Prefix Information

The prefix 520 is part of area code 412 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (412-520-0000 through 412-520-9999).

Browse Numbers in This Prefix

412-520-0000-0999 412-520-1000-1999 412-520-2000-2999 412-520-3000-3999 412-520-4000-4999 412-520-5000-5999 412-520-6000-6999 412-520-7000-7999 412-520-8000-8999 412-520-9000-9999

Sample Numbers

(412) 520-0000 (412) 520-1234 (412) 520-2000 (412) 520-3333 (412) 520-4444 (412) 520-5555 (412) 520-6000 (412) 520-7777 (412) 520-8888 (412) 520-9999