| Business | Phone |
| Vernon Town Clerk 4305 Peterboro St, Mount Vernon 13476 | (315) 829-2422 |
| Vernon Village Mayor 8 Ruth St, Mount Vernon 13476 | (315) 829-2229 |
| Mt Vernon City Hall Roosevelt Sq # 108, Mount Vernon 10550 | (914) 665-2300 |
| Mt Vernon Mayor's Office 1 Roosevelt Sq, Mount Vernon 10550 | (914) 665-2360 |