| Business | Phone |
| Chester T Zentz Jr Inc 130 E Main St, Thurmont 21788 | (301) 271-2438 |
| Family Care Insurance-Maryland 104 E Main St, Thurmont 21788 | (301) 271-4300 |
| Steve Boyer Insurance Inc 103 Park Ln, Thurmont 21788 | (301) 271-3113 |
| United American Insurance Thurmont 21788 | (301) 271-0321 |
| Zentz Insurance 130 E Main St, Thurmont 21788 | (301) 662-9549 |