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