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