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Colfax-Mingo Junior/Senior High School

Public Grades 7-12
273rd
SchoolDigger Rank ?
of 340 Iowa High Schools
Better than 20% of Iowa high schools
Summary

Colfax-Mingo Junior/Senior High School is a public high school serving grades 7-12 in the Colfax-Mingo Community School District, located in Colfax, Iowa. The school has 313 students and is ranked 227 out of 313 districts in Iowa, with a 1 out of 5-star rating from SchoolDigger.

Colfax-Mingo's performance has been mixed, with fluctuating 4-year graduation rates ranging from 87.5% to 96.8% in recent years, generally on par with or slightly above the state average. However, the school has relatively high chronic absenteeism rates, ranging from 19.4% to 25.3%, which is higher than the state average. Academically, Colfax-Mingo's test scores on the ISASP assessments are mixed, with some grades performing above state averages in English Language Arts, while mathematics and science scores are generally below state averages.

Compared to nearby schools, such as Saydel High School, Ankeny High School, and Carlisle High School, Colfax-Mingo's performance is generally on par or slightly below. The school's high chronic absenteeism rates are a notable concern, as this issue is not as prevalent in the nearby schools analyzed. Additionally, Colfax-Mingo's spending per student of $13,707 is slightly above the state average, and the school has a relatively low student-teacher ratio ranging from 11.9 to 12.1 in recent years.

287
Students ?
10.8
Student/teacher ratio ?
$13,707
Per pupil spending ?
33.8%
Free/discounted lunch ?
 204 N League Rd
       Colfax, IA  50054

(515) 674-4111

District: Colfax-Mingo Community School District


Feeder schools for Colfax-Mingo Junior/Senior High School:

Elementary:    Colfax-Mingo Elementary School
Racial breakdown:

White:
86.4%
Two or more races:
5.9%
Hispanic:
5.2%
more
 See top rated Iowa high schools

 Compare Colfax-Mingo Junior/Senior High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 21st percentile in 2015 → 20th in 2025
Strengths
97% graduate in 4 years — above the Iowa average (88%)
Small classes — about 11 students per teacher
Worth a look
!In the lower quartile statewide (20th percentile)
Students meeting standards (2024-2025) ?
This school68%
District avg68%
Iowa avg71%
Middle school
168th of 344
Iowa public middle schools ?
Top 49%▲ up 12 pts since 2015
From bottom 39% (2015) to top 49% (2025)
See the entire ranking list of Iowa Middle Schools →
SchoolDigger rating ?
High school
273rd of 340
Iowa public high schools ?
Bottom 20%▼ down 1 pts since 2015
See the entire ranking list of Iowa High Schools →
SchoolDigger rating ?
227th of 313Colfax-Mingo Community School District among Iowa districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIowa percentileRating
202555.3168 of 34451.2%★★★☆☆
202456.4164 of 33751.3%★★★☆☆
202330.5262 of 33421.6%★☆☆☆☆
202218.2296 of 33712.2%★☆☆☆☆
202115.6284 of 32412.3%★☆☆☆☆
201920.3296 of 34213.5%★☆☆☆☆
201831.1251 of 31821.1%★☆☆☆☆
201744.6211 of 32735.5%★★☆☆☆
201654.7169 of 34350.7%★★★☆☆
201547.7212 of 34939.3%★★☆☆☆
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIowa percentileRating
202530.3273 of 34019.7%★☆☆☆☆
202439.5241 of 33828.7%★☆☆☆☆
202333.3256 of 33623.8%★☆☆☆☆
202234.6240 of 33227.7%★☆☆☆☆
202137.8242 of 32726.0%★☆☆☆☆
201947.0204 of 32737.6%★★☆☆☆
201840.8236 of 32026.3%★☆☆☆☆
201781.926 of 32592.0%★★★★★
201627.6257 of 32019.7%★☆☆☆☆
201531.8256 of 32421.0%★☆☆☆☆
201337.7275 of 35121.7%★☆☆☆☆
201249.4227 of 35135.3%★★☆☆☆
By subject vs Iowa (2024-2025) ?
English Language Arts74%~ state avg
Science64%-4 vs state
Mathematics63%-6 vs state

1.0
1 rating · 1 written review
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What people are saying
by a student
Friday, August 31, 2018

Open Quote I was still in the process of learning English since I had only been in the U.S. for a month when I enrolled in the Colfax-Mingo district. Little did I know that there was no ELL programs (English Language Learning) or any support for students who are still learning English. Most of the students were bullies. I was called racial slurs and even thrown lunch boxes at me. When we brought the issue to the principal, he offered a temporary fix by transferring me to a Des Moines middle school for my second semester. The change was amazing and I thank him for that. Needless to say, my mother and I moved to Des Moines. I was in honor rolls in high school and made the President's or Dean's list in all the months I was in college. My advice to any minority families that are considering the CM School District: take a look, feel it out but don't be surprised if your child gets bullied. I sincerely hope it has changed since I attended but from recent reports, I doubt it. Close Quote





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Frequently Asked Questions about Colfax-Mingo Junior/Senior High School

In the 2024-25 school year, 287 students attended Colfax-Mingo Junior/Senior High School.

Colfax-Mingo Junior/Senior High School is fed by the following schools:

Elementary : Colfax-Mingo Elementary School

Colfax-Mingo Junior/Senior High School ranks in the bottom 19.7% of Iowa high schools.

Students at Colfax-Mingo Junior/Senior High School are 86% White, 6% Two or more races, 5% Hispanic, 1% African American, 1% Pacific Islander.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Iowa Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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