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