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