Hardin information on the site is deemed reliable, but not guaranteed. Our Hardin stats, Hardin census, and Hardin information is aggregated from many different sources and may be dated. Currently, we have thirty-two Hardin foreclosures of twelve thousand nine hundred seven Hardin, Ohio housing units housing units, of which eleven thousand nine hundred sixty-three are occupied, eight thousand seven hundred thirty-two are owner occupied, three thousand two hundred thirty-one are rented, nine hundred forty-four are vacant, and four thousand two hundred forty-five have mortgages. has eleven thousand nine hundred sixty-three households, and thirty-one thousand nine hundred forty-five citizens.