| Business | Phone |
| Alcohol Family Treatment Center Hattiesburg 39401 | (601) 544-7762 |
| Alcoholics Anonymous Help Line Hattiesburg 39401 | (601) 582-1475 |
| Pine Belt Mental Health Care 820 S 28th Ave, Hattiesburg 39402 | (601) 264-2111 |
| Oak Arbor Transitional Living 4507 U S Highway 49, Hattiesburg 39401 | (601) 545-2925 |