Find the last 4 digits (ZIP+4) for an address in 54621

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ZIP Code 54621 – Chaseburg, WI

Chaseburg, Wisconsin · Vernon County · Central time

ZIP code54621
CityChaseburg
StateWisconsin
CountyVernon County
Population1,319
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area36.46 sq mi
Center (lat, long)43.6465, -91.0823

Area codes in this area

353608

These are the area codes that most often serve ZIP 54621 (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

54658 Stoddard · 5.8 mi54623 Coon Valley · 6.3 mi54632 Genoa · 6.7 mi54667 Westby · 10.9 mi55919 Brownsville · 11 mi54665 Viroqua · 11 mi54601 La Crosse · 11.4 mi54624 De Soto · 13 mi

About ZIP 54621

ZIP code 54621 is assigned to Chaseburg, Wisconsin. It lies in Vernon County. Its Census area covers about 36.46 square miles of land. The closest neighboring ZIP is 54658 (Stoddard), about 5.8 miles away.

Every address in 54621 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