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