Port Arthur, Texas
Port Arthur is a city in Jefferson County, Texas, with an estimated population of 55,547 in 2023. It sits at 29.9000, -93.8944 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Port Arthur |
| Type | city |
| State | Texas (TX) |
| County | Jefferson County |
| Population (2023 est.) | 55,547 |
| Land area | 75.55 sq mi (195.68 km²) |
| Coordinates | 29.9000, -93.8944 |
| Time zone | America/Chicago |
| ZIP codes | 77640, 77641, 77642, 77643 |
| Telephone area codes | 409 |
This place also extends into Orange County.
ZIP codes and area codes for Port Arthur
Port Arthur covers 4 ZIP codes: 77640, 77641, 77642, 77643. Telephone area codes serving the area: 409. Browse all ZIP codes in Texas for the full list.
Where is Port Arthur?
Port Arthur is located in Texas, in Jefferson County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Groves 6 km · TXPort Neches 9 km · TXNederland 13 km · TXBridge City 16 km · TXTaylor Landing 23 km · TXWest Orange 24 km · TXPinehurst 26 km · TXVidor 27 km · TX
Other places in Jefferson County
Beaumont 112,193Nederland 18,118Groves 16,764Port Neches 13,591China 1,282Bevil Oaks 1,041Nome 464Taylor Landing 282
Related
Frequently asked questions
What county is Port Arthur, TX in?
Port Arthur is in Jefferson County, Texas.
What is the population of Port Arthur, TX?
The 2023 Census Bureau estimate is 55,547.
What time zone is Port Arthur in?
Port Arthur is in the America/Chicago time zone.