| Business | Phone |
| Representative Ann Duplessis 660 Plaza Dr 211, Covington 70433 | (504) 243-7795 |
| St Tammany Justice Ctr Facilit 701 N Columbia St, Covington 70433 | (985) 809-8193 |
| Main Office Accounts Payable 212 W 17th Ave, Covington 70433 | (985) 898-3273 |
| St Tammany Homeland Security 510 E Boston St, Covington 70433 | (985) 898-2359 |
| St Tammany Parish Comms 510 E Boston St, Covington 70433 | (985) 898-4911 |
| St Tammany Search & Rescue Covington 70433 | (985) 898-2324 |