Prefix Information

The prefix 583 is part of area code 406 serving Billings, Montana.

This exchange contains 10,000 possible phone numbers (406-583-0000 through 406-583-9999).

Browse Numbers in This Prefix

406-583-0000-0999 406-583-1000-1999 406-583-2000-2999 406-583-3000-3999 406-583-4000-4999 406-583-5000-5999 406-583-6000-6999 406-583-7000-7999 406-583-8000-8999 406-583-9000-9999

Sample Numbers

(406) 583-0000 (406) 583-1234 (406) 583-2000 (406) 583-3333 (406) 583-4444 (406) 583-5555 (406) 583-6000 (406) 583-7777 (406) 583-8888 (406) 583-9999