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Excellent

#18 of 2,221 schools in MO

Top 1% in state

Hardin Middle

Middle School · ST. CHARLES R-VI

1950 ELM ST, St. Charles, MO 63301

Enrollment

662

Student-Teacher

11:1

Score

9.3

Grades

7th – 8th

Data vintage2022-23

How this school compares

Missouri schools

#18 of 2,221

In St. Charles

#2 of 33

public schools

In district

#2 of 11

ST. CHARLES R-VI

Academic growth

9.7 / 10

Excellent

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Hardin Middle

9.3/10

Middle School in St. Charles · grades 7th – 8th. Start here, then compare fit against nearby and district options.

Blackhurst Elementary

9.7/10

0.1 mi away. Use as a geographic alternative in the same move search.

St. Charles High

7.4/10

0.4 mi away. Use as a geographic alternative in the same move search.

About Hardin Middle

Hardin Middle is a public middle school in St. Charles, MO, part of ST. CHARLES R-VI.

Hardin Middle serves approximately 662 students, and covers grades 7th-8th, and has a 11:1 student-teacher ratio. Hardin Middle has a current MySchoolScout rating of 9.3 out of 10 and ranks #18 of 2,221 schools in MO. Structured state assessment records for Hardin Middle show 51% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.1 pts above district
  • This school 9.3 · Excellent
  • District avg 8.3
  • MO avg 6.1

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.7Excellent40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+8.72 pts/yr
Data Period2009–2025
TrendImproving
Academics8.9Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency65.3% (2025 MAP)
Reading/ELA Proficiency56% (2025 MAP)
Math vs. State Avg+18.2 pts
Reading vs. State Avg+15.4 pts
Overall Proficiency61% (2025 MAP, Math+ELA)
Expected (poverty-adj.)51% (model expectation from 2025 MAP)
vs. Expected+9.7 pts
Adjusted Percentile83th
Resources & Environment9.4Excellent25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio11:1
Per-Pupil Spending$18,445
Chronic Absenteeism24%

Hardin Middle — Students at Hardin Middle score 61% proficient, which is above what's typical for similar communities (expected: 51%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

31.9%

Students qualifying for federal meal assistance

Test Scores MO MAP (2024-25)

Math Proficiency 50.9% (multi-year average, 2009-2025)
School
State
44.3% (multi-year state average, 2024-2025)
ELA Proficiency 52.6% (multi-year average, 2009-2025)
School
State
42.5% (multi-year state average, 2024-2025)

Based on 38 test records from MO state assessments. About our data

Proficiency Trend

→ Stable

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

2009
Math
54%
ELA
51%
2010
Math
55%
ELA
52%
2011
Math
60%
ELA
58%
2012
Math
55%
ELA
55%
2013
Math
55%
ELA
51%
2014
Math
31%
ELA
60%
2015
Math
43%
ELA
59%
2016
Math
33%
ELA
57%
2017
Math
39%
ELA
49%
2018
Math
44%
ELA
46%
2019
Math
44%
ELA
46%
2020*
Math
47%
ELA
53%
2021*
Math
47%
ELA
53%
2022
Math
48%
ELA
49%
2024
Math
55.5%
ELA
48.3%
2025
Math
65.3%
ELA
56%

* 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: 9.7/10.

How Hardin Middle Compares

See how Hardin Middle performs across key quality dimensions compared to state benchmarks.

Overall Score
9.3/10
99th percentile in MO
Academic
8.9/10
Excellent
Growth
9.7/10
Excellent
Environment
9.4/10
Excellent
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
32%
Teaching Staff
11:1 student-teacher ratio
60 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
24.0%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1950 ELM ST, St. Charles, MO 63301

Nearby Alternatives

Families considering Hardin Middle may also want to explore other middle schools in the area. BLACKHURST ELEMENTARY (rated 9.7/10, 0.1 miles away), which scores slightly higher. Another option is LINCOLN ELEM. (rated 9.1/10, 0.9 miles away), with a very similar rating. Additionally, MONROE ELEM. (rated 8.8/10, 2.1 miles away), with a comparable rating. For more schools in St. Charles, see our St. Charles schools guide .

Nearby Schools

20 within 4.1 mi
School Distance Rating
BLACKHURST ELEMENTARY St. Charles 0.1 mi 9.7
ST. CHARLES HIGH St. Charles 0.4 mi 7.4
DUCHESNE HIGH SCHOOL St. Charles 0.5 mi 7.8
IMMANUEL LUTHERAN SCHOOL St. Charles 0.7 mi 6.6
COVERDELL ELEM. St. Charles 0.9 mi 7.7
LINCOLN ELEM. St. Charles 0.9 mi 9.1
ACADEMY OF THE SACRED HEART St. Charles 0.9 mi 7.9
ST.CHARLES EARLY CHILDHOOD CTR St. Charles 1.4 mi 6.2
GEORGE M. NULL ELEM. St. Charles 1.2 mi 5.4
Discovery Elementary St. Charles 2.1 mi 8.2
JEFFERSON INTERMEDIATE SCHOOL St. Charles 2.0 mi 7.2
ST. CHARLES WEST HIGH St. Charles 2.1 mi 8.3
MONROE ELEM. St. Charles 2.1 mi 8.8
ST CLETUS SCHOOL St. Charles 2.3 mi 6.5
Early Learning Center St. Charles 2.8 mi 4.8
SETON REGIONAL CATHOLIC SCHOOL St. Charles 2.6 mi 5.6
HARVEST RIDGE ELEM. St. Charles 3.2 mi 6.4
Orchard Farm High School St. Charles 3.7 mi 6.5
HARRIS ELEM. St. Charles 3.5 mi 7.0
PATTONVILLE SR. HIGH Maryland Heights 4.1 mi 6.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 63301 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$83,551

Median Home Value

$249,400

Median Rent

$1,093/mo

Population

51,625

College Educated

38.5%

Homeownership

70%

Avg Commute

22.2 min

Poverty Rate

6.8%

Median Age

37.8

Similar Schools

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

School Rating
SMITHTON MIDDLE Columbia, MO 9.0
JEFFERSON MIDDLE SCHOOL Columbia, MO 8.6
WALDEN MIDDLE Kansas City, MO 8.6
KEARNEY MIDDLE Kearney, MO 8.5
WASHINGTON MIDDLE St. Louis, MO 8.5
DISCOVERY MIDDLE SCHOOL Liberty, MO 8.4

Frequently Asked Questions

Common questions about Hardin Middle

What grades does Hardin Middle serve?

Hardin Middle serves students in grades 7th through 8th.

How many students attend Hardin Middle?

Hardin Middle has an enrollment of approximately 662 students.

What is the student-teacher ratio at Hardin Middle?

The student-teacher ratio at Hardin Middle is 11:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Hardin Middle rank in MO?

Hardin Middle ranks #18 of 2,221 schools in MO.

What is Hardin Middle's MySchoolScout rating?

Hardin Middle has a current MySchoolScout rating of 9.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Hardin Middle?

Based on loaded state assessment records, Hardin Middle has 51% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

Is Hardin Middle a charter school?

No, Hardin Middle is not a charter school. It is a traditional public school operated by the local school district.

Is Hardin Middle a Title I school?

No, Hardin Middle is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Hardin Middle?

31.9% of students at Hardin Middle 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

Walk Score
63 Somewhat Walkable
Bike Score
39 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
7th – 8th
Enrollment
662
Student-Teacher Ratio
11:1
Teachers (FTE)
60
Free/Reduced Lunch
31.9%
Type
regular
Setting
Small City
County
St. Charles County
Chronic Absenteeism (SY 2022-23)
24.0%

District

ST. CHARLES R-VI
District Enrollment
4,700
Schools in District
12
Per-Pupil Spending
$18,445
District Rank
#2 of 11

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