Port Arthur Zip Codes - Jefferson County TX

Port Arthur, TX Zip Code Map

Port Arthur, TX is a city located in Jefferson County, Texas and has a land area of 56.99 square miles (147.60 km2). The water area for the city is 34.40 square miles or 89.10 km2. There are 4 total unique zip codes in Port Arthur, Texas. The area code(s) for Port Arthur is 409.

Zip Codes for Port Arthur, TX (4)
Zip Code
 City County
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77640 Port Arthur Jefferson
77641 Port Arthur Jefferson
77642 Port Arthur Jefferson
77643 Port Arthur Jefferson

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