Las Animas County
There are 8 US Post Offices in Las Animas County serving a total of 15,381 residents equating to 1,923 residents per post office. It's estimated that approximately 24,550 packages are handled across the 8 county post offices annually. Las Animas County is one of the 64 counties in the U.S. state of Colorado. As of the 2010 census, the population was 15,507. The county seat is Trinidad. The county takes its name from the Mexican Spanish name of the Purgatoire River, originally called El R\u00edo de las \u00c1nimas Perdidas en Purgatorio, which means \"River of the Lost Souls in Purgatory.\""