Prefix Information

The prefix 678 is part of area code 803 serving Columbia, South Carolina.

This exchange contains 10,000 possible phone numbers (803-678-0000 through 803-678-9999).

Browse Numbers in This Prefix

803-678-0000-0999 803-678-1000-1999 803-678-2000-2999 803-678-3000-3999 803-678-4000-4999 803-678-5000-5999 803-678-6000-6999 803-678-7000-7999 803-678-8000-8999 803-678-9000-9999

Sample Numbers

(803) 678-0000 (803) 678-1234 (803) 678-2000 (803) 678-3333 (803) 678-4444 (803) 678-5555 (803) 678-6000 (803) 678-7777 (803) 678-8888 (803) 678-9999