77642 Frequently Asked Questions

A: ZIP Code 77642 is Located in Port Arthur Texas. Portions of 77642 are also in Port Neches.

A: ZIP Code 77642 is Located Entirely in Jefferson County Texas.

A: The Current Sales Tax in ZIP Code 77642 is 8.2%

A: The Area Code for 77642 is 409.

A: ZIP Code 77642 is in the Texas 14th Congressional District.

A: ZIP Code 77642 is in Texas State House of Representatives District 22.

A: 77642 is within Texas State Senate District 3 and Texas State Senate District 4.

A: The 2022 population of ZIP Code 77642 is 38720. The population growth rate in 77642 is -2.48%.

A: The majority race/ethnicity of people residing in 77642 is Hispanic (31.86%). The majority race/ethnicity of students attending public schools in 77642 is Hispanic(59.38%).

A: The median household income in 77642 is $40,227 (2021) and the average adjusted income is $325,770 (2021).