Prefix Information

The prefix 428 is part of area code 878 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (878-428-0000 through 878-428-9999).

Browse Numbers in This Prefix

878-428-0000-0999 878-428-1000-1999 878-428-2000-2999 878-428-3000-3999 878-428-4000-4999 878-428-5000-5999 878-428-6000-6999 878-428-7000-7999 878-428-8000-8999 878-428-9000-9999

Sample Numbers

(878) 428-0000 (878) 428-1234 (878) 428-2000 (878) 428-3333 (878) 428-4444 (878) 428-5555 (878) 428-6000 (878) 428-7777 (878) 428-8888 (878) 428-9999