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Elementary · Regular · Grades PK to 6

Mill Creek Academy, Waukesha, WI

Charter schoolMill Creek Academy is a public elementary school in Waukesha, part of Mill Creek Academy Inc. It enrolled 324 students in 2024-25, with 14.1 students per full-time teacher.

Enrollment and teachers

Students
324
Teachers (FTE)
23.0
Students per teacher
14.1
Grades
PK to 6

This school's ratio is about the same as the district figure of 14.1. The Wisconsin average across schools is 14.0. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.1
District14.1
Wisconsin14.0
United States15.3

School details

Address
S46W23850 Lawnsdale Rd, Waukesha, WI 53189
Phone
(262)422-6020
District
Mill Creek Academy Inc
County
Waukesha County
Level
Elementary
Type
Regular
Status
Open
Charter
Yes
Virtual
No
Locale
Rural: Fringe
NCES school ID
551724703395
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
116
Reduced-price lunch
0
Free or reduced-price lunch
11635.8% of enrollment.
Community Eligibility Provision
No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Elementary schools elsewhere in Waukesha

We publish official enrollment and staffing data, not ratings or test scores.

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.