Federal Way, Washington Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Federal Way, Washington is 99,232 as of the 2023 American Community Survey, making it the 10th-largest city in Washington. The median household income is $82,144, the median home value is $499,600, and the median age is 37.6.
The population has grown 11.9% since 2010 (89,556 → 100,252).
99,232
Population
4447
People / sq mi
$82,144
Median Income
$499,600
Median Home Value
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Federal Way covers 22.3 sq mi of land at 4447 people per square mile.
About Federal Way, WA
What distinguishes Federal Way is density: among the most densely settled of US cities, around 4,447 people per square mile. With 99,232 residents, Federal Way is a city in Washington. That makes it one of the ten largest cities in Washington in the country, at #10 by population.
The typical household here earns about $82,144, near the US median of $78,538. Poverty runs at 9.8%, below the national 12.4%. Home values run above average at $499,600, with typical rent around $1,738.
31.1% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. About 12.5% of the workforce is home-based, below the national 14.0%, and the average commute runs about 32 minutes each way.
That density explains much of the rest of the profile in Federal Way: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Federal Way city Population History (2010-2024)
The city of Federal Way city had a population of 89,556 in 2010 and 100,252 in 2024, a 11.9% growth over 14 years. The peak was 100,994 in 2020. Average annual growth rate: 0.82%.
100,252
Population (2024)
89,556
Population (2010)
100,994
Peak (2020)
0.82%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 89,556 |
| 2011 | 90,664 |
| 2012 | 91,913 |
| 2013 | 92,632 |
| 2014 | 93,421 |
| 2015 | 95,254 |
| 2016 | 97,131 |
| 2017 | 97,274 |
| 2018 | 96,726 |
| 2019 | 96,289 |
| 2020 | 100,994 |
| 2021 | 99,243 |
| 2022 | 98,164 |
| 2023 | 98,830 |
| 2024 | 100,252 |
Race & Ethnicity
| White | 38.8% |
| Black or African American | 17.8% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 3.1% |
| Two or More Races | 0.1% |
Economy & Income
$82,144
Median Household Income
$39,547
Per Capita Income
9.8%
Poverty Rate
3.8%
Unemployment Rate
Housing
$499,600
Median Home Value
$1,738
Median Rent
55.7%
Owner-Occupied
Education
90.2%
High School+
31.1%
Bachelor's+
Commute
5.2%
Drive Alone
68.0%
Public Transit
12.5%
Work From Home
32.4 min
Avg Commute
Community Profile
25.6%
Foreign Born
60.6%
Non-English at Home
6.9%
Veterans
13.6%
With Disability
91.3%
Health Insurance
96.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.9% |
| Manufacturing | 10.8% |
| Education, Health Care & Social Services | 10.0% |
| Finance, Insurance & Real Estate | 9.8% |
| Construction | 9.4% |
| Retail Trade | 8.5% |
| Information | 4.9% |
| Arts, Entertainment & Food Services | 4.7% |
| Public Administration | 4.2% |
| Transportation & Warehousing | 1.1% |
| Agriculture & Mining | 0.6% |
Largest cities in Washington
Largest counties in Washington
Part of Washington
Metro areas in Washington
City rankings
Frequently Asked Questions
Federal Way, Washington has a population of 99,232 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 10th-largest city in Washington.
The median household income in Federal Way, Washington is $82,144, with 9.8% of residents living below the federal poverty level.
The median home value in Federal Way, Washington is $499,600, with median monthly rent at $1,738 and a homeownership rate of 55.7%.
The median age in Federal Way, Washington is 37.6 years. The population is 50.2% male and 49.8% female.
The population has grown 11.9% since 2010 (89,556 → 100,252).
Where to stay in Federal Way
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.