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