Find the last 4 digits (ZIP+4) for an address in 54940

ZIP 54940, Fremont, WI is filled in. Just type the street address.

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ZIP Code 54940 – Fremont, WI

Fremont, Wisconsin · Waushara County · Central time

ZIP code54940
CityFremont
StateWisconsin
CountyWaushara CountyWaupaca CountyWinnebago CountyOutagamie County
Population4,533
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area90.53 sq mi
Center (lat, long)44.2204, -88.8426

Area codes in this area

274920

These are the area codes that most often serve ZIP 54940 (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

54969 Readfield · 4.8 mi54947 Larsen · 7.2 mi54983 Weyauwega · 8.1 mi54986 Winneconne · 8.5 mi54967 Poy Sippi · 9.2 mi54931 Dale · 9.3 mi54965 Pine River · 10.6 mi54927 Butte Des Morts · 12.3 mi

About ZIP 54940

ZIP code 54940 is assigned to Fremont, Wisconsin. It crosses 4 counties; most of its land is in Waushara County. Its Census area covers about 90.53 square miles of land. The closest neighboring ZIP is 54969 (Readfield), about 4.8 miles away.

Every address in 54940 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