Prefix Information

The prefix 999 is part of area code 601 serving Jackson, Mississippi.

This exchange contains 10,000 possible phone numbers (601-999-0000 through 601-999-9999).

Browse Numbers in This Prefix

601-999-0000-0999 601-999-1000-1999 601-999-2000-2999 601-999-3000-3999 601-999-4000-4999 601-999-5000-5999 601-999-6000-6999 601-999-7000-7999 601-999-8000-8999 601-999-9000-9999

Sample Numbers

(601) 999-0000 (601) 999-1234 (601) 999-2000 (601) 999-3333 (601) 999-4444 (601) 999-5555 (601) 999-6000 (601) 999-7777 (601) 999-8888 (601) 999-9999