Prefix Information

The prefix 856 is part of area code 878 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (878-856-0000 through 878-856-9999).

Browse Numbers in This Prefix

878-856-0000-0999 878-856-1000-1999 878-856-2000-2999 878-856-3000-3999 878-856-4000-4999 878-856-5000-5999 878-856-6000-6999 878-856-7000-7999 878-856-8000-8999 878-856-9000-9999

Sample Numbers

(878) 856-0000 (878) 856-1234 (878) 856-2000 (878) 856-3333 (878) 856-4444 (878) 856-5555 (878) 856-6000 (878) 856-7777 (878) 856-8888 (878) 856-9999