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Zip Code 45154 — Mount Orab, OH

45154 is a ZIP Code associated with Mount Orab, OH, located within Brown. The postal region supports an estimated population of 8,969 residents across Data Pending housing units, with a population density of 52.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.061370, -83.919970)

Data MetricLocal Statistic
Postal / Zip Code45154
Primary CityMount Orab
State / ProvinceOH
CountyBrown
Total Population8,969
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density52.9 people/sq mi
TimezoneAmerica/New_York

How 45154 Compares

MetricZIP 45154Brown CountyOH State Average
Population8,96939,29211,810,293
Median IncomeData PendingN/AN/A
Population Density52.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 45176Williamsburg5.7 mi10,072N/A
Zip 45171Sardinia7.4 mi5,752N/A
Zip 45118Fayetteville7.7 mi3,703N/A
Zip 45155Mowrystown9.1 mi510N/A
Zip 45106Bethel11.3 mi11,699N/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 →