Prefix Information

The prefix 399 is part of area code 230 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (230-399-0000 through 230-399-9999).

Browse Numbers in This Prefix

230-399-0000-0999 230-399-1000-1999 230-399-2000-2999 230-399-3000-3999 230-399-4000-4999 230-399-5000-5999 230-399-6000-6999 230-399-7000-7999 230-399-8000-8999 230-399-9000-9999

Sample Numbers

(230) 399-0000 (230) 399-1234 (230) 399-2000 (230) 399-3333 (230) 399-4444 (230) 399-5555 (230) 399-6000 (230) 399-7777 (230) 399-8888 (230) 399-9999