Area Code Atlas

915 NPA Split, Creating 432 and 325 NPAs (Texas)

NPA 432 created from split of 915

Area code 432 was assigned in 2003 to the central portion of the former 915 area, covering the Permian Basin, as part of a three-way split.

NPA 432 split from 915

Area code 432 was created on April 5, 2003, as a result of a geographic split of area code 915. The new code serves the Permian Basin and Trans-Pecos areas of Texas, including Midland, Odessa, and Alpine, while 915 continued to serve the El Paso metropolitan area.