DeArmanville is an unincorporated community in Calhoun County,Alabama, United States. DeArmanville is located on the southeast border ofAnniston. DeArmanville has a post office with ZIP code 36257.
The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, DeArmanville has a humid subtropical climate, abbreviated "Cfa" on climate maps.