US ZIP Code
98003

Federal Way, WA

King County  ·  Washington

● Active
👥 52,210 Population ↑ 5% since 2019
💰 $70,800 Median HH Income
≈ Avg ↑ 19% since 2019
🎂 36.4 Median Age ↑ 4% since 2019
🏠 $428,500 Median Home Value
▲ 54% above avg ↑ 49% since 2019
🎓 39.1% College Grads
≈ Avg
📊 6.5% Unemployment
▲ 32% above avg ↑ 21% since 2019
ZIP Code Details
ZIP Code98003
CityFederal Way
StateWashington (WA)
CountyKing County
Area Code253
Elevation412 ft
Latitude47.305205
Longitude-122.314161
TimezoneLos Angeles (DST)
FIPS53033
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.7% (25,959) Female 50.3% (26,251) ♀

Race & Ethnicity

White: 31.8%Hispanic: 22.6%Black: 19.2%Asian: 13.4%Other: 9.8%Race
White31.8%
Hispanic22.6%
Black19.2%
Asian13.4%
Other9.8%

Age Breakdown

Under 5
7%
5–17
17%
18–24
8%
25–44
29%
45–64
24%
65+
7%

Key Indicators

Median Age36.4 yrs ↑ 4% since 2019
Avg Household Size2.65
Below Poverty14.1% ▲ 41% above avg
College Grads39.1% ≈ Avg
Unemployment6.5% ▲ 32% above avg
No HS Diploma1,165 (3.6%)
HS Graduate9,240 (28.2%)
Some College4,348 (13.3%)
Associates5,196 (15.9%)
Bachelors3,257 (9.9%)
Graduate Degree9,551 (29.2%)

Education

No HS: 3.6%HS Grad: 28.2%Some College: 13.3%Associates: 15.9%Bachelors: 9.9%Graduate: 29.2%Edu
No HS3.6%
HS Grad28.2%
Some College13.3%
Associates15.9%
Bachelors9.9%
Graduate29.2%
Housing & Income

Housing Tenure

Owner: 47.7%Renter: 52.4%Tenure
Owner47.7%
Renter52.4%

Home Value Distribution

Under $50k
6%
$50k–100k
4%
$100k–150k
4%
$150k–200k
3%
$200k–300k
15%
$300k–500k
31%
Over $500k
37%

Financials

Median HH Income$70,800 ≈ Avg ↑ 19% since 2019
Median Home Value$428,500 ▲ 54% above avg ↑ 49% since 2019
Home/Income Ratio6.1x (nat avg ~3.5x)
Median Rent$1,650/mo ↑ 35% since 2019
Total Units20,380
Vacant Units929
Avg HH Size2.65

Income Distribution

Under $25k
17%
$25k–50k
17%
$50k–75k
19%
$75k–100k
14%
$100k–150k
20%
$150k–200k
7%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
80%
Public Transit
7%
Walked
3%
Work From Home
11%

Commute Time

Under 15 min
19%
15–30 min
35%
30–45 min
22%
Over 45 min
24%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
22%
1980s–1990s
11%
2000+
53%

Summary

Total Units20,380
Vacant929
Owner Occupied47.7%
Renter Occupied52.4%
Avg HH Size2.65
Frequently Asked Questions
ZIP code 98003 is in Federal Way, WA, in King County.
ZIP code 98003 is located in Washington (WA).
ZIP code 98003 is in King County, WA.
ZIP 98003 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 98003 is 52,210 people (ACS 2023).
The median household income in ZIP code 98003 is $70,800 (ACS 2023).
The median home value in ZIP 98003 is $428,500 (ACS 2023).
About ZIP Code 98003

ZIP code 98003 is located in Federal Way, Washington, within King County. With a population of 52,210, this is a highly populated ZIP code with a relatively young community — the median age is 36.4 years. Economically, 98003 is a solidly middle-class ZIP code: the median household income of $70,800 is near the national average.

Real estate in ZIP code 98003 represents a premium housing market. The median home value of $428,500 is significantly above the national average. Renters can expect to pay around $1,650 per month in median rent. The area has a relatively balanced mix of owners (47.7%) and renters (52.4%). Median home values have increased by 49% since 2019.

The population of 98003 is racially diverse, with White as the largest group at 31.8%. Residents are moderately educated — 39.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 14.1%. Household income has grown by 19% since 2019.

The unemployment rate in 98003 stands at 6.5%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 68%.

Overall, ZIP code 98003 in Federal Way, WA is characterized as solidly middle-class, moderately educated, and a relatively young community. With 52,210 residents, a median household income of $70,800, and a median home value of $428,500, it offers a clear picture of life in this part of Washington.