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