Prefix Information

The prefix 681 is part of area code 351 serving Lowell, Massachusetts.

This exchange contains 10,000 possible phone numbers (351-681-0000 through 351-681-9999).

Browse Numbers in This Prefix

351-681-0000-0999 351-681-1000-1999 351-681-2000-2999 351-681-3000-3999 351-681-4000-4999 351-681-5000-5999 351-681-6000-6999 351-681-7000-7999 351-681-8000-8999 351-681-9000-9999

Sample Numbers

(351) 681-0000 (351) 681-1234 (351) 681-2000 (351) 681-3333 (351) 681-4444 (351) 681-5555 (351) 681-6000 (351) 681-7777 (351) 681-8888 (351) 681-9999