ZIP code
99371
Washtucna, WA
99371 covers Washtucna in Adams County, with 332 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 99371. Methodology
ZIP code map of 99371

About ZIP code 99371
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 99371. Not ACS. Methodology
People in 99371
Race
- White307
- Black or African American1
- American Indian or Alaska Native3
- Asian2
- Other race13
- Two or more races20
Hispanic or Latino (any race): 24
Age
- Under 1040
- 10 to 1945
- 20 to 2927
- 30 to 3939
- 40 to 4933
- 50 to 5937
- 60 to 6958
- 70 to 7944
- 80 and older23
Income and housing in 99371
Education
- High school graduate93.8%
- Bachelor's degree16.4%
- Graduate degree5.8%
Places covering 99371
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.
- Washtucna61.0%
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.
- Adams County95.4%
- Franklin County4.6%
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
39.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 99371
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 324 | |
| 2006 | 285 | |
| 2007 | 305 | |
| 2009 | 253 | |
| 2010 | 268 | |
| 2011 | 232 | 250 |
| 2012 | 224 | 270 |
| 2013 | 311 | 260 |
| 2014 | 364 | 230 |
| 2015 | 365 | 220 |
| 2016 | 414 | 230 |
| 2017 | 453 | 220 |
| 2018 | 402 | 220 |
| 2019 | 325 | 230 |
| 2020 | 327 | 230 |
| 2021 | 314 | 230 |
| 2022 | 309 | 190 |
| 2023 | 332 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 99371
12 nearest ZIP centroids (any distance)
- 99335Kahlotus10.8 miPop 229 · Income $67,000
- 99333Hooper11.0 miPop 104 · Income $95,455
- 99341Lind16.9 miPop 685 · Income $70,938
- 99105Benge17.0 miPop 31 · Income $73,750
- 99136Hay19.7 miPop 19 · Income —
- 99359Starbuck20.5 miPop 107 · Income $49,500
- 99143Lacrosse22.9 miPop 603 · Income $35,385
- 99169Ritzville23.2 miPop 2,637 · Income $66,161
- 99326Connell25.4 miPop 5,875 · Income $71,548
- 99348Prescott26.9 miPop 1,733 · Income $76,431
- 99125Endicott30.2 miPop 636 · Income $50,893
- 99017Lamont34.6 miPop 208 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 99371, measured by Census internal-point centroids. Try a wider radius.
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 99371 FAQ
- What city is ZIP code 99371 in?
- 99371 is in Washtucna, WA.
- What county is 99371 in?
- 99371 is in Adams County.
- What is the median household income in 99371?
- The median household income in 99371 is $68,750.
- Which ZIP codes are near 99371?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 99371.