Home > OH > Muskingum County > Blue Rock > Zip 43720

Zip Code 43720 — Blue Rock, OH

43720 is a ZIP Code associated with Blue Rock, OH, located within Muskingum. The postal region supports an estimated population of 1,308 residents across Data Pending housing units, with a population density of 10.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.792720, -81.868860)

Data MetricLocal Statistic
Postal / Zip Code43720
Primary CityBlue Rock
State / ProvinceOH
CountyMuskingum
Total Population1,308
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.5 people/sq mi
TimezoneAmerica/New_York

How 43720 Compares

MetricZIP 43720Muskingum CountyOH State Average
Population1,30891,98211,810,293
Median IncomeData PendingN/AN/A
Population Density10.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 43771Philo4.9 mi2,103N/A
Zip 43734Duncan Falls6.4 mi1,568N/A
Zip 43727Chandlersville6.6 mi1,202N/A
Zip 43756Mcconnelsville8.1 mi5,573N/A
Zip 43731Crooksville11.5 mi5,136N/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 →