| Business | Phone |
| Northboro Building Dept 63 Main St, Northborough 1532 | (508) 393-5010 |
| Northboro Cemetery Dept 50 Howard St, Northborough 1532 | (508) 393-5031 |
| Northboro Dog Officer 314 Sw Cutoff, Northborough 1532 | (508) 842-8208 |
| Northboro Engineering 63 Main St, Northborough 1532 | (508) 393-5015 |
| Northboro Planning 63 Main St, Northborough 1532 | (508) 393-5019 |
| Northboro Senior Citizen Ctr 1 Centre Dr, Northborough 1532 | (508) 393-5035 |
| Northboro Town Accountant 63 Main St, Northborough 1532 | (508) 393-5003 |
| Northboro Veteran's Svc 63 Main St, Northborough 1532 | (508) 393-5024 |