Port Arthur
Port Arthur has notably lower household income than the US average, with a median household income of $46,354. Population has declined 3% since 2000. 13% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has roughly tripled since 2000, reaching $107,400. The poverty rate of 29.0% is well above the national figure. Households here earn about 41% less than the Texas median.
Population & growth
PEP 2025 EST:55,804 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Port Arthur, Texas?
Port Arthur, Texas has about 55,828 residents according to the 2024 American Community Survey.
What is the median household income in Port Arthur, Texas?
The typical household in Port Arthur, Texas earns about $46,354 a year. Half of households make more than that, and half make less.
Is Port Arthur, Texas expensive?
In Port Arthur, Texas, the median home is worth about $107,400, and the typical rent is about $1,021 a month.
How educated are people in Port Arthur, Texas?
About 12.8% of adults age 25 and over in Port Arthur, Texas hold a bachelor's degree or higher.
What is the poverty rate in Port Arthur, Texas?
About 29.0% of people in Port Arthur, Texas live below the federal poverty line.
Has Port Arthur, Texas grown since 1990?
Yes, Port Arthur, Texas has shrunk since 1990. The population has lost about 2,896 residents, a change of about -5 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024