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