Prefix Information

The prefix 397 is part of area code 351 serving Lowell, Massachusetts.

This exchange contains 10,000 possible phone numbers (351-397-0000 through 351-397-9999).

Browse Numbers in This Prefix

351-397-0000-0999 351-397-1000-1999 351-397-2000-2999 351-397-3000-3999 351-397-4000-4999 351-397-5000-5999 351-397-6000-6999 351-397-7000-7999 351-397-8000-8999 351-397-9000-9999

Sample Numbers

(351) 397-0000 (351) 397-1234 (351) 397-2000 (351) 397-3333 (351) 397-4444 (351) 397-5555 (351) 397-6000 (351) 397-7777 (351) 397-8888 (351) 397-9999