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USPS Standard Delivery Code Jefferson County β†’

77642 ZIP Code: Port Arthur, Texas

Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for ZIP code 77642 in Port Arthur, TX.

Neighborhoods:

Postal & Geographic Specifications USPS Data

ZIP Code 77642
Primary City Port Arthur, TX
County Jefferson County
Area Code(s) 409
Timezone America/Chicago
Land Area 19.68 sq mi
Elevation 0 ft
Coordinates 29.9600Β°, -93.8900Β°

Demographic & Economic Profile (US Census Bureau)

American Community Survey (ACS) 5-Year Verified Metrics

-42% vs Texas Avg
Total Population 39,017 1,886 people / sq mi
Median Household Income $42,950 Per Capita: $16,019
Median Home Value $104,700 Median Rent: $1,200/mo
Housing Tenancy
60% Own β€’ 40% Rent
16,446 Total Units
Median Household Income Comparison $42,950 (77642) vs. $74,640 (Texas State)
Metrics sourced directly from the official U.S. Census Bureau (2022 ACS 5-Year Estimates).
Verify on data.census.gov

Editor's Neighborhood Insight & Local Context

Data for ZIP code 77642 in Port Arthur, Texas.

USPS Postal Services

Active Route

The primary postal delivery jurisdiction for 77642 operates within Port Arthur, Texas.

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Geographic Map & Coordinates

29.9600, -93.8900

Adjacent & Contiguous ZIP Codes

Nearby ZIP codes bordering 77642 in Port Arthur

0 Contiguous Areas

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Frequently Asked Questions About 77642 (Port Arthur, TX)