Prefix Information

The prefix 001 is part of area code 878 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (878-001-0000 through 878-001-9999).

Browse Numbers in This Prefix

878-001-0000-0999 878-001-1000-1999 878-001-2000-2999 878-001-3000-3999 878-001-4000-4999 878-001-5000-5999 878-001-6000-6999 878-001-7000-7999 878-001-8000-8999 878-001-9000-9999

Sample Numbers

(878) 001-0000 (878) 001-1234 (878) 001-2000 (878) 001-3333 (878) 001-4444 (878) 001-5555 (878) 001-6000 (878) 001-7777 (878) 001-8888 (878) 001-9999