Prefix Information

The prefix 503 is part of area code 306 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (306-503-0000 through 306-503-9999).

Browse Numbers in This Prefix

306-503-0000-0999 306-503-1000-1999 306-503-2000-2999 306-503-3000-3999 306-503-4000-4999 306-503-5000-5999 306-503-6000-6999 306-503-7000-7999 306-503-8000-8999 306-503-9000-9999

Sample Numbers

(306) 503-0000 (306) 503-1234 (306) 503-2000 (306) 503-3333 (306) 503-4444 (306) 503-5555 (306) 503-6000 (306) 503-7777 (306) 503-8888 (306) 503-9999