| Business | Phone |
| Wrentham Building Inspector 350 Taunton St, Wrentham 2093 | (508) 384-5421 |
| Wrentham Health Board 100 Stonewall Blvd, Wrentham 2093 | (508) 384-5480 |
| Wrentham Recycling Info 95 South St, Wrentham 2093 | (508) 384-5418 |
| Wrentham Selectman 100 Stonewall Blvd, Wrentham 2093 | (508) 384-5400 |
| Wrentham Veterans Svc 79 South St # 2, Wrentham 2093 | (508) 384-8233 |