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zipcodes.pro — CITY/IL/UTICA

Utica ZIP code, Illinois

The ZIP code for Utica, IL is 61373, and its area code is 815.

USPS city name
1 ZIP code
Population
2,123
Area code
815

Utica in numbers

About 2,123 people live in Utica, in 802 households. The median household income is $109,000 a year, 31% above the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $237,200 (10% below the Illinois median).

Population2,123Utica2,123
Households802Utica802
Median household income$109,000Utica$109,000Illinois$83,390US $80,734
Median home value$237,200Utica$237,200Illinois$263,300US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Utica. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Utica

ZIP codes with the USPS city name Utica
ZIP City Type Population Median income Median home
61373 Utica , IL Standard 2,123 $109,000 $237,200

Map of Utica ZIP codes

61373

The ZIP codes of Utica, IL, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Utica

The nearest larger towns are LaSalle (9,498 people, 7.2 mi), Peru (9,775 people, 8.2 mi) and Oglesby (3,570 people, 8.8 mi).

Towns near Utica
TownPopulationDistance
LaSalle 9,498 7.2 mi
Peru 9,775 8.2 mi
Oglesby 3,570 8.8 mi
Ottawa 18,447 9.7 mi
Spring Valley 5,476 11.3 mi
Mendota 6,994 11.7 mi
Sheridan 2,519 18.4 mi
Marseilles 4,279 18.5 mi
Streator 12,330 21.3 mi
Lake Holiday 5,641 22.6 mi
Princeton 7,975 24.3 mi
Sandwich 7,219 25.7 mi
Morris 14,898 29.7 mi

More nearby: every ZIP code in LaSalle County · Illinois ZIP codes

Cite this page

zipcodes.pro. “Utica, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/utica

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