Cairo is located in Allen County, OH. The population is 432, making Cairo the 7th largest city in Allen County.
There are 0 public schools in Cairo with an average Homefacts rating of NA. The total crime rate for Cairo is high , and there are 2 registered sex offenders residing in the city. Unemployment in Cairo is very high and the median home sales price is $0. Detailed and up-to-date Cairo property reports are available for any property address.
Cities near Cairo include Monroe Township, Bath Township and Sugar Creek Township.