| Business | Phone |
| Hearts & Hands Christian Pre K 815 S Concord Rd, Oconomowoc 53066 | (262) 567-7334 |
| Oconomowoc Head Start 815 S Concord Rd, Oconomowoc 53066 | (262) 567-7308 |
| Oconomowoc Nursery School Inc 145 E Lisbon Rd, Oconomowoc 53066 | (262) 567-8121 |
| Mary Linsmeier Schools 135 Rockwell St, Oconomowoc 53066 | (262) 569-9133 |