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