For the 2026-27 school year, there are 4 public schools serving 1,433 students in 48422, MI.
The top-ranked public schools in 48422, MI are Frostick School, Croswelllexington High School and Pioneer High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 48422 have an average math proficiency score of 39% (versus the Michigan public school average of 35%), and reading proficiency score of 54% (versus the 46% statewide average). Schools in 48422, MI have an average ranking of 8/10, which is in the top 30% of Michigan public schools.
Minority enrollment is 11% of the student body (majority Hispanic), which is less than the Michigan public school average of 37% (majority Black).
Best 48422, MI Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Frostick School
(Math: 60-64% | Reading: 55-59%)
Rank:
Rank:
9/
Top 20%10
57 S Howard Ave
Croswell, MI 48422
(810) 679-1100
Croswell, MI 48422
(810) 679-1100
Gr: PK-4 | 324 students Student-teacher ratio: 15:1 Minority enrollment: 11%
Rank: #22.
Croswelllexington High School
(Math: 30-34% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
5461 Peck Rd
Croswell, MI 48422
(810) 679-1500
Croswell, MI 48422
(810) 679-1500
Gr: 9-12 | 523 students Student-teacher ratio: 25:1 Minority enrollment: 11%
Rank: #33.
Pioneer High School
Alternative School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
15 S Howard Ave
Croswell, MI 48422
(810) 679-1300
Croswell, MI 48422
(810) 679-1300
Gr: 6-12 | 78 students Student-teacher ratio: 16:1 Minority enrollment: 13%
Rank: #44.
Croswelllexington Middle School
(Math: 35% | Reading: 49%)
Rank:
Rank:
6/
Top 50%10
5485 Peck Rd
Croswell, MI 48422
(810) 679-1400
Croswell, MI 48422
(810) 679-1400
Gr: 5-8 | 508 students Student-teacher ratio: 19:1 Minority enrollment: 11%
48422, Michigan Public Schools (Closed)
School
Location
Quick Facts
15 Howard St
Croswell, MI 48422
(810) 679-1500
Croswell, MI 48422
(810) 679-1500
Gr: 11-12 | 73 students Minority enrollment: 3%
15 South Howard Ave
Croswell, MI 48422
(810) 679-1100
Croswell, MI 48422
(810) 679-1100
Gr: PK
15 S Howard Ave
Croswell, MI 48422
(810) 679-1000
Croswell, MI 48422
(810) 679-1000
Gr: 9-12
Peak Alternative High School (Closed 2011)
Alternative School
5461 East Peck Rd
Croswell, MI 48422
(810) 679-1500
Croswell, MI 48422
(810) 679-1500
Gr: 9-12
Frequently Asked Questions
What are the top-ranked public schools in 48422, MI?
The top-ranked public schools in 48422, MI include Frostick School, Croswelllexington High School and Pioneer High School.
How many public schools are located in 48422?
4 public schools are located in 48422.
What is the racial composition of students in 48422?
48422 public schools minority enrollment is 11% of the student body (majority Hispanic), which is less than the Michigan public schools average of 37% (majority Black).
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