| Business | Phone |
| Dew Drop Donut Shop 216 Leavenworth Rd, Shelton 6484 | (203) 926-6059 |
| Donut Center 522 Shelton Ave, Shelton 6484 | (203) 929-6414 |
| Donut Stop 368 Howe Ave, Shelton 6484 | (203) 924-7133 |
| Doughnut Shoppe 484 Bridgeport Ave, Shelton 6484 | (203) 402-0497 |
| Dunk This/Doughnut & Coffee 30 Huntington St, Shelton 6484 | (203) 926-9450 |
| Dunkin' Donuts 18 Old Stratford Rd, Shelton 6484 | (203) 929-3459 |
| Dunkin' Donuts 198 Leavenworth Rd, Shelton 6484 | (203) 929-8477 |
| Dunkin' Donuts 427 Howe Ave, Shelton 6484 | (203) 924-6510 |