Find the last 4 digits (ZIP+4) for an address in 98923

ZIP 98923, Cowiche, WA is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 98923 – Cowiche, WA

Cowiche, Washington · Yakima County · Pacific time

ZIP code98923
CityCowiche
StateWashington
CountyYakima County
Population994
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area5.86 sq mi
Center (lat, long)46.6661, -120.7172

Area codes in this area

509

These are the area codes that most often serve ZIP 98923 (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

98908 Yakima · 3.5 mi98947 Tieton · 4.6 mi98904 Yakima · 7.1 mi98907 Yakima · 7.3 mi98942 Selah · 9.7 mi98902 Yakima · 9.8 mi98909 Yakima · 10.9 mi98903 Yakima · 14.2 mi

About ZIP 98923

ZIP code 98923 is assigned to Cowiche, Washington. It lies in Yakima County. Its Census area covers about 5.86 square miles of land. The closest neighboring ZIP is 98908 (Yakima), about 3.5 miles away.

Every address in 98923 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