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