Charter agency · Waukesha County
Adeline Montessori School Inc, WI: schools, enrollment and spending
Adeline Montessori School Inc runs 1 public school with 211 students in grades PK to 8. Its ratio of 11.7 students per teacher is 2.3 lower than the Wisconsin figure of 14.0.
At a glance
- Schools
- 1
- Students
- 211
- Teachers (FTE)
- 18
- Students per teacher
- 11.7
- WI: 14.0 · US: 15.3
- Address
- 995 S Sawyer Rd, Oconomowoc, WI 53066
- Phone
- (262)201-4492
- County
- Waukesha County
- Locale
- Rural: Fringe
- Grades offered
- PK to 8
- Agency type
- Charter agency
- NCES district ID
- 5500089
- State district ID
- WI-8022
- Total staff (FTE)
- 44
- School counselors (FTE)
- 0.0
- School administrators (FTE)
- 2.0
- Charter schools
- 1
Students per teacher compared
This district11.7
Wisconsin14.0
United States15.3
Schools in Adeline Montessori School Inc
By level: 1 elementary. A CEP school serves free meals to all students.
| Adeline Montessori School IncCEP schoolCharter | Elementary | PK to 8 | 211 | 11.7 |
Nearby and related
Other districts in Waukesha County
- Waukesha School District 10,922 students
- Elmbrook School District 7,845 students
- Hamilton School District 5,131 students
- Oconomowoc Area School District 4,928 students
- Mukwonago School District 4,835 students
- Muskego-Norway School District 4,602 students
- New Berlin School District 4,334 students
- Menomonee Falls School District 3,876 students
- Kettle Moraine School District 3,361 students
- Pewaukee School District 2,907 students
- Arrowhead UHS School District 1,950 students
- Hartland-Lakeside J3 School District 1,091 students
- Merton Community School District 894 students
- Lake Country Classical Academy Inc 562 students
- Lake Country School District 447 students
More in Wisconsin
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.