Marion information on the site is deemed reliable, but not guaranteed. Our Marion stats, Marion census, and Marion information is aggregated from many different sources and may be dated. Currently, we have two thousand seven hundred fifteen Marion foreclosures of one hundred twenty-two thousand six hundred sixty-three Marion, Florida housing units housing units, of which one hundred six thousand seven hundred fifty-five are occupied, eighty-five thousand one hundred eighty-three are owner occupied, twenty-one thousand five hundred seventy-two are rented, fifteen thousand nine hundred eight are vacant, and thirty-two thousand six hundred thirty-five have mortgages. has one hundred six thousand seven hundred fifty-five households, and two hundred fifty-eight thousand nine hundred sixteen citizens.