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