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What county is Beaumont, TX in?

Updated · Data: U.S. Census Bureau

Beaumont, Texas is in Jefferson County.

Beaumont at a glance

Population113,710Largest place in Jefferson County
Land area82.1 sq mi1,384 people per sq mi
Share of Jefferson County45%of the county's residents live here
County seatYes
Time zoneCentralAmerica/Chicago
Nearest county line3.1 mito Orange County

How close is Beaumont to a county line?

The center of Beaumont (its Census internal point) is about 3.1 mi from the Orange County line. Homes near the edge of town can be much closer; if you live near a line, check your address and the lookup will tell you how far you are from it.

What ZIP codes are in Beaumont?

13 ZIP codes use the name Beaumont or are centered in it. Shares are of each ZIP's land; a ZIP named after a town can reach beyond its city limits.

ZIPPost office nameCounty (land share)
77701BeaumontJefferson County
77702BeaumontJefferson County
77703BeaumontJefferson County
77704BeaumontJefferson County
77705BeaumontJefferson County
77706BeaumontJefferson County
77707BeaumontJefferson County
77708BeaumontJefferson County
77710BeaumontJefferson County
77713BeaumontJefferson County
77720BeaumontJefferson County
77725BeaumontJefferson County
77726BeaumontJefferson County

About Jefferson County

County seat: Beaumont. FIPS code 48245. Population 253,939. All Jefferson County facts.

Towns near Beaumont

  • Bevil Oaks: 8.8 mi away, Jefferson County
  • Vidor: 9.7 mi away, Orange County
  • Central Gardens: 10.0 mi away, Jefferson County
  • Beauxart Gardens: 11 mi away, Jefferson County
  • Nederland: 12 mi away, Jefferson County
  • Pinewood Estates: 12 mi away, Hardin County

Beaumont has about 113,710 people. It is an incorporated city or town.

Sources: ACS 2019-2023 5-year (residents by county, table B01003); Census TIGER/Line 2024 and Gazetteer 2024 (land, location); Census 2020 ZCTA file and GeoNames (ZIP codes). Data as of November 1, 2026. Not affiliated with any government agency.

FAQ

Frequently asked questions

What county is Beaumont, TX in?
Beaumont, Texas is in Jefferson County. The county seat of Jefferson County is Beaumont.
What ZIP codes are in Beaumont, TX?
77701, 77702, 77703, 77704, 77705, 77706, 77707, 77708, 77710, 77713, 77720, 77725, 77726.
Is Beaumont the county seat of Jefferson County?
Yes.
What time zone is Beaumont, TX in?
Central time (America/Chicago).
How do I know which county my Beaumont address is in?
Use the address lookup at your home, or check your appraisal district record.

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