| Business | Phone |
| Brown County Assessor's Office 201 Locust Ln, Nashville 47448 | (812) 988-5466 |
| Brown County Community Crctns 10 Van Buren St, Nashville 47448 | (812) 988-7343 |
| Brown County Resource & Rfrrl 121 Locust Ln, Nashville 47448 | (812) 988-7686 |
| Brown County Resource & Rfrrl 91 Mound St W, Nashville 47448 | (812) 988-7686 |
| Brown County Veterans Affair 713 Greasy Creek Rd, Nashville 47448 | (812) 988-5600 |
| Convention & Visitors Inst 10 Van Buren St N, Nashville 47448 | (765) 496-3877 |
| Cooperative Extension Agent 802 Memorial Dr, Nashville 47448 | (812) 988-5495 |
| County Highway Garage 711 Greasy Creek Rd, Nashville 47448 | (812) 988-4545 |
| County Recorder's Office 120 E Gould St, Nashville 47448 | (812) 988-5462 |
| Emergency Preparedness Greasy Creek Rd, Nashville 47448 | (812) 988-2063 |
| Health Office 201 Locust Ln, Nashville 47448 | (812) 988-2255 |
| Surveyor's Office 201 Locust Ln, Nashville 47448 | (812) 988-5500 |
| Voter Registration 20 E Main St, Nashville 47448 | (812) 988-5511 |
| Planning Commission 201 Locust Ln, Nashville 47448 | (812) 988-5490 |