City profile
Issaquah, WA
King County · Population 39,591
Issaquah is a town in King County, WA with about 39,591 residents and a typical home value near $963,000. It is 14 miles from Seattle, WA, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Mild & temperate
Winter avg
42°F
Summer avg
66°F
Sunny days / yr
152
Home prices & cost of living
Median home price
$963,000
Typical monthly housing
$5,905
Cost of living (100 = U.S.)
158
Taxes
- Property tax
- 0.84%
- State income tax (top)
- None
- Social Security
- Not taxed
- Pensions
- Not taxed
- Sales tax (state + avg. local)
- 9.43%
FEMA natural hazard risk
Very High · county score 100/100
Top hazards: Earthquake, Riverine flooding, Avalanche
Nearest major airport
14 mi to Seattle–Tacoma International Airport (SEA)
Political lean (2024 county vote)
Leans Democratic · 74% Democratic / 23% Republican
Community
Population
39,591
Black population
2.3%
County
King County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸Climate/cost risks to check: wildfire smoke, earthquakes
Highlights
- About 39,591 residents
- Typical home value about $963,000
- 14 miles from Seattle, WA
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.