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Federal Way
Washingtoncity
Federal Way
Total population
100,242
Median home value
$609,200
Bachelor's+
Median income
$89,022
Founded
1929
Air quality index
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Sister cities
Facts from Wikidata (CC0).
Overview
Federal Way is a city in King County, Washington, United States and part of the Seattle metropolitan area. One of the most recently incorporated cities in the county, its population was 101,030 at the 2020 census. Federal Way is the 10th most populous city in Washington and the fifth most populous in King County.
Read more on WikipediaHistory & geography
History
Originally a logging settlement, the area was first called "Federal Way" when a consolidated school district was established in 1929. The name derived from U.S. Route 99 (now State Route 99 or Pacific Highway South), a federally-designated highway which ran through the state and connected Seattle to Tacoma. It followed an earlier road between Fort Steilacoom and Fort Bellingham that was completed in the 1850s and later became known as Military Road. The first homestead in the area was established in 1871 by Sam Stone near modern-day Redondo and was followed by other settlers. Five existing school districts consolidated operations into School District No. 210 in 1929 and planned construction of Federal Way High School, which opened in 1930 and gave its name to the school district. The local chamber of commerce adopted the name in the early 1950s. New businesses, including motels and restaurants, moved to the Federal Way area in the 1940s and 1950s to serve the growing numbers of automobile travelers on the Pacific Highway. The first shopping mall in the future city, named Federal Shopping Way, opened in 1955 and included a small amusement park named Santafair and "Old World Square", which reproduced historic European buildings. Federal Shopping Way was primarily home to small businesses and specialty retailers, but its amusement park and recreational areas were gradually closed by the 1980s. An effort to demolish Old World Square was resisted by the mall's businesses, who filed a lawsuit, but began in 1980 under the landlord's direction. The mall was demolished in 1995 and replaced by the Pavilions Centre, a conventional strip mall. The historic cabins were moved to a site near West Hylebos State Park and later restored by the local historical society. A section of…
Geography
Federal Way is located in the southwest corner of King County. According to the United States Census Bureau, the city has a total area of , of which is land and is water. * West Hylebos Wetlands Park – at S 348th Street and 4th Avenue S, with hiking trails through wetlands. The park also features two iconic buildings: the nearby Barker Cabin built in 1883, which is the city's oldest known building, and the Denny Cabin, which was once located west of present-day Seattle Center. The Denny Cabin was built by David Denny in 1889 as a real-estate office and was made from trees cut down on Queen Anne Hill. * Dumas Bay Centre Park – on SW Dash Point Road; includes a beach, picnic area and walking trail * Lakota Park – on SW Dash Point Road; includes baseball field, softball field, football field and 440 yard running track This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above 71.6 °F. According to the Köppen Climate Classification system, Federal Way has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Federal Way, WA from NOAA NWS API.
Air quality
Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- American CrowCorvus brachyrhynchos C.L.Brehm, 1822 · Aves42,524
- Song SparrowMelospiza melodia (A.Wilson, 1810) · Aves34,621
- Dark-eyed JuncoJunco hyemalis (Linnaeus, 1758) · Aves32,718
- American RobinTurdus migratorius Linnaeus, 1766 · Aves31,449
- Black-capped ChickadeePoecile atricapillus (Linnaeus, 1766) · Aves29,510
- Spotted TowheePipilo maculatus Swainson, 1827 · Aves26,686
- Northern FlickerColaptes auratus (Linnaeus, 1758) · Aves24,792
- Anna's HummingbirdCalypte anna (R.Lesson, 1829) · Aves24,127
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- Kent-Meridian High SchoolHigh · Kent · 2,128 students · 21.1:1 ratio
- Auburn Riverside High SchoolHigh · AUBURN · 1,909 students · 22.2:1 ratio
- Mount Rainier High SchoolHigh · Des Moines · 1,873 students · 24.3:1 ratio
- Auburn Senior High SchoolHigh · AUBURN · 1,844 students · 19.4:1 ratio
- Thomas Jefferson High SchoolHigh · AUBURN · 1,797 students · 23.6:1 ratio
- Federal Way High SchoolHigh · FEDERAL WAY · 1,640 students · 21:1 ratio
- Auburn Mountainview High SchoolHigh · Auburn · 1,581 students · 21.1:1 ratio
- Decatur High SchoolHigh · FEDERAL WAY · 1,327 students · 22.9:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Most recent
- M 2.5 — 2026-06-2611 km E of Carnation, Washington
- M 2.82 — 2026-06-261 km SSE of Easton, Washington
- M 2.84 — 2026-05-274 km W of Wauna, Washington
- M 2.75 — 2026-04-1113 km NW of Cliffdell, Washington
- M 2.52 — 2026-03-177 km SE of Mineral, Washington
- M 2.86 — 2026-03-112 km W of Home, Washington
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here







People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Washington
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Federal Way


Search results from Open Library.
Recent natural events nearby
- CHESTNUT Wildfire, Chelan, WashingtonWildfires · 2026-06-06 · 113 mi
- 4170 Tule Rd Wildfire, Yakima, WashingtonWildfires · 2026-06-14 · 119 mi
- HAYSTACK BUTTE Wildfire, Klickitat, WashingtonWildfires · 2026-05-30 · 132 mi
- Kartar Wildfire, Okanogan, WashingtonWildfires · 2026-06-16 · 151 mi
- Omak Lake Road Wildfire, Okanogan, WashingtonWildfires · 2026-06-16 · 151 mi
- COUNTRY MEADOW Wildfire, Benton, WashingtonWildfires · 2026-05-23 · 163 mi
- JUNIPER DUNES Wildfire, Franklin, WashingtonWildfires · 2026-06-14 · 176 mi
- TWIN SISTERS Wildfire, Walla Walla, WashingtonWildfires · 2026-06-14 · 184 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Nearest stream gauge
Live readings from USGS NWIS · measured 2026-06-28 03:30 UTC.
Events
Gallery
Geotagged photos within ~6 miles of Federal Way, from Wikimedia Commons contributors.
Photos via Wikimedia Commons — see each image page for license & attribution.
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikimedia Commons
- • Wikidata
- • Open-Meteo Air Quality (CAMS)
- • USGS Earthquake Catalog (global feed)
- • USGS NWIS (water data)
- • NCES via Urban Institute Education Data Portal
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • NASA EONET