ZIP code
99140
Keller, WA
99140 covers Keller in Ferry County, with 506 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 99140. Methodology
ZIP code map of 99140

About ZIP code 99140
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 99140. Not ACS. Methodology
People in 99140
Race
- White91
- American Indian or Alaska Native351
- Asian3
- Other race7
- Two or more races27
Hispanic or Latino (any race): 19
Age
- Under 1092
- 10 to 1976
- 20 to 2935
- 30 to 3951
- 40 to 4960
- 50 to 5948
- 60 to 6956
- 70 to 7939
- 80 and older22
Income and housing in 99140
Education
- High school graduate90.8%
- Bachelor's degree12.1%
- Graduate degree4.0%
Places covering 99140
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.
- Keller47.8%
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.
- Ferry 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
52.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 99140
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 297 | |
| 2006 | 290 | |
| 2007 | 374 | |
| 2009 | 316 | |
| 2010 | 358 | |
| 2011 | 407 | 302 |
| 2012 | 382 | 290 |
| 2013 | 360 | 260 |
| 2014 | 409 | 250 |
| 2015 | 404 | 310 |
| 2016 | 435 | 280 |
| 2017 | 446 | 310 |
| 2018 | 422 | 280 |
| 2019 | 432 | 270 |
| 2020 | 489 | 260 |
| 2021 | 494 | 250 |
| 2022 | 568 | 320 |
| 2023 | 506 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 99140
12 nearest ZIP centroids (any distance)
- 99138Inchelium14.4 miPop 1,173 · Income $51,094
- 99116Coulee Dam14.9 miPop 1,649 · Income $64,550
- 99124Elmer City16.1 miPop 296 · Income $56,406
- 99147Lincoln19.4 miPop 185 · Income $100,000
- 99155Nespelem21.6 miPop 996 · Income $44,000
- 99129Fruitland23.7 miPop 649 · Income $38,490
- 99133Grand Coulee23.7 miPop 1,341 · Income $49,625
- 99123Electric City24.5 miPop 952 · Income $78,942
- 99137Hunters24.6 miPop 442 · Income $42,778
- 99185Wilbur26.7 miPop 1,518 · Income $70,556
- 99131Gifford28.5 miPop 137 · Income $36,055
- 99103Almira29.0 miPop 534 · Income $61,200
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 99140, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 99140 FAQ
- What city is ZIP code 99140 in?
- 99140 is in Keller, WA.
- What county is 99140 in?
- 99140 is in Ferry County.
- What is the median household income in 99140?
- The median household income in 99140 is $50,944.
- Which ZIP codes are near 99140?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 99140.