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Below Average

#484 of 603 schools in MT

Darby School

Elementary School · Darby K-12 Schools · Darby, MT

An elementary school in Darby, MT where students score 6 points above what's typical for similar communities.

209 School Drive, Darby, MT 59829

  • Math 27% proficient (2022)
  • Reading 37% proficient (2022)
  • 13.5:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress3.0Needs Improvement50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data12
Annual Change-4.53 pts/yr
Data Period2009–2022
TrendDeclining
Academics6.4Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency27% (2022 EdFacts)
Reading/ELA Proficiency37% (2022 EdFacts)
Overall Proficiency32% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)26% (model expectation from 2022 EdFacts)
vs. Expected+6.2 pts
Adjusted Percentile49th
Resources & Environment7.0Very Good20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio13.5:1
District spending per student$15,285
Chronic Absenteeism39.4%

Students at Darby School score 32% proficient, which is above what's typical for similar communities (expected: 26%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. MT average.

Math Proficiency27%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)
ELA Proficiency37%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)

Trend

↓ Declining

Proficiency has fallen 5 points since 2019, to 32% in 2022, across a 14-year record (2009–2022).

Show all 12 years
2009
Math
77%
ELA
92%
2010
Math
67%
ELA
92%
2011
Math
62%
ELA
87%
2012
Math
57%
ELA
82%
2015
Math
17%
ELA
27%
2016
Math
17%
ELA
22%
2017
Math
37%
ELA
47%
2018
Math
37%
ELA
37%
2019
Math
37%
ELA
37%
2020*
Math
27%
ELA
32%
2021*
Math
27%
ELA
32%
2022
Math
27%
ELA
37%

Multi-year averages used by the rating model: math 41% (multi-year average, 2009-2022) · reading/ELA 52% (multi-year average, 2009-2022)

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

Based on 24 test records from MT state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

97.7%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Darby School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 37Car-Dependent
  • Bike 52Bikeable
  • County Safety: Average661/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details

Source period: 2024. A newer release may be available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$63,996

Median home value

$400,900

Median rent

$963/mo

College educated

24.9%

Homeownership

76.2%

Poverty rate

8%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 59829; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

0 from verified nearby records

No verified same-level alternatives

The available nearby set has no same-level school with a verified grade span.

Darby K-12 Schools

Schools in district
3
Rank in district
#2 of 3
District spending per student
$15,285NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
17.3%Census SAIPE · 2024

Darby School is listed in Darby K-12 Schools; a district label does not verify attendance for an address.

About Darby School

Darby School is a public elementary school in Darby, MT, part of Darby K-12 Schools, serving approximately 175 students in grades Pre-K-6th with a 13.5:1 student-teacher ratio. It holds a MySchoolScout rating of 4.8 out of 10 and ranks #484 of 603 schools in MT. State assessment records show 41% math proficiency (multi-year average, 2009-2022) and 52% reading/ELA proficiency (multi-year average, 2009-2022).

Frequently asked questions

Common questions about Darby School

What grades does Darby School serve?

Darby School serves students in grades Pre-K through 6th.

How many students attend Darby School?

Darby School has an enrollment of approximately 175 students.

What is the student-teacher ratio at Darby School?

The student-teacher ratio at Darby School is 13.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Darby School rank in MT?

Darby School ranks #484 of 603 schools in MT.

What is Darby School's MySchoolScout rating?

Darby School has a current MySchoolScout rating of 4.8 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 Darby School?

Based on loaded state assessment records, Darby School has 41% math proficiency (multi-year average, 2009-2022) and 52% reading/ELA proficiency (multi-year average, 2009-2022).

Is Darby School a charter school?

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

Is Darby School a Title I school?

No, Darby School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Darby School?

97.7% of students at Darby 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.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Pre-K – 6th
Enrollment
175
Student-Teacher Ratio
13.5:1
Teachers (FTE)
13
Type
regular
Setting
Remote Rural
County
Ravalli County
Chronic Absenteeism (SY 2022-23)
39.4%
Area population (ZIP 59829)
2,338
Area median age
59
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 59829; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24

About our data · How we calculate scores

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