Find the last 4 digits (ZIP+4) for an address in 61037

ZIP 61037, Galt, IL is filled in. Just type the street address.

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ZIP Code 61037 – Galt, IL

Galt, Illinois · Whiteside County · Central time

ZIP code61037
CityGalt
StateIllinois
CountyWhiteside County
Population145
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.14 sq mi
Center (lat, long)41.7884, -89.7598

Area codes in this area

779815

These are the area codes that most often serve ZIP 61037 (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

61081 Sterling · 4.4 mi61071 Rock Falls · 5.4 mi61261 Lyndon · 8.5 mi61270 Morrison · 10.8 mi61042 Harmon · 12.2 mi61243 Deer Grove · 12.4 mi61051 Milledgeville · 13.4 mi61091 Woosung · 13.5 mi

About ZIP 61037

ZIP code 61037 is assigned to Galt, Illinois. It lies in Whiteside County. Its Census area covers about 0.14 square miles of land. The closest neighboring ZIP is 61081 (Sterling), about 4.4 miles away.

Every address in 61037 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