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