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