in ZIP 08401

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