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