Prefix Information

The prefix 313 is part of area code 406 serving Billings, Montana.

This exchange contains 10,000 possible phone numbers (406-313-0000 through 406-313-9999).

Browse Numbers in This Prefix

406-313-0000-0999 406-313-1000-1999 406-313-2000-2999 406-313-3000-3999 406-313-4000-4999 406-313-5000-5999 406-313-6000-6999 406-313-7000-7999 406-313-8000-8999 406-313-9000-9999

Sample Numbers

(406) 313-0000 (406) 313-1234 (406) 313-2000 (406) 313-3333 (406) 313-4444 (406) 313-5555 (406) 313-6000 (406) 313-7777 (406) 313-8888 (406) 313-9999