Prefix Information

The prefix 520 is part of area code 351 serving Lowell, Massachusetts.

This exchange contains 10,000 possible phone numbers (351-520-0000 through 351-520-9999).

Browse Numbers in This Prefix

351-520-0000-0999 351-520-1000-1999 351-520-2000-2999 351-520-3000-3999 351-520-4000-4999 351-520-5000-5999 351-520-6000-6999 351-520-7000-7999 351-520-8000-8999 351-520-9000-9999

Sample Numbers

(351) 520-0000 (351) 520-1234 (351) 520-2000 (351) 520-3333 (351) 520-4444 (351) 520-5555 (351) 520-6000 (351) 520-7777 (351) 520-8888 (351) 520-9999