| Business | Phone |
| Tiffany Tax Svc 144 N Jefferson St, Mason 48854 | (517) 676-4700 |
| Tax Returns Unlimited 1003 S Lansing St, Mason 48854 | (517) 676-1040 |
| Mason Tax Svc 120 Washington St, Mason 48854 | (517) 676-5466 |
| H & R Block Tax Svc 578 N Cedar St, Mason 48854 | (517) 676-5858 |