Find the last 4 digits (ZIP+4) for an address in 99361

ZIP 99361, Waitsburg, WA is filled in. Just type the street address.

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ZIP Code 99361 – Waitsburg, WA

Waitsburg, Washington · Walla Walla County · Pacific time

ZIP code99361
CityWaitsburg
StateWashington
CountyWalla Walla CountyColumbia County
Population1,992
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area223.21 sq mi
Center (lat, long)46.2367, -118.1432

Area codes in this area

509

These are the area codes that most often serve ZIP 99361 (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

99329 Dixie · 6.7 mi99362 Walla Walla · 12.4 mi99328 Dayton · 13.3 mi99324 College Place · 17.6 mi99348 Prescott · 18.1 mi99359 Starbuck · 19.1 mi97862 Milton Freewater · 23.2 mi99360 Touchet · 27 mi

About ZIP 99361

ZIP code 99361 is assigned to Waitsburg, Washington. It crosses 2 counties; most of its land is in Walla Walla County. Its Census area covers about 223.21 square miles of land. The closest neighboring ZIP is 99329 (Dixie), about 6.7 miles away.

Every address in 99361 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