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