Average
#917 of 1,280 schools in IA
Timber Ridge Elementary
Elementary School · Johnston Comm School District
PO BOX 10 7370 NW 54th Av, Johnston, IA 50131
Enrollment
663
Student-Teacher
14.7:1
Score
5.6
Grades
Kindergarten – 5th
Enrollment
663
Student-Teacher
14.7:1
Score
5.6
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Johnston
#6 of 8
public schools
Iowa elementary schools
#496 of 662
In district
#6 of 8
Johnston Comm School District
Equity
9.0 / 10
Exceptional
About Timber Ridge Elementary
Timber Ridge Elementary serves 663 students in kindergarten through fifth grade in Johnston, Iowa, earning recognition as one of the state's stronger elementary schools. With a MySchoolScout rating of 7.1 out of 10 and ranking #263 out of 1,288 Iowa elementary schools, the school places in the 80th percentile statewide. The school demonstrates solid academic performance, with 80% of students achieving proficiency or above in English Language Arts and reading, while 79% meet or exceed proficiency standards in mathematics.
These results reflect the school's academic score of 8.3 out of 10. With 45 full-time equivalent teachers serving the student body, Timber Ridge maintains a manageable student-teacher ratio of 14.7 to 1, allowing for more individualized attention. The school draws from an affluent suburban community where the median household income reaches $97,926 and home values average $331,900.
More than half of area residents hold bachelor's degrees or higher, creating an education-focused environment that supports student achievement. The relatively low poverty rate of 10.5% among the ZIP code's 23,967 residents indicates strong community resources. Timber Ridge Elementary operates as a regular public school in Johnston's large suburban setting, serving families in this well-established Polk County community.
Score Breakdown
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Timber Ridge Elementary — Students at Timber Ridge Elementary score 80% proficient, which is above what's typical for similar communities (expected: 72%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
34.4%
Students qualifying for federal meal assistance
Test Scores IA ISASP (2024-25)
Based on 13 test records from IA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 3.8/10.
How Timber Ridge Elementary Compares
See how Timber Ridge Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 83% (2019) to 79% (2022). Reading/ELA proficiency has improved from 77% (2019) to 80% (2022).
Location
PO BOX 10 7370 NW 54th Av, Johnston, IA 50131
Nearby Alternatives
Families considering Timber Ridge Elementary may also want to explore other elementary schools in the area. MT OLIVE LUTHERAN SCHOOL (rated 8.5/10, 3.3 miles away, in nearby Des Moines), which scores notably higher. Another option is Olmsted Elementary School (rated 7.7/10, 1.5 miles away, in nearby Urbandale), which scores notably higher. Additionally, Clive Learning Academy (rated 7.6/10, 3.3 miles away, in nearby Des Moines), which scores notably higher. For more schools in Johnston, see our Johnston schools guide .
Nearby Schools
20 within 3.4 mi| School | Distance | Rating |
|---|---|---|
| Urbandale Middle School Urbandale | 1.3 mi | 4.9 |
| Urbandale High School Urbandale | 1.3 mi | 7.2 |
| Olmsted Elementary School Urbandale | 1.5 mi | 7.7 |
| Johnston Middle School Johnston | 1.4 mi | 6.1 |
| Henry A Wallace Elementary School Johnston | 1.5 mi | 5.9 |
| Karen Acres Elementary School Urbandale | 2.0 mi | 7.5 |
| Lawson Elementary School Johnston | 1.7 mi | 6.1 |
| ST PIUS X CATHOLIC SCHOOL Urbandale | 2.0 mi | 4.8 |
| Beaver Creek Elementary School Johnston | 1.9 mi | 7.1 |
| Summit Middle School Johnston | 1.7 mi | 5.5 |
| Horizon Elementary Johnston | 2.0 mi | 5.3 |
| Moore Elementary School Des Moines | 2.4 mi | 5.4 |
| Hoover High School Des Moines | 2.3 mi | 6.1 |
| Meredith Middle School Des Moines | 2.4 mi | 6.0 |
| Johnston Senior High School Johnston | 2.6 mi | 6.4 |
| Crestview School of Inquiry Clive | 3.1 mi | 5.0 |
| Hillis Elementary School Des Moines | 3.0 mi | 5.5 |
| Clive Learning Academy Des Moines | 3.3 mi | 7.6 |
| MT OLIVE LUTHERAN SCHOOL Des Moines | 3.3 mi | 8.5 |
| Cowles Elementary School Des Moines | 3.4 mi | 6.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 50131 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$103,316
Median Home Value
$347,100
Median Rent
$1,284/mo
Population
24,388
College Educated
58%
Homeownership
72.3%
Avg Commute
19.3 min
Poverty Rate
7.6%
Median Age
38.5
Community Profile
The community surrounding Timber Ridge Elementary has a median household income of $103,316. It is a well-educated community where 58% of adults hold a bachelor's degree or higher. The median home value in the area is $347,100, with a median rent of $1,284/month. The local poverty rate of 7.6% is relatively low. Residents enjoy a short average commute of 19 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 |
|---|---|
| Loess Hills Elementary Sioux City, IA | 5.6 |
| Pleasant View Elementary School Bettendorf, IA | 5.6 |
| Cedar Heights Elementary School Cedar Falls, IA | 5.5 |
| Hillside Elementary School West Des Moines, IA | 5.5 |
| New Hampton Elementary School New Hampton, IA | 5.5 |
| Norman Borlaug Elementary School Coralville, IA | 5.5 |
Frequently Asked Questions
Common questions about Timber Ridge Elementary
What grades does Timber Ridge Elementary serve?
Timber Ridge Elementary serves students in grades Kindergarten through 5th.
How many students attend Timber Ridge Elementary?
Timber Ridge Elementary has an enrollment of approximately 663 students.
What is the student-teacher ratio at Timber Ridge Elementary?
The student-teacher ratio at Timber Ridge Elementary is 14.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Timber Ridge Elementary rank in IA?
Timber Ridge Elementary is ranked #917 out of 1,280 schools in IA.
What is Timber Ridge Elementary's MySchoolScout rating?
Timber Ridge Elementary has a composite rating of 5.6 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 Timber Ridge Elementary?
Based on the most recent state assessment data, Timber Ridge Elementary has 78.9% math proficiency and 75.7% reading/ELA proficiency.
Is Timber Ridge Elementary a charter school?
No, Timber Ridge Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Timber Ridge Elementary a Title I school?
No, Timber Ridge Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Timber Ridge Elementary?
34.4% of students at Timber Ridge Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- Elevated (826/100K)
FBI UCR 2024. City-level (Johnston). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 663
- Student-Teacher Ratio
- 14.7:1
- Teachers (FTE)
- 45
- Free/Reduced Lunch
- 34.4%
- Type
- regular
- Setting
- Large Suburb
- County
- Polk County
- Phone
- (515) 331-4379
- Data Year
- 2023–2024
Resources & Links
District
Johnston Comm School District- District Enrollment
- 7,480
- Schools in District
- 8
- Per-Pupil Spending
- $12,378
- District Rank
- #6 of 8
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 methodologyRelated reading
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