Area code 325 serves west-central Texas, including cities such as Abilene, San Angelo, Brownwood, and Sweetwater. It was created in 2003 from a split of area code 915 to better serve the communications needs of this largely rural region. The area includes military bases, agricultural hubs, and several higher education institutions. 325 is known for its wide-open spaces, ranching culture, and community-driven towns. It remains a standalone area code and a crucial link for residents and businesses across central and western parts of the state.