| Business | Phone |
| Middleton Building Inspector 7426 Hubbard Ave, Middleton 53562 | (608) 836-7145 |
| Middleton City Treasurer 7426 Hubbard Ave, Middleton 53562 | (608) 827-1050 |
| Middleton Water Dept 7426 Hubbard Ave, Middleton 53562 | (608) 827-1070 |
| Middleton Clerk 7426 Hubbard Ave, Middleton 53562 | (608) 836-7481 |
| Middleton Public Lands Dept 7426 Hubbard Ave, Middleton 53562 | (608) 827-1044 |