─────── § 04. NPA RECORD · 580 · FOLIO 0382 OF 0801 ──────────────
580
United States NPA Record
Area code 580 serves most of southern and western Oklahoma, including Ada, Boise City, Lawton, Enid, Fairview, Ponca City, Altus, Frederick, Weatherford, Guymon, Durant, and Ardmore.
Area code 580 serves most of southern and western Oklahoma, including Ada, Boise City, Lawton, Enid, Fairview, Ponca City, Altus, Frederick, Weatherford, Guymon, Durant, and Ardmore. It was created in 1997 by splitting from area code 405.
IN SERVICEFirst record · 1997
§ 04.05Event Summary
split · 1
§ 04.06
Documentary Record · 1 event
CHRONOLOGICAL ORDER
1997-11-01
split
NPA 580 split from 405 for southern and western Oklahoma
▸