| Business | Phone |
| Assist Agency 311 State St 2, Jennings 70546 | (337) 824-7800 |
| Big Brothers-Big Sisters 324 N Broadway St 8, Jennings 70546 | (337) 824-4847 |
| Caring Hands 327 N Main St, Jennings 70546 | (337) 616-3081 |
| Feed The Children-Day Care 117 W Plaquemine St, Jennings 70546 | (337) 824-4172 |
| Jefferson Davis Area Agency 210 State St, Jennings 70546 | (337) 824-5504 |
| Jennings Housing Authority 300 Bangle Dr, Jennings 70546 | (337) 824-5642 |
| Mothers Against Drunk Driving 514 Royale Dr, Jennings 70546 | (337) 824-2275 |
| Southside Development Corp 409 S Main St, Jennings 70546 | (337) 616-8111 |