Sullivan City
Sullivan City has notably lower household income than the US average, with a median household income of $44,464. Population has held roughly steady since 2000. 13% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $94,600. At a median age of 33.7, residents skew younger than the country as a whole. Households here earn about 43% less than the Texas median.
Population & growth
PEP 2025 EST:3,891 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Sullivan City, Texas?
Sullivan City, Texas has about 3,902 residents according to the 2024 American Community Survey.
What is the median household income in Sullivan City, Texas?
The typical household in Sullivan City, Texas earns about $44,464 a year. Half of households make more than that, and half make less.
Is Sullivan City, Texas expensive?
In Sullivan City, Texas, the median home is worth about $94,600, and the typical rent is about $730 a month.
How educated are people in Sullivan City, Texas?
About 12.7% of adults age 25 and over in Sullivan City, Texas hold a bachelor's degree or higher.
What is the poverty rate in Sullivan City, Texas?
About 32.1% of people in Sullivan City, Texas live below the federal poverty line.
Has Sullivan City, Texas grown since 1990?
Yes, Sullivan City, Texas has grown since 1990. The population has added about 1,337 residents, a change of about 52 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024