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