Rio Grande, OH Insights: Population,
Zip Codes, Influence, and Service Areas

Rio Grande (/ˈraɪoʊ ˈɡrænd/ RY-oh GRAND) is a village in Gallia County, Ohio, United States. The population was 724 at the 2020 census. It is part of the rural Point Pleasant micropolitan area. Although the town is named after the river in the southern United States, its name is pronounced "Rye-O Grand" rather than the traditional Spanish pronunciation so that it rhymes with "Ohio."

Zip Codes in Rio Grande, OH that we also serve: 45674 45614





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