Prefix Information

The prefix 604 is part of area code 774 serving Worcester, Massachusetts.

This exchange contains 10,000 possible phone numbers (774-604-0000 through 774-604-9999).

Browse Numbers in This Prefix

774-604-0000-0999 774-604-1000-1999 774-604-2000-2999 774-604-3000-3999 774-604-4000-4999 774-604-5000-5999 774-604-6000-6999 774-604-7000-7999 774-604-8000-8999 774-604-9000-9999

Sample Numbers

(774) 604-0000 (774) 604-1234 (774) 604-2000 (774) 604-3333 (774) 604-4444 (774) 604-5555 (774) 604-6000 (774) 604-7777 (774) 604-8888 (774) 604-9999