| Business | Phone |
| Beverly Lewis Block 30 Elliott Dr, Shelton 6484 | (203) 925-9696 |
| Excel Tax & Data Solutions 478 River Rd, Shelton 6484 | (203) 924-8390 |
| H & R Block Tax Svc 465 Bridgeport Ave, Shelton 6484 | (203) 929-6245 |
| H & R Block Tax Svc 474 Howe Ave, Shelton 6484 | (203) 924-4215 |