Union Gap, WA
Population 6,511 · Washington
About Union Gap, WA
Union Gap is a small community in Washington with a population of 6,511 residents. The median household income is $58,958 per year, which is near the national average. The median age in Union Gap is 32.7 years.
Housing in Union Gap has a median home value of $186,200 and median monthly rent of $1,111. Of the 2,256 total housing units, the majority are owner-occupied, with 1,366 owner-occupied and 769 renter-occupied units.
The unemployment rate in Union Gap is 11.6% and the poverty rate is 12.8%. 4.3% of residents hold a bachelor's degree or higher. The average commute time is 17.5 minutes.
Cost of Living in Union Gap, WA
Compared to national averages, Union Gap has a median household income of $58,958 (22% below the national median of $75,149). Home values average $186,200, which is 24% below the national median. Monthly rent at $1,111 is 4% below the US average of $1,163. Within Washington, Union Gap's income is 35% below the state average of $90,795, and home values are 60% below the state median of $460,491.
Why Live in Union Gap, WA?
Union Gap offers affordable housing with a median home value of $186,200, below the US average of $244,900, and rent that’s lower than the national average at $1,111/month, and short commute times averaging just 17.5 minutes.
Potential considerations include median household income ($58,958) that falls below the national average. However, Union Gap’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Union Gap has a population of 6,511 with a median age of 32.7 years. Compare Union Gap with other cities to see how it stacks up, or explore all cities in Washington.
Similar Cities Near Union Gap
Cities in Washington with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Woodland | 6,513 | $83,193 | $384,100 | Compare |
| Brier | 6,507 | $138,256 | $824,500 | Compare |
| Lake Shore | 6,601 | $132,102 | $557,200 | Compare |
| Normandy Park | 6,659 | $144,821 | $943,500 | Compare |
| Steilacoom | 6,683 | $97,634 | $594,600 | Compare |
| Tehaleh | 6,769 | $136,454 | $710,700 | Compare |
| Prosser | 6,213 | $66,406 | $269,300 | Compare |
| Tanglewilde | 6,822 | $99,766 | $410,300 | 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 Union Gap
What is the population of Union Gap, WA?
The population of Union Gap, WA is 6,511 according to the latest Census data.
What is the median household income in Union Gap?
The median household income in Union Gap, WA is $58,958 per year.
What is the median home value in Union Gap?
The median home value in Union Gap, WA is $186,200.
What is the average rent in Union Gap?
The median monthly rent in Union Gap, WA is $1,111.
What is the unemployment rate in Union Gap?
The unemployment rate in Union Gap, WA is 11.6%.