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Zip Code 45065 — South Lebanon, OH

45065 is a ZIP Code associated with South Lebanon, OH, located within Warren. The postal region supports an estimated population of 7,053 residents across Data Pending housing units, with a population density of 927.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.370160, -84.214260)

Data MetricLocal Statistic
Postal / Zip Code45065
Primary CitySouth Lebanon
State / ProvinceOH
CountyWarren
Total Population7,053
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density927.6 people/sq mi
TimezoneAmerica/New_York

How 45065 Compares

MetricZIP 45065Warren CountyOH State Average
Population7,053230,45111,810,293
Median IncomeData PendingN/AN/A
Population Density927.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 45034Kings Mills1.9 mi968N/A
Zip 45039Maineville3.2 mi28,335N/A
Zip 45152Morrow5.1 mi14,850N/A
Zip 45036Lebanon5.2 mi42,204N/A
Zip 45040Mason5.3 mi59,518N/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 →