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