US Census Data

Federal Way vs Sammamish

A side-by-side comparison of Federal Way and Sammamish: population, income, housing, and more.

Federal Way and Sammamish are places in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Federal Way has the higher population (99,232 vs 66,375 in Sammamish). Sammamish has the higher median household income ($227,273 vs $82,144 in Federal Way). Sammamish has the higher median home value ($1,240,300 vs $499,600 in Federal Way).

Population, income & housing

Federal WaySammamish
Population99,23266,375
Median age37.6 yrs39.4 yrs
Median household income$82,144$227,273
Median home value$499,600$1,240,300
Median gross rent$1,738$2,728
Housing units38,25122,481
Homeownership rate55.7%83.4%
Bachelor's degree or higher31.1%77.0%
Unemployment rate5.9%2.7%

Trends (ACS 5-year, 2019–2023)

Federal WaySammamish
Population96,526 → 99,232 (+2.8%)64,674 → 66,375 (+2.6%)
Median household income$67,347 → $82,144 (+22.0%)$174,003 → $227,273 (+30.6%)
Median home value$328,800 → $499,600 (+51.9%)$830,000 → $1,240,300 (+49.4%)
Median gross rent$1,334 → $1,738 (+30.3%)$2,395 → $2,728 (+13.9%)

Federal Way

Population
96,52699,232
Median household income
$67,347$82,144
Median home value
$328,800$499,600
Median gross rent
$1,334$1,738

Sammamish

Population
64,67466,375
Median household income
$174,003$227,273
Median home value
$830,000$1,240,300
Median gross rent
$2,395$2,728

Age & race/ethnicity

Age distribution (share)

Federal WaySammamish
Under 56.7%6.0%
5 to 1716.3%23.3%
18 to 248.6%5.3%
25 to 3415.2%8.2%
35 to 4413.1%18.0%
45 to 5411.9%18.9%
55 to 6413.7%11.4%
65 to 748.5%6.2%
75 and over5.9%2.7%

Race & ethnicity (share)

Federal WaySammamish
White (non-Hispanic)35.8%50.9%
Black or African American17.4%1.5%
American Indian & Alaska Native0.5%0.4%
Asian14.4%36.6%
Native Hawaiian & Pacific Islander3.2%0.1%
Some other race0.5%0.4%
Two or more races9.2%5.6%
Hispanic or Latino19.0%4.4%

Educational attainment (age 25+)

Share of adults 25+

Federal WaySammamish
No high school diploma9.8%2.8%
High school graduate26.8%4.9%
Some college or associate's32.3%15.3%
Bachelor's degree21.1%40.0%
Graduate or professional degree10.0%36.9%

Commute to work

How workers get to work (share)

Federal WaySammamish
Drove alone68.0%53.1%
Carpooled11.3%5.0%
Public transit5.2%3.7%
Walked1.5%1.1%
Bicycle0.1%0.3%
Worked from home12.5%35.0%
Other means1.4%1.9%

Housing

Units in structure (share)

Federal WaySammamish
1-unit, detached48.7%82.5%
1-unit, attached3.4%4.1%
2 to 4 units12.4%2.9%
5 to 19 units20.7%6.9%
20 or more units10.8%3.2%
Mobile home & other4.0%0.5%

Poverty & households

Federal WaySammamish
Poverty rate12.7%4.4%
Average household size2.703.00
Mean commute (minutes)3231
Median year structure built19841994

Full profiles

2

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Federal Way vs Sammamish: Compare Population & Demographics | US Census Data