Area Code 5XX (NPA)

Little Rock, AR 501
Louisville, KY 502
Portland, OR 503
New Orleans, LA 504
Albuquerque, NM 505
New Brunswick 506
Rochester, MN 507
Worcester, MA 508
Spokane, WA 509
Oakland, CA 510
Austin, TX 512
Cincinnati, OH 513
Montreal, QC 514
Des Moines, IA 515
Hempstead, NY 516
Lansing, MI 517
Albany, NY 518
London, ON 519
Tucson, AZ 520
Redding, CA 530
Omaha, NE 531
Eau Claire, WI 534
Tulsa, OK 539
Roanoke, VA 540
Eugene, OR 541
London, ON 548
Jersey City, NJ 551
Fresno, CA 559
West Palm Beach, FL 561
Long Beach, CA 562
Davenport, IA 563
Vancouver, WA 564
Toledo, OH 567
Scranton, PA 570
Arlington, VA 571
Columbia, MO 573
South Bend, IN 574
Las Cruces, NM 575
Granby, QC 579
Lawton, OK 580
Quebec, QC 581
Rochester, NY 585
Warren, MI 586
Calgary, AB 587