Prefix Information

The prefix 555 is part of area code 503 serving Portland, Oregon.

This exchange contains 10,000 possible phone numbers (503-555-0000 through 503-555-9999).

Browse Numbers in This Prefix

503-555-0000-0999 503-555-1000-1999 503-555-2000-2999 503-555-3000-3999 503-555-4000-4999 503-555-5000-5999 503-555-6000-6999 503-555-7000-7999 503-555-8000-8999 503-555-9000-9999

Sample Numbers

(503) 555-0000 (503) 555-1234 (503) 555-2000 (503) 555-3333 (503) 555-4444 (503) 555-5555 (503) 555-6000 (503) 555-7777 (503) 555-8888 (503) 555-9999