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Very Good

#420 of 2,221 schools in MO

Top 19% in state

Rock Bridge Elem.

Elementary School · Columbia 93 · Columbia, MO

A Columbia 93 elementary school where students score 3 points above what's typical for similar communities.

5151 S HWY 163, Columbia, MO 65203

  • Math 53% vs MO 48% (2025)
  • Reading 52% vs MO 48% (2025)
  • 15.8:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress8.6Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+3.22 pts/yr
Data Period2009–2025
TrendImproving
Academics7.9Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency52.9% (2025 MAP)
Reading/ELA Proficiency52.3% (2025 MAP)
Math vs. State Avg+5.1 pts
Reading vs. State Avg+6 pts
Overall Proficiency53% (2025 MAP, Math+ELA)
Expected (poverty-adj.)50% (model expectation from 2025 MAP)
vs. Expected+3.0 pts
Adjusted Percentile68th
Resources & Environment5.2Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio15.8:1
District spending per student$13,936
Chronic Absenteeism15.1%

Students at Rock Bridge Elem. score 53% proficient, which is above what's typical for similar communities (expected: 50%).

How we calculate scores →

2025 MAP proficiency

Most recent published year. School vs. MO average.

Math Proficiency53%(2025 MAP)
School
State
48%(2025 MAP)
ELA Proficiency52%(2025 MAP)
School
State
48%(2025 MAP)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 6 points since 2021, reaching 53% in 2025.

Show all 16 years
2009
Math
51%
ELA
52%
2010
Math
49%
ELA
53%
2011
Math
56%
ELA
59%
2012
Math
51%
ELA
59%
2013
Math
42%
ELA
49%
2014
Math
46%
ELA
57%
2015
Math
52%
ELA
68%
2016
Math
61%
ELA
70%
2017
Math
58%
ELA
50%
2018
Math
56%
ELA
53%
2019
Math
56%
ELA
53%
2020*
Math
42%
ELA
52%
2021*
Math
42%
ELA
52%
2022
Math
42%
ELA
43%
2024
Math
48%
ELA
51%
2025
Math
53%
ELA
52%

Multi-year averages used by the rating model: math 50% (multi-year average, 2009-2025) · reading/ELA 54% (multi-year average, 2009-2025)

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

Based on 40 test records from MO state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

35.4%

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 Rock Bridge Elem. 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 36Car-Dependent
  • Bike 38Somewhat Bikeable
  • City Safety: High2,688/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Columbia), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

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

Median income

$80,442

Median home value

$319,100

Median rent

$1,035/mo

College educated

64.9%

Homeownership

63.5%

Poverty rate

12.3%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 65203; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Christian Chapel AcademyPrivate · tuition7.0privateK–81.6 mi160Compare →
Mill Creek Elem.Enrollment path unverified8.2PK–52.4 mi585Compare →
New Haven Elem.Enrollment path unverified8.0PK–52.9 mi257Compare →
Beulah Ralph ElementaryEnrollment path unverified7.9K–53.7 mi677Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Columbia 93

Schools in district
36
Rank in district
#10 of 33
District spending per student
$13,936NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
11.9%Census SAIPE · 2024

Rock Bridge Elem. is listed in COLUMBIA 93; a district label does not verify attendance for an address.

About Rock Bridge Elem.

Rock Bridge Elem. is a public elementary school in Columbia, MO, part of Columbia 93, serving approximately 584 students in grades Pre-K-5th with a 15.8:1 student-teacher ratio. It holds a MySchoolScout rating of 7.7 out of 10 and ranks #420 of 2,221 schools in MO. State assessment records show 50% math proficiency (multi-year average, 2009-2025) and 54% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Rock Bridge Elem.

What grades does Rock Bridge Elem. serve?

Rock Bridge Elem. serves students in grades Pre-K through 5th.

How many students attend Rock Bridge Elem.?

Rock Bridge Elem. has an enrollment of approximately 584 students.

What is the student-teacher ratio at Rock Bridge Elem.?

The student-teacher ratio at Rock Bridge Elem. is 15.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Rock Bridge Elem. rank in MO?

Rock Bridge Elem. ranks #420 of 2,221 schools in MO.

What is Rock Bridge Elem.'s MySchoolScout rating?

Rock Bridge Elem. has a current MySchoolScout rating of 7.7 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 Rock Bridge Elem.?

Based on loaded state assessment records, Rock Bridge Elem. has 50% math proficiency (multi-year average, 2009-2025) and 54% reading/ELA proficiency (multi-year average, 2009-2025).

Is Rock Bridge Elem. a charter school?

No, Rock Bridge Elem. is not a charter school. It is a traditional public school operated by the local school district.

Is Rock Bridge Elem. a Title I school?

No, Rock Bridge Elem. is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Rock Bridge Elem.?

35.4% of students at Rock Bridge Elem. 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 – 5th
Enrollment
584
Student-Teacher Ratio
15.8:1
Teachers (FTE)
37
Type
regular
Setting
Fringe Rural
County
Boone County
Chronic Absenteeism (SY 2022-23)
15.1%
Area population (ZIP 65203)
59,663
Area average commute
17.5 min
Area median age
36.2
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 · 2025 MAP · Medium confidence
  • 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 · 2025 MAP · Medium confidence
  • 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)
State assessments · 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 65203; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

Related reading

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