Prefix Information

The prefix 669 is part of area code 351 serving Lowell, Massachusetts.

This exchange contains 10,000 possible phone numbers (351-669-0000 through 351-669-9999).

Browse Numbers in This Prefix

351-669-0000-0999 351-669-1000-1999 351-669-2000-2999 351-669-3000-3999 351-669-4000-4999 351-669-5000-5999 351-669-6000-6999 351-669-7000-7999 351-669-8000-8999 351-669-9000-9999

Sample Numbers

(351) 669-0000 (351) 669-1234 (351) 669-2000 (351) 669-3333 (351) 669-4444 (351) 669-5555 (351) 669-6000 (351) 669-7777 (351) 669-8888 (351) 669-9999