Find the last 4 digits (ZIP+4) for an address in 53125

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ZIP Code 53125 – Fontana, WI

Fontana, Wisconsin · Walworth County · Central time

ZIP code53125
CityFontana
StateWisconsin
CountyWalworth County
Population1,898
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area6.17 sq mi
Center (lat, long)42.5457, -88.5617

Area codes in this area

353608

These are the area codes that most often serve ZIP 53125 (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

53191 Williams Bay · 2.3 mi53184 Walworth · 3.1 mi53195 Zenda · 4.2 mi53147 Lake Geneva · 5.6 mi53585 Sharon · 8.1 mi60033 Harvard · 8.8 mi60034 Hebron · 9.1 mi53115 Delavan · 9.4 mi

About ZIP 53125

ZIP code 53125 is assigned to Fontana, Wisconsin. It lies in Walworth County. Its Census area covers about 6.17 square miles of land. The closest neighboring ZIP is 53191 (Williams Bay), about 2.3 miles away.

Every address in 53125 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