Prefix Information

The prefix 138 is part of area code 351 serving Lowell, Massachusetts.

This exchange contains 10,000 possible phone numbers (351-138-0000 through 351-138-9999).

Browse Numbers in This Prefix

351-138-0000-0999 351-138-1000-1999 351-138-2000-2999 351-138-3000-3999 351-138-4000-4999 351-138-5000-5999 351-138-6000-6999 351-138-7000-7999 351-138-8000-8999 351-138-9000-9999

Sample Numbers

(351) 138-0000 (351) 138-1234 (351) 138-2000 (351) 138-3333 (351) 138-4444 (351) 138-5555 (351) 138-6000 (351) 138-7777 (351) 138-8888 (351) 138-9999