Find the last 4 digits (ZIP+4) for an address in 99347

ZIP 99347, Pomeroy, WA is filled in. Just type the street address.

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ZIP Code 99347 – Pomeroy, WA

Pomeroy, Washington · Garfield County · Pacific time

ZIP code99347
CityPomeroy
StateWashington
CountyGarfield CountyColumbia CountyWhitman County
Population2,512
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area769.69 sq mi
Center (lat, long)46.4233, -117.5744

Area codes in this area

509

These are the area codes that most often serve ZIP 99347 (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

99403 Clarkston · 13.9 mi99328 Dayton · 17.4 mi99402 Asotin · 17.5 mi99113 Colton · 21.2 mi99179 Uniontown · 21.9 mi99136 Hay · 24.9 mi99143 Lacrosse · 27 mi99163 Pullman · 27.1 mi

About ZIP 99347

ZIP code 99347 is assigned to Pomeroy, Washington. It crosses 3 counties; most of its land is in Garfield County. Its Census area covers about 769.69 square miles of land. The closest neighboring ZIP is 99403 (Clarkston), about 13.9 miles away.

Every address in 99347 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