Jasper information on the site is deemed reliable, but not guaranteed. Our Jasper stats, Jasper census, and Jasper information is aggregated from many different sources and may be dated. Currently, we have zero Jasper foreclosures of four thousand two hundred ninety-four Jasper, Illinois housing units housing units, of which three thousand nine hundred thirty are occupied, three thousand two hundred seventy-one are owner occupied, six hundred fifty-nine are rented, three hundred sixty-four are vacant, and one thousand one hundred eighteen have mortgages. has three thousand nine hundred thirty households, and ten thousand one hundred seventeen citizens.