Home > KY > McLean County > Calhoun > Zip 42327

Zip Code 42327 — Calhoun, KY

42327 is a ZIP Code associated with Calhoun, KY, located within McLean. The postal region supports an estimated population of 4,206 residents across Data Pending housing units, with a population density of 13.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.587210, -87.300420)

Data MetricLocal Statistic
Postal / Zip Code42327
Primary CityCalhoun
State / ProvinceKY
CountyMcLean
Total Population4,206
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density13.2 people/sq mi
TimezoneAmerica/Chicago

How 42327 Compares

MetricZIP 42327McLean CountyKY State Average
Population4,2069,4174,542,460
Median IncomeData PendingN/AN/A
Population Density13.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 42322Beech Grove5.3 mi53N/A
Zip 42371Rumsey6.2 mi472N/A
Zip 42356Maple Mount7.5 mi132N/A
Zip 42301Owensboro11.0 mi45,445N/A
Zip 42350Island11.5 mi1,342N/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 →