Find the last 4 digits (ZIP+4) for an address in 99371

ZIP 99371, Washtucna, WA is filled in. Just type the street address.

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ZIP Code 99371 – Washtucna, WA

Washtucna, Washington · Adams County · Pacific time

ZIP code99371
CityWashtucna
StateWashington
CountyAdams CountyFranklin County
Population394
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area215.89 sq mi
Center (lat, long)46.7853, -118.3322

Area codes in this area

509

These are the area codes that most often serve ZIP 99371 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

99335 Kahlotus · 10.8 mi99333 Hooper · 11 mi99341 Lind · 16.9 mi99105 Benge · 17 mi99136 Hay · 19.7 mi99359 Starbuck · 20.4 mi99143 Lacrosse · 22.9 mi99169 Ritzville · 23.2 mi

About ZIP 99371

ZIP code 99371 is assigned to Washtucna, Washington. It crosses 2 counties; most of its land is in Adams County. Its Census area covers about 215.89 square miles of land. The closest neighboring ZIP is 99335 (Kahlotus), about 10.8 miles away.

Every address in 99371 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources