Home > IL > LaSalle County > Troy Grove > Zip 61372

Zip Code 61372 — Troy Grove, IL

61372 is a ZIP Code associated with Troy Grove, IL, located within LaSalle. The postal region supports an estimated population of 300 residents across Data Pending housing units, with a population density of 183.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.465820, -89.082390)

Data MetricLocal Statistic
Postal / Zip Code61372
Primary CityTroy Grove
State / ProvinceIL
CountyLaSalle
Total Population300
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density183.3 people/sq mi
TimezoneAmerica/Chicago

How 61372 Compares

MetricZIP 61372LaSalle CountyIL State Average
Population300106,52412,694,745
Median IncomeData PendingN/AN/A
Population Density183.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 61371Triumph4.0 mi83N/A
Zip 61301La Salle5.0 mi10,398N/A
Zip 61342Mendota5.2 mi8,543N/A
Zip 61373Utica6.4 mi2,123N/A
Zip 61317Cherry6.9 mi521N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →