Regular local school district · Washington County
Erin School District, WI: schools, enrollment and spending
Erin School District runs 1 public school with 399 students in grades PK to 8. Its ratio of 15.3 students per teacher is 1.3 higher than the Wisconsin figure of 14.0.
At a glance
- Schools
- 1
- Students
- 399
- Teachers (FTE)
- 26
- Students per teacher
- 15.3
- WI: 14.0 · US: 15.3
- Address
- 6901 County Highway O, Hartford, WI 53027
- Phone
- (262)673-3720
- County
- Washington County
- Locale
- Rural: Distant
- Grades offered
- PK to 8
- Agency type
- Regular local school district
- NCES district ID
- 5504410
- State district ID
- WI-1687
- Total staff (FTE)
- 43
- School counselors (FTE)
- 0.0
- School administrators (FTE)
- 1.0
Students per teacher compared
This district15.3
Wisconsin14.0
United States15.3
2020 finance data
From the F-33 School District Finance Survey for fiscal year 2020, in nominal dollars. Enrollment used for per-pupil figures is the finance survey count (405), which can differ from 2024-25 enrollment.
- Total revenue
- $5.2 million
- Federal revenue
- $366,000
- State revenue
- $818,000
- Local revenue
- $4.0 million
- Total spending
- $4.9 million
- Spending per pupil
- $12,094
- Salaries
- $2.5 million52.0% of total spending.
- Long-term debt (end of year)
- $100,000
Where revenue came from
- Federal: 7.0%
- State: 15.6%
- Local: 77.4%
Wisconsin overall
- Federal: 8.3%
- State: 45.0%
- Local: 46.6%
Spending per pupil compared
This district$12,094
Wisconsin$16,827
United States$16,826
Schools in Erin School District
By level: 1 elementary. A CEP school serves free meals to all students.
| Erin Elementary | Elementary | PK to 8 | 399 | 15.3 |
Nearby and related
Other districts in Washington County
- West Bend School District 5,365 students
- Germantown School District 3,835 students
- Slinger School District 3,234 students
- Kewaskum School District 1,803 students
- Hartford UHS School District 1,324 students
- Hartford J1 School District 1,301 students
- Holy Hill Area School District 485 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. Finance figures are 2020 finance data in nominal dollars, not adjusted for inflation. Blank values are not available, not applicable or suppressed in the source. See the methodology.