McArthur is a populated place in United States. GeoNames lists its administrative area as Ohio.

Its mapped location is latitude 39.24646° and longitude -82.47849° (WGS84). The recorded IANA time zone is America/New_York. The country record uses the currency code USD. The source record reports a population of 1,664; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2026-08-31. Use this page to explore the street map, local time, weather and currency reference tools. Community guides and useful local links can be added separately.