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Zip Code 45721 — Coal Run, OH

45721 is a ZIP Code associated with Coal Run, OH, located within Washington. The postal region supports an estimated population of 15 residents across Data Pending housing units, with a population density of 187.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.565630, -81.583470)

Data MetricLocal Statistic
Postal / Zip Code45721
Primary CityCoal Run
State / ProvinceOH
CountyWashington
Total Population15
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density187.1 people/sq mi
TimezoneAmerica/New_York

How 45721 Compares

MetricZIP 45721Washington CountyOH State Average
Population1557,22811,810,293
Median IncomeData PendingN/AN/A
Population Density187.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 45715Beverly3.6 mi2,006N/A
Zip 45744Lowell4.4 mi2,179N/A
Zip 45786Waterford5.7 mi3,187N/A
Zip 45746Macksburg7.7 mi329N/A
Zip 45727Dexter City7.7 mi944N/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 →