| Business | Phone |
| Animal Shelter 131 Plant Rd, Houma 70363 | (985) 873-6709 |
| City Marshal's Office 122 Roussell St, Houma 70360 | (985) 868-8914 |
| Clerk Of Courts 7856 Main St 1, Houma 70360 | (985) 868-5660 |
| Coroner's Office 876 Verret St, Houma 70360 | (985) 873-6440 |
| Council Administrative Office 8026 Main St 600, Houma 70360 | (985) 873-6410 |
| County Agent Agriculture 511 Roussell St, Houma 70360 | (985) 873-6488 |
| West Houma Ctr 800 Williams Ave, Houma 70364 | (985) 873-6497 |
| Terrebonne Parish Human Svc 809 Barrow St, Houma 70360 | (985) 873-6865 |
| Dumas Auditorium 301 W Tunnel Blvd, Houma 70360 | (985) 873-6438 |
| Terrebonne Assessor's Office 8026 Main St 501, Houma 70360 | (985) 876-6620 |
| Terrebonne Communications Dept 7868 Main St, Houma 70360 | (985) 580-7246 |
| Terrebonne Council Clerk's Ofc 8026 Main St 600, Houma 70360 | (985) 873-6519 |
| Terrebonne Folklife Culture 8026 Main St 700, Houma 70360 | (985) 873-6408 |
| Terrebonne Parish Cons Govt 8026 Main St, Houma 70360 | (985) 868-5050 |
| Terrebonne Liquor Licenses 8026 Main St, Houma 70360 | (985) 873-6466 |
| Terrebonne Parish 4-H Club 511 Roussell St, Houma 70360 | (985) 873-6493 |
| Terrebonne Parish 911 Office 112 Capitol Blvd, Houma 70360 | (985) 580-0911 |
| Houma Terrebonne Arts Council 7910 Park Ave, Houma 70364 | (985) 873-6367 |
| Terrebonne Parish Consoli Gov 809 Barrow St, Houma 70360 | (985) 873-6798 |
| Terrebonne Parish Drainage 1860 Grand Caillou Rd, Houma 70363 | (985) 873-6719 |
| Terrebonne Parish Emergency 500 Honduras St, Houma 70360 | (985) 850-4638 |
| Terrebonne Parish Engineering 1860 Grand Caillou Rd, Houma 70363 | (985) 873-6720 |
| Terrebonne Parish Homeless 300 Bond St, Houma 70360 | (985) 580-8105 |
| Terrebonne Parish Human Rsrcs 504 Belanger St, Houma 70360 | (985) 873-6475 |
| Terrebonne Parish Juvenile Ctr 3181 Grand Caillou Rd, Houma 70363 | (985) 853-1201 |
| Terrebonne Parish Manager 8026 Main St # 300, Houma 70360 | (985) 873-6406 |
| Terrebonne Parish Permits 8026 Main St, Houma 70360 | (985) 873-6789 |
| Terrebonne Parish Right-Ways 8026 Main St, Houma 70360 | (985) 873-6565 |
| Terrebonne Parish Risk Mgmt 8026 Main St, Houma 70360 | (985) 873-6472 |
| Terrebonne Parish Soil Cnsrvtn 8026 Main St # 300, Houma 70360 | (985) 872-5609 |
| Terrebonne Parrish Commodities 809 Barrow St, Houma 70360 | (985) 873-6817 |
| Terrebonne Parrish Rec Dept 126 Boundry Rd, Houma 70363 | (985) 873-6584 |
| Terrebonne Planning Dept 8026 Main St, Houma 70360 | (985) 873-6567 |
| Terrebonne Purchasing 301 Plant Rd, Houma 70363 | (985) 873-6765 |
| Terrebonne Registrar Of Voters 7856 Main St 110, Houma 70360 | (985) 873-6533 |
| Terrebonne Roads & Bridges 1860 Grand Caillou Rd, Houma 70363 | (985) 873-6734 |
| Honorable David W Arceneaux 7856 Main St 302, Houma 70360 | (985) 873-6570 |
| Terrebonne Parish Dist Judge 7856 Main St 211, Houma 70360 | (985) 873-6550 |
| Honorable Timothy Ellender 7856 Main St 2, Houma 70360 | (985) 873-6560 |
| Houma Planning Commission 8026 Main St 401, Houma 70360 | (985) 873-6793 |
| Section 8 Rental Assistance 809 Barrow St, Houma 70360 | (985) 873-6799 |
| Judicial Administrator 7856 Main St 100, Houma 70360 | (985) 873-6589 |
| Right Of Ways 400 E Main St, Houma 70360 | (985) 873-6732 |
| Port Of Terrebonne 8056 Main St # 700, Houma 70360 | (985) 873-6428 |
| La Cooperative Ext Svc 511 Roussell St, Houma 70360 | (985) 873-6487 |
| Lsu Extension Svc 511 Roussell St, Houma 70360 | (985) 873-6492 |
| Main Street Program 500 School St, Houma 70360 | (985) 873-6795 |
| Houma Municipal Auditorium 880 Verret St, Houma 70360 | (985) 873-6543 |
| Neighborhood Watch 500 Honduras St, Houma 70360 | (985) 873-6370 |