ZIP code · Hattiesburg · Mississippi · United States

ZIP code 39402 — Hattiesburg

ZIP code 39402 serves Hattiesburg, Mississippi.

Postal code
39402
Single source Value from one source, not cross-checked.
City
Hattiesburg
County
Forrest FIPS 28035
State
Mississippi
Country
United States
Coordinates
31.3098, -89.3775 — precision precise (locality)
View on OpenStreetMap
Population
43,756 (ZCTA, ACS 5-year)
Population density
469 / sq mi
Land area
93.2 sq mi (241.5 km²) (ZCTA, ACS 5-year)
Median household income
$71,254
Per-capita income
$44,822
Median age
35.6
Households
17,392
Housing units
18,780
Median home value
$255,400
Median gross rent
$1,183 / month
Congressional districts
MS-4 (also MS-3) (119th Congress)
USDA hardiness zone
8b (15 to 20 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area codes
601, 769
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 Aug (avg high 91°F), coldest Jan (avg low 38°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F606471788490919188796962
Avg low °F384148546270727267564640
Precip in6.55.75.95.74.55.36.46.34.83.53.96.0

NOAA 1991–2020 climate normals from the nearest station: HATTIESBURG 5SW (4.4 mi) · NOAA NCEI

Places in ZIP 39402

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