Prefix Information

The prefix 999 is part of area code 508 serving Worcester, Massachusetts.

This exchange contains 10,000 possible phone numbers (508-999-0000 through 508-999-9999).

Browse Numbers in This Prefix

508-999-0000-0999 508-999-1000-1999 508-999-2000-2999 508-999-3000-3999 508-999-4000-4999 508-999-5000-5999 508-999-6000-6999 508-999-7000-7999 508-999-8000-8999 508-999-9000-9999

Sample Numbers

(508) 999-0000 (508) 999-1234 (508) 999-2000 (508) 999-3333 (508) 999-4444 (508) 999-5555 (508) 999-6000 (508) 999-7777 (508) 999-8888 (508) 999-9999