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