Rainier, WA
Population 2,499 · Washington
About Rainier, WA
Rainier is a small community in Washington with a population of 2,499 residents. The median household income is $101,644 per year, which is above the national average. The median age in Rainier is 38.5 years.
Housing in Rainier has a median home value of $388,900 and median monthly rent of $1,128. Of the 880 total housing units, the majority are owner-occupied, with 728 owner-occupied and 79 renter-occupied units.
The unemployment rate in Rainier is 8.0% and the poverty rate is 14.2%. 19.8% of residents hold a bachelor's degree or higher. The average commute time is 35.2 minutes.
Cost of Living in Rainier, WA
Compared to national averages, Rainier has a median household income of $101,644 (35% above the national median of $75,149). Home values average $388,900, which is 59% above the national median. Monthly rent at $1,128 is 3% below the US average of $1,163. Within Washington, Rainier's income is 12% above the state average of $90,795, and home values are 16% below the state median of $460,491.
Why Live in Rainier, WA?
Rainier offers a strong local economy with a median household income of $101,644, well above the national average, and rent that’s lower than the national average at $1,128/month.
Potential considerations include a competitive housing market where the typical home costs $388,900. However, Rainier’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Rainier has a population of 2,499 with a median age of 38.5 years. Compare Rainier with other cities to see how it stacks up, or explore all cities in Washington.
Similar Cities Near Rainier
Cities in Washington with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| North Yelm | 2,503 | $77,691 | $330,200 | Compare |
| Burley | 2,516 | $96,897 | $651,900 | Compare |
| Mabton | 2,481 | $54,722 | $172,200 | Compare |
| Okanogan | 2,477 | $73,273 | $238,500 | Compare |
| Carnation | 2,476 | $141,097 | $775,800 | Compare |
| Warden | 2,531 | $52,344 | $171,900 | Compare |
| White Salmon | 2,533 | $73,406 | $566,300 | Compare |
| Meadow Glade | 2,534 | $129,167 | $626,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Washington
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Rainier
What is the population of Rainier, WA?
The population of Rainier, WA is 2,499 according to the latest Census data.
What is the median household income in Rainier?
The median household income in Rainier, WA is $101,644 per year.
What is the median home value in Rainier?
The median home value in Rainier, WA is $388,900.
What is the average rent in Rainier?
The median monthly rent in Rainier, WA is $1,128.
What is the unemployment rate in Rainier?
The unemployment rate in Rainier, WA is 8.0%.