Support Services Building B Mailing Address Box 9644 Mailing City Mississippi State Mailing State Mississippi Mailing Zip 39762 Mail Stop 9644 Physical Address 190 North Bost Suite 406 Physical City Mississippi State Physical State Mississippi Physical Zip 39762 Telephone 325-3032 Fax 325-8254 Personnel To change your directory information, visit the article: How to Change Your Directory Information