Prefix Information

The prefix 553 is part of area code 378 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (378-553-0000 through 378-553-9999).

Browse Numbers in This Prefix

378-553-0000-0999 378-553-1000-1999 378-553-2000-2999 378-553-3000-3999 378-553-4000-4999 378-553-5000-5999 378-553-6000-6999 378-553-7000-7999 378-553-8000-8999 378-553-9000-9999

Sample Numbers

(378) 553-0000 (378) 553-1234 (378) 553-2000 (378) 553-3333 (378) 553-4444 (378) 553-5555 (378) 553-6000 (378) 553-7777 (378) 553-8888 (378) 553-9999