Coolidge is a somewhat small city located in the state of Arizona. With a population of 12,698 people and two constituent neighborhoods, Coolidge is the 45th largest community in Arizona. There’s nothing like the smell of a brand new house, and in Coolidge, you’ll find that a large proportion of houses were recently built. New growth in residential real estate is an indication that people are choosing to move to Coolidge, and putting down their money on brand new construction. Coolidge’s real estate is, on average, some of the newest in the nation. Coolidge does seem to be experiencing an influx of affluent people, because the median household income is $40,718.00.