Thermal, CA
Population 1,420 · California
About Thermal, CA
Thermal is a small community in California with a population of 1,420 residents. The median household income is $0 per year, which is below the national average. The median age in Thermal is 37 years.
Housing in Thermal has a median home value of $183,200 and median monthly rent of $922. Of the 791 total housing units, the majority are owner-occupied, with 394 owner-occupied and 246 renter-occupied units.
The unemployment rate in Thermal is 5.5% and the poverty rate is 30.1%. 4.9% of residents hold a bachelor's degree or higher. The average commute time is 19 minutes.
Cost of Living in Thermal, CA
Compared to national averages, Thermal has a median household income of $0 (100% below the national median of $75,149). Home values average $183,200, which is 25% below the national median. Monthly rent at $922 is 21% below the US average of $1,163. Within California, Thermal's income is 100% below the state average of $97,829, and home values are 72% below the state median of $653,874.
Why Live in Thermal, CA?
Thermal offers affordable housing with a median home value of $183,200, below the US average of $244,900, and rent that’s lower than the national average at $922/month, and short commute times averaging just 19 minutes.
Potential considerations include median household income ($0) that falls below the national average. However, Thermal’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Thermal has a population of 1,420 with a median age of 37 years. Compare Thermal with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Thermal
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Tuolumne City | 1,404 | $60,694 | $392,600 | Compare |
| Colma | 1,441 | $121,488 | $1,040,900 | Compare |
| Green Valley CDP (Solano County), California | 1,443 | $114,500 | $1,168,500 | Compare |
| Inverness | 1,396 | $78,199 | $1,694,400 | Compare |
| Lake Riverside | 1,445 | $122,833 | $390,000 | Compare |
| Sheridan | 1,447 | $79,732 | $425,000 | Compare |
| Niland | 1,388 | $0 | $207,100 | Compare |
| Grizzly Flats | 1,387 | $89,705 | $369,100 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Thermal
What is the population of Thermal, CA?
The population of Thermal, CA is 1,420 according to the latest Census data.
What is the median household income in Thermal?
The median household income in Thermal, CA is $0 per year.
What is the median home value in Thermal?
The median home value in Thermal, CA is $183,200.
What is the average rent in Thermal?
The median monthly rent in Thermal, CA is $922.
What is the unemployment rate in Thermal?
The unemployment rate in Thermal, CA is 5.5%.