Texas Map El Paso Map, Texas Vishul MalikAugust 6, 202203.3K views El Paso City, Texas Facts State Texas County El Paso Metropolitan area El Paso Founded 1,680 Area 256.3 sq mi (663.7 sq km) Elevation 3,740 ft (1,140 m) Population 683,080 (2016) Demonym El Pasoan Time zone… Buy Printed MapBuy Digital MapWall MapsCustomize El Paso City, Texas Facts State Texas County El Paso Metropolitan area El Paso Founded 1,680 Area 256.3 sq mi (663.7 sq km) Elevation 3,740 ft (1,140 m) Population 683,080 (2016) Demonym El Pasoan Time zone MST (UTC-7) ZIP codes 79900-79999, 88500-88599 Area code(s) 915, 575 Primary Airport El Paso International Airport Coordinates 31°45′33.14″N 106°29′24.63″W Interstates I-10, I-110 Website www.elpasotexas.gov