| 911 Emergency | | 911 |
| Hudson Animal Control | | 978-568-9637 |
| Hudson Board of Health | | 978-568-9625 |
| Hudson High School | | 978-567-6250 |
| Hudson Town Clerk | | 978-568-9615 |
| Marlborough Animal Control | | 508-624-6963 |
| Marlborough Chamber of Commerce | | 508-485-7746 |
| Marlborough City Clerk | | 508-460-3775 |
| Marlborough High School | | 508-460-3500 |
| Marlborough Hospital | | 508-481-5000 |
| Marlborough Middle School | | 508-460-3502 |
| Marlborough Public Library | | 508-460-3780 |
| Southborough Board of Assesors | | 508-485-0720 |
| Southborough Public Library | | 508-485-5031 |
| Southborough Superintendent of Schools | | 508-351-7000 |
