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