ZIP code
98040
Mercer Island, WA
STANDARD
98040 covers Mercer Island in King County, with 25,282 people in the ACS estimate.
Map of 98040, Mercer Island
ZIP code map
About ZIP code 98040
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People in 98040
Race
- White16,642
- Black or African American287
- American Indian or Alaska Native59
- Asian5,924
- Native Hawaiian and Pacific Islander34
- Other race329
- Two or more races2,473
Hispanic or Latino (any race): 1,175
Age
- Under 102,649
- 10 to 193,942
- 20 to 292,295
- 30 to 392,517
- 40 to 493,614
- 50 to 593,834
- 60 to 693,079
- 70 to 792,122
- 80 and older1,696
Income and housing in 98040
Education
- High school graduate98.1%
- Bachelor's degree78.8%
- Graduate degree40.5%
Places covering 98040
Cities and places
- Mercer Island100.0%
Counties
- King County100.0%
Population history for 98040
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 98040
- 98118Seattle2.7 miPop 49,560 · Income $109,085
- 98004Bellevue3.5 miPop 39,435 · Income $176,367
- 98009Bellevue3.6 miPop 1,528 · Income —
- 98015Bellevue3.6 miPop 915 · Income —
- 98006Bellevue3.8 miPop 40,770 · Income $197,344
- 98056Renton3.9 miPop 36,872 · Income $108,596
- 98144Seattle4.0 miPop 33,048 · Income $94,051
- 98039Medina4.2 miPop 2,889 · Income $249,688
- 98114Seattle4.4 miPop 396 · Income —
- 98108Seattle4.4 miPop 24,430 · Income $90,806
- 98005Bellevue5.0 miPop 21,929 · Income $158,396
- 98178Seattle5.0 miPop 25,929 · Income $93,786
ZIP code 98040 FAQ
- What city is ZIP code 98040 in?
- 98040 is in Mercer Island, WA.
- What county is 98040 in?
- 98040 is in King County.
- What is the median household income in 98040?
- The median household income in 98040 is $202,359.
- Which ZIP codes are near 98040?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 98040.