Harrison ie na zità tl Ohio te i Stac Unii d’America. Tl 2019 ovela na populazion de 12 763 sun na spersa de 13,8 km².[2] Harrison fej pert de la contea Hamilton.
- ↑ 1,0 1,1 1,2 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020.
- ↑ "QuickFacts". U.S. Census Bureau. April 1, 2020. Archivià dal uriginel ai February 5, 2021. Trat ite ai May 3, 2022.