Postal reference / United States

39402Hattiesburg, Mississippi

ZIP code 39402 is a United States postal code for Hattiesburg, Mississippi. Its county association is Forrest County. The map reference point is at 31.3098, -89.3775.

State / territory
Mississippi
Recorded place name
Hattiesburg
County association
Forrest
Estimated coordinate
31.3098, -89.3775
View on OpenStreetMap
ZIP prefix
394 · 45 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
93.228 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore Mississippi

Browse the other 530 ZIP codes recorded for Mississippi, sorted by code with place and county.

Mississippi directory

Other ZIP codes in Hattiesburg, MS

Hattiesburg has 6 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
39403HattiesburgMSForrest3.2
39401HattiesburgMSForrest4.2
39465PetalMSForrest9.5
39404HattiesburgMSForrest10.7
39406HattiesburgMSForrest10.7
39407HattiesburgMSForrest10.7
39436EastabuchieMSJones11.0
39475PurvisMSLamar12.1

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup