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Average

#556 of 1,280 schools in IA

Top 43% in state

Colo-nesco Middle/high School

High School · Colo-NESCO Comm School District

PO BOX 136 919 West St, Colo, IA 50056

Enrollment

219

Student-Teacher

10.4:1

Score

6.6

Grades

5th – 12th

Updated 2022-23

How this school compares

Iowa high schools

#106 of 334

In district

#1 of 2

Colo-NESCO Comm School District

School environment

9.2 / 10

Exceptional

About Colo-nesco Middle/high School

Colo-NESCO Middle/High School is a regular public school located in the rural community of Colo, Iowa. The school serves students from fifth grade through twelfth grade and has an enrollment of 219 students with a student-to-teacher ratio of 10.4:1, providing a relatively small class size for more individualized attention. The academic performance at Colo-NESCO Middle/High School shows that 76% of students are proficient or above in ELA and reading, while 71% meet proficiency standards in math, and 62% excel in science.

With these scores, the school is ranked #728 out of 1288 schools in Iowa, placing it around the 44th percentile overall. The MySchoolScout rating for the school is 5.1/10 with an academic score of 5.5/10, indicating there is room for improvement and ongoing focus on student development. Colo-NESCO Middle/High School stands out as a vital part of its rural community in Story County, providing comprehensive education to local students from middle school through high school.

What Parents Should Know

Located in a rural area, Colo-nesco Middle/high School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress3.1Fair25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change-0.97 pts/yr
Data Period2019–2025
TrendStable
Academics6.9Above Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency67%
Reading/ELA Proficiency72%
Math vs. State Avg-5 pts
Reading vs. State Avg+1.3 pts
Overall Proficiency70%
Expected (poverty-adj.)67%
vs. Expected+3.0 pts
Adjusted Percentile54th
College Readiness7.6Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment9.2Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio10.4:1
Per-Pupil Spending$13,213

Colo-nesco Middle/high School — Students at Colo-nesco Middle/high School score 70% proficient, which is above what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

43.4%

Students qualifying for federal meal assistance

Test Scores IA ISASP (2024-25)

Math Proficiency 70.8%
School
State
70.6%
ELA Proficiency 75.7%
School
State
74.8%

Based on 23 test records from IA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
82%
ELA
77%
2021*
Math
67%
ELA
76%
2022
Math
67%
ELA
72%
2025
Math
70.3%
ELA
76.1%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 3.1/10.

How Colo-nesco Middle/high School Compares

See how Colo-nesco Middle/high School performs across key quality dimensions compared to state benchmarks.

Overall Score
6.6/10
57th percentile in IA
Academic
6.9/10
6.9/10
Growth
3.1/10
Below average
Environment
9.2/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
43%
Teaching Staff
10:1 student-teacher ratio
21 teachers

Location

PO BOX 136 919 West St, Colo, IA 50056

Nearby Alternatives

Families considering Colo-nesco Middle/high School may also want to explore other high schools in the area. Collins-Maxwell Middle/High School (rated 7.7/10, 9.2 miles away, in nearby Maxwell), which scores notably higher. Another option is West Marshall High School (rated 4.0/10, 7.6 miles away, in nearby State Center), a more accessible option. Additionally, Nevada High School (rated 3.8/10, 6.3 miles away, in nearby Nevada), a more accessible option. For more schools in Colo, see our Colo schools guide .

Nearby Schools

20 within 16.1 mi
School Distance Rating
Collins-Maxwell Elementary School Collins 7.5 mi 8.3
Nevada Middle School Nevada 6.3 mi 8.2
Nevada High School Nevada 6.3 mi 3.8
Central Elementary School Nevada 6.7 mi 9.0
Collins-Maxwell Middle/High School Maxwell 9.2 mi 7.7
West Marshall Middle School State Center 7.5 mi 7.2
West Marshall High School State Center 7.6 mi 4.0
West Marshall Elementary School State Center 7.8 mi 7.7
Colo-Nesco Elementary School Zearing 10.8 mi 6.0
Roland-Story Middle School Roland 14.2 mi 7.5
Baxter Elementary School Baxter 15.4 mi 6.5
Baxter High School Baxter 15.4 mi 3.7
Ballard East Elementary Cambridge 14.0 mi 5.4
Mitchell Elementary School Ames 14.6 mi 6.7
South Hardin Middle School Hubbard 20.3 mi 7.4
Meeker Elementary School Ames 15.4 mi 7.4
Northwood Pre-School Ames 15.7 mi 4.0
AMES CHRISTIAN SCHOOL Ames 15.8 mi 6.5
Ballard Middle School Huxley 16.8 mi 7.0
Fellows Elementary School Ames 16.1 mi 7.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 50056 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$79,667

Median Home Value

$184,300

Median Rent

$1,054/mo

Population

1,122

College Educated

24.9%

Homeownership

85.5%

Avg Commute

28.7 min

Poverty Rate

3.9%

Median Age

40.8

Community Profile

The community surrounding Colo-nesco Middle/high School has a median household income of $79,667. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $184,300, with a median rent of $1,054/month. The local poverty rate of 3.9% is relatively low. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Brooklyn-Guernsey-Malcom Jr-Sr High School Brooklyn, IA 6.6
Starmont High School Arlington, IA 6.6
Akron Westfield Senior High School Akron, IA 6.5
COLUMBUS CATHOLIC HIGH SCHOOL Waterloo, IA 6.5
Central City High School Central City, IA 6.5
North-Linn Senior High School Troy Mills, IA 6.5

Frequently Asked Questions

Common questions about Colo-nesco Middle/high School

What grades does Colo-nesco Middle/high School serve?

Colo-nesco Middle/high School serves students in grades 5th through 12th.

How many students attend Colo-nesco Middle/high School?

Colo-nesco Middle/high School has an enrollment of approximately 219 students.

What is the student-teacher ratio at Colo-nesco Middle/high School?

The student-teacher ratio at Colo-nesco Middle/high School is 10.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Colo-nesco Middle/high School rank in IA?

Colo-nesco Middle/high School is ranked #556 out of 1,280 schools in IA.

What is Colo-nesco Middle/high School's MySchoolScout rating?

Colo-nesco Middle/high School has a composite rating of 6.6 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Colo-nesco Middle/high School?

Based on the most recent state assessment data, Colo-nesco Middle/high School has 70.8% math proficiency and 75.7% reading/ELA proficiency.

Is Colo-nesco Middle/high School a charter school?

No, Colo-nesco Middle/high School is not a charter school. It is a traditional public school operated by the local school district.

Is Colo-nesco Middle/high School a Title I school?

No, Colo-nesco Middle/high School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Colo-nesco Middle/high School?

43.4% of students at Colo-nesco Middle/high School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

County Safety
Low (77/100K)

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
5th – 12th
Enrollment
219
Student-Teacher Ratio
10.4:1
Teachers (FTE)
21
Free/Reduced Lunch
43.4%
Type
regular
Setting
Distant Rural
County
Story County
Data Year
2023–2024

District

Colo-NESCO Comm School District
District Enrollment
383
Schools in District
2
Per-Pupil Spending
$14,910
District Rank
#1 of 2

Other Schools in This District

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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