ZIP code
98188
Seattle, WA
98188 covers Seattle in King County, with 26,769 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 98188. Methodology
ZIP code map of 98188
About ZIP code 98188
Acceptable cities: Seatac, Tukwila
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 98188. Not ACS. Methodology
People in 98188
Race
- White8,584
- Black or African American6,966
- American Indian or Alaska Native292
- Asian5,533
- Native Hawaiian and Pacific Islander853
- Other race3,103
- Two or more races2,520
Hispanic or Latino (any race): 4,917
Age
- Under 103,327
- 10 to 192,869
- 20 to 294,146
- 30 to 394,957
- 40 to 493,799
- 50 to 593,490
- 60 to 693,067
- 70 to 791,543
- 80 and older653
Income and housing in 98188
Education
- High school graduate88.0%
- Bachelor's degree26.5%
- Graduate degree5.5%
Places covering 98188
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- King County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 98188
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 19,948 | |
| 2006 | 20,604 | |
| 2007 | 22,589 | |
| 2008 | 22,671 | |
| 2009 | 23,160 | |
| 2010 | 23,326 | |
| 2011 | 22,958 | 23,768 |
| 2012 | 22,916 | 23,910 |
| 2013 | 23,478 | 24,220 |
| 2014 | 24,373 | 24,670 |
| 2015 | 24,836 | 25,100 |
| 2016 | 24,912 | 24,240 |
| 2017 | 25,652 | 24,680 |
| 2018 | 24,935 | 24,250 |
| 2019 | 25,175 | 24,360 |
| 2020 | 25,292 | 23,850 |
| 2021 | 27,524 | 22,840 |
| 2022 | 27,523 | 23,310 |
| 2023 | 26,769 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 98188
12 nearest ZIP centroids (any distance)
- 98131Seattle1.2 miPop — · Income —
- 98132Seattle1.2 miPop — · Income —
- 98158Seattle1.7 miPop 0 · Income —
- 98148Seattle2.5 miPop 10,399 · Income $86,994
- 98057Renton3.0 miPop 12,151 · Income $68,097
- 98168Seattle3.2 miPop 34,814 · Income $84,937
- 98055Renton3.4 miPop 24,851 · Income $100,207
- 98166Seattle3.8 miPop 22,001 · Income $112,191
- 98178Seattle3.8 miPop 25,929 · Income $93,786
- 98032Kent3.8 miPop 40,150 · Income $77,413
- 98198Seattle4.3 miPop 39,815 · Income $83,938
- 98031Kent4.7 miPop 40,898 · Income $101,458
ZIP centroids within 2 miles
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 98188 FAQ
- What city is ZIP code 98188 in?
- 98188 is in Seattle, WA.
- What county is 98188 in?
- 98188 is in King County.
- What is the median household income in 98188?
- The median household income in 98188 is $76,559.
- Which ZIP codes are near 98188?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 98188.