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