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Zip Code 43314 — Caledonia, OH

43314 is a ZIP Code associated with Caledonia, OH, located within Marion. The postal region supports an estimated population of 2,438 residents across Data Pending housing units, with a population density of 17.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.647400, -82.961220)

Data MetricLocal Statistic
Postal / Zip Code43314
Primary CityCaledonia
State / ProvinceOH
CountyMarion
Total Population2,438
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density17.3 people/sq mi
TimezoneAmerica/New_York

How 43314 Compares

MetricZIP 43314Marion CountyOH State Average
Population2,43865,28411,810,293
Median IncomeData PendingN/AN/A
Population Density17.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 43320Edison5.2 mi1,189N/A
Zip 43325Iberia7.0 mi70N/A
Zip 43302Marion9.4 mi53,702N/A
Zip 44833Galion9.8 mi15,892N/A
Zip 44856North Robinson11.5 mi65N/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 →