Prefix Information

The prefix 520 is part of area code 878 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (878-520-0000 through 878-520-9999).

Browse Numbers in This Prefix

878-520-0000-0999 878-520-1000-1999 878-520-2000-2999 878-520-3000-3999 878-520-4000-4999 878-520-5000-5999 878-520-6000-6999 878-520-7000-7999 878-520-8000-8999 878-520-9000-9999

Sample Numbers

(878) 520-0000 (878) 520-1234 (878) 520-2000 (878) 520-3333 (878) 520-4444 (878) 520-5555 (878) 520-6000 (878) 520-7777 (878) 520-8888 (878) 520-9999