City in Washington, United States

Issaquah

$1.1MMedian Home
248Days with 5+ hrs sun
61°FAvg High Temp
Loading Weather
View on MapPopulation39kCenter elevation108 ft
Right now

Weather & Forecast

Quick Read

Issaquah is a city in King County, Washington, United States. The population was 40,051 at the 2020 census. Located in a valley and bisected by Interstate 90, the city is bordered by the Sammamish Plateau to the north and the "Issaquah Alps" to the south. It is home to the headquarters of the multinational retail company Costco Wholesale Corporation. Issaquah is included in the Seattle metropolitan area.Wikipedia

Temperatures vary across four distinct seasons. Most rain falls in winter. Spring and fall feel like real transition seasons. Noticeable daylight swing. Annual snowfall is at least 15 inches.

Four seasonsWinter rainNoticeable daylight swing
Compare next

See how Issaquah stacks up before you commit.

Start a comparison
Local help

Find practical next steps in Issaquah.

AD

Housing, movers, and local services for people who are past browsing and starting to plan.

View local directory
Place

Where It Is

Location Context
Issaquah, Washington
Latitude47.53°
Longitude-122.03°
Population39k
Center elevation108 ft

State Context

WashingtonU.S. state

Washington is a state in the Pacific Northwest region of the United States. It is often referred to as Washington state to distinguish it from the national capital; both are named after George Washington, a U.S. Founding Father and the first U.S. president.Wikipedia

Income tax: None*Avg sales tax: 9.38%Property tax: 0.84%Official school data available

About the Region

Pacific Northwest

The Pacific Northwest grouping covers Washington and Oregon, including coastal communities, the Puget Sound and Willamette Valley urban areas, the Cascades, and inland cities. Seattle and Portland represent only part of that geographic variety.

West of the Cascades, coastal and valley locations generally have milder, wetter winters than many inland locations. Inland cities such as Spokane, Bend, and West Richland have different patterns, including drier conditions and larger seasonal temperature swings. Use the local climate figures: coastal conditions do not describe every Washington or Oregon city.

Outdoors

Nearby Parks & Nature

Nature & Park Feeds

Closest protected landscapes, reserves, and big park systems surfaced from the same nearby feeds used in compare.

Distances in miles
National Park Service feed

Federal Park Sites

Loading nearby nature feeds...
OpenStreetMap feed

Local Nature & Reserves

Loading nearby nature feeds...
Sources: National Park Service and OpenStreetMap
People

City Profile

Median Age37 yrs
College Educated68%bachelor's or higher
Work From Home29%of workforce
Poverty Rate7%
Practical

Housing Costs & Income

Housing
$2,794/mo
Median rent
$1.1M
Median home price
Rent burden23% of income
Household Income
$143k
Median annual
Daily life

Livability

Getting AroundMostly car-oriented
Citywide Walk Score plus available transit and density context

Mostly car-oriented day to day.

Safety Score
88
Walk Score
31
Transit Score
24
School Rating
9/10
Internet
Fiber
20%
Cable
97%
address availability
The year

Climate Through the Year

Sunshine
248
days with 5+ hours of sun/year

Annual average of days with more than five hours of sunshine, not necessarily clear skies.

68% of the year
Avg High Temp
61°F
annual average
Humidity Pattern
Humidity year-round
73% warm season / 83% cool season
Comfort Score
75/100
Great
Temp Swing
32°F
seasonal high-temp spread
Annual precipitation
66"
inches per year
Annual snowfall
28"
inches per year
Typical Air Quality
35
Good · 2024 modeled average
How To Read Comfort

Comfort combines temperature band fit, humidity fit, seasonal swing, and penalties for long stretches of extreme heat or cold. Higher scores mean the yearly pattern stays closer to an easier day-to-day climate band.

Monthly Temperature
Daylight Span (Sunrise to Sunset)
Precipitation Distribution
66" of precipitation per year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Humidity Through The Year
Hover any month for the exact RH value. This is measuring monthly relative humidity, not dew point or current weather.
humid summers
Summer 72% · Winter 83% · Jul-Dec 69-84%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Hover a month for exact RH and seasonal context.
Watchouts

Natural Hazard Risk

Flood Risk
moderate
FEMA classification
Poor Air Days
1 days
per year with AQI > 100
Local directory

Local Next Steps

Local directory

Housing and local help for a move to Issaquah

Real estate, rentals, moving help, and everyday local businesses for people taking a serious look at Issaquah. Sponsored placements are clearly labeled and never influence the city data.

Featured local sponsorAD
Be the first local name people see in Issaquah
A prominent city-page placement for a useful local business, real estate team, or relocation service.
One featured city sponsor slot is available here.
Real estate & rentalsAD
Answer the housing question in Issaquah
For agents, brokerages, apartment groups, furnished rentals, and housing teams.
Moving & logisticsAD
Catch people at the practical moment
For movers, storage, shipping, car transport, and relocation logistics.
Local services & favoritesAD
Anything useful in Issaquah
Pizza joints, local lenders, insurers, cleaning services, coffee shops, and other everyday local businesses.
Next move

Keep Exploring

Compare Issaquah with other cities

Stack it side-by-side against cities you're considering.

Quick Compare