Find the last 4 digits (ZIP+4) for an address in 54666

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ZIP Code 54666 – Warrens, WI

Warrens, Wisconsin · Monroe County · Central time

ZIP code54666
CityWarrens
StateWisconsin
CountyMonroe CountyJackson CountyJuneau County
Population2,635
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area235.1 sq mi
Center (lat, long)44.1701, -90.4497

Area codes in this area

353608

These are the area codes that most often serve ZIP 54666 (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

54641 Mather · 7.2 mi54643 Millston · 9.1 mi54662 Tunnel City · 12.8 mi54660 Tomah · 13.1 mi54649 Oakdale · 14.4 mi54466 Pittsville · 16 mi54618 Camp Douglas · 16.4 mi54413 Babcock · 17.1 mi

About ZIP 54666

ZIP code 54666 is assigned to Warrens, Wisconsin. It crosses 3 counties; most of its land is in Monroe County. Its Census area covers about 235.1 square miles of land. The closest neighboring ZIP is 54641 (Mather), about 7.2 miles away.

Every address in 54666 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