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