| Business | Phone |
| Calvary Baptist School 792 Milford St, Watertown 53094 | (920) 262-0612 |
| Douglas Elementary School 1120 Center St, Watertown 53098 | (920) 262-1495 |
| Good Shepherd Lutheran School 1611 E Main St, Watertown 53094 | (920) 261-2579 |
| Jack & Jill Preschool 106 Jones St, Watertown 53094 | (920) 262-4055 |
| Lebanon Elementary School W4712 County Road O, Watertown 53098 | (920) 925-3712 |
| Lebanon Lutheran School N534 County Road R, Watertown 53098 | (920) 925-3791 |
| Lincoln Elementary School 210 N Montgomery St, Watertown 53094 | (920) 262-1465 |
| Luther Preparatory School 1300 Western Ave, Watertown 53094 | (920) 261-4352 |
| Watertown High School 825 Endeavor Dr, Watertown 53098 | (920) 262-7500 |
| Watertown School District Supt 111 Dodge St, Watertown 53094 | (920) 262-1460 |
| Webster Elementary School 634 S 12th St, Watertown 53094 | (920) 262-1490 |
| St Henry School 300 E Cady St, Watertown 53094 | (920) 261-2586 |
| St John Lutheran School 317 N 6th St, Watertown 53094 | (920) 261-3756 |
| St Mark's Lutheran School 705 E Cady St, Watertown 53094 | (920) 262-8501 |
| Trinity Lutheran School 801 S 5th St, Watertown 53094 | (920) 261-3615 |
| Trinity St-Luke's Lutheran Sch 303 Clark St, Watertown 53094 | (920) 206-1844 |
| Riverside Middle School 131 Hall St, Watertown 53094 | (920) 262-1480 |
| Schurz Elementary School 1508 Neenah St, Watertown 53094 | (920) 262-1485 |
| St Bernard's Religious Educ 111 S Montgomery St, Watertown 53094 | (920) 261-2582 |
| St Bernard's School 111 S Montgomery St, Watertown 53094 | (920) 261-7204 |
| Matc 1300 W Main St, Watertown 53098 | (920) 261-8921 |