Prefix Information

The prefix 503 is part of area code 500 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (500-503-0000 through 500-503-9999).

Browse Numbers in This Prefix

500-503-0000-0999 500-503-1000-1999 500-503-2000-2999 500-503-3000-3999 500-503-4000-4999 500-503-5000-5999 500-503-6000-6999 500-503-7000-7999 500-503-8000-8999 500-503-9000-9999

Sample Numbers

(500) 503-0000 (500) 503-1234 (500) 503-2000 (500) 503-3333 (500) 503-4444 (500) 503-5555 (500) 503-6000 (500) 503-7777 (500) 503-8888 (500) 503-9999