Find the last 4 digits (ZIP+4) for an address in 54650

ZIP 54650, Onalaska, WI is filled in. Just type the street address.

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ZIP Code 54650 – Onalaska, WI

Onalaska, Wisconsin · La Crosse County · Central time

ZIP code54650
CityOnalaska
StateWisconsin
CountyLa Crosse County
Population25,304
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area30.91 sq mi
Center (lat, long)43.9094, -91.2248

Area codes in this area

353608

These are the area codes that most often serve ZIP 54650 (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

54602 La Crosse · 2.8 mi54603 La Crosse · 3.8 mi54636 Holmen · 6.5 mi54669 West Salem · 7 mi54601 La Crosse · 8.3 mi55947 La Crescent · 9.2 mi55925 Dakota · 11.6 mi54644 Mindoro · 11.9 mi

About ZIP 54650

ZIP code 54650 is assigned to Onalaska, Wisconsin. It lies in La Crosse County. Its Census area covers about 30.91 square miles of land. The closest neighboring ZIP is 54602 (La Crosse), about 2.8 miles away.

Every address in 54650 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