- Enrollment
- 1,273
- Students per teacher
- 22.3:1
- Resource Index
- 29/100
Elementary school (grades K-5) · Corvallis, OR
Inavale Community Partners Dba Muddy Creek Charter School
Federal NCES profile for Inavale Community Partners Dba Muddy Creek Charter School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataElementary school (grades K-5)NCES 410348001743Charter school
👥 S:T ratio 39
🌟 Gifted program 30
🎓 Counselors 79
📋 Attendance 35
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Inavale Community Partners Dba Muddy Creek Charter School earns 45/100 on the Resource Investment Index, with class sizes smaller than 70% of Oregon schools.
- #2 of 9
- elementary schools in Corvallis · Resource Index
- 45
- Resource Index · Typical
- 15.3:1
- small classes for Oregon
- 107
- students enrolled
Inavale Community Partners Dba Muddy Creek Charter School has class sizes smaller than 70% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Inavale Community Partners Dba Muddy Creek Charter School ranks #2 of 9 elementary schools in Corvallis, OR.
School address
District: Corvallis Sd 509j · Oregon
NCES ID 410348001743 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-4 students YoY
Inavale Community Partners Dba Muddy Creek Charter School held near 102 students from 2022-23 to 2023-24 (-4 headcount).
Teacher FTE added 7.6 → 10.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-4 students YoY 410348001743 · Corvallis, OR Elementary · SMALL · CHARTER
107 enr · 15.3:1 · RII 45
Nearest enrollment peer: Corvallis High School (1,273 students)
Inavale Community Partners Dba Muddy Creek Charter School held near 102 students from 2022-23 to 2023-24 (-4 headcount). Teacher FTE added 7.6 → 10.0 across the same CCD years. Read with this school → · District book → · Oregon schools → · Find another →
Inavale Community Partners Dba Muddy Creek Charter School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Corvallis High
Corvallis High School
1,273 students
- Crescent Valle
Crescent Valley High School
875 students
- Linus Pauling
Linus Pauling Middle School
712 students
- Cheldelin Midd 488
Cheldelin Middle School
488 students
- Garfield Eleme 378
Garfield Elementary School
378 students
- This school 107
Inavale Community Partners Dba Muddy Creek Charter School
107 students
What this shows Inavale Community Partners Dba Muddy Creek Charter School reports 107 students on the CCD universe file.
How Inavale Community Partners Dba Muddy Creek Charter School compares
Inavale Community Partners Dba Muddy Creek Charter School held steady on CCD headcount: ratios and free-lunch share vs Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.3:1 | ▼ 13% | 17.6:1 | 15.7:1 |
| Enrollment | 107 | top 90% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
15.3:1
Leaner classes than 44% of US schools, a middle-of-the-pack class size.
107
Bigger than 11% of US schools by enrollment, a small campus.
Equity indicators methodology
Staffing depth
15.3:1
students per teacher
- 13% below state mean
Top 30% in Oregon - lower ratio than 70% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
26.2%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$17,566
per pupil, district-wide
- below Oregon avg of $21,075
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors1.0 FTE
Per 107 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 83.0%
Two or More 8.5%
Hispanic or Latino 6.6%
African American 0.9%
American Indian / Alaska Native 0.9%
Largest group: White at 83.0% of enrollment.
Student-body diversity index 29.9/100
Simpson diversity index - at 29.9, Inavale Community Partners Dba Muddy Creek Charter School is less mixed than the Oregon school average of 47.1.
Programs
District finance for Corvallis Sd 509j reports $17,566 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Inavale Community Partners Dba Muddy Creek Charter School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Corvallis High School | Larger | No free-lunch data | Higher S:T ratio |
| Crescent Valley High School | Larger | No free-lunch data | Higher S:T ratio |
| Linus Pauling Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Cheldelin Middle School | Larger | No free-lunch data | Higher S:T ratio |
| Garfield Elementary School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Inavale Community Partners Dba Muddy Creek Charter School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 875
- Students per teacher
- 21.3:1
- Resource Index
- 32/100
- Enrollment
- 712
- Students per teacher
- 16.2:1
- Resource Index
- 37/100
- Enrollment
- 488
- Students per teacher
- 16.8:1
- Resource Index
- 42/100
- Enrollment
- 378
- Students per teacher
- 15.1:1
- Resource Index
- 40/100
Similar elementary schools in Corvallis
6 comparable elementary schools (grades K-5) serving the same city.
Garfield Elementary School
Standard public school
378 students 15.1:1 students per teacher
Bessie Coleman Elementary School
Standard public school
351 students 19.5:1 students per teacher
Adams Elementary School
Standard public school
342 students 16.3:1 students per teacher
Letitia Carson Elementary School
Standard public school
333 students 15.1:1 students per teacher
Lincoln Elementary School
Standard public school
311 students 14.8:1 students per teacher
Franklin School
Standard public school
310 students 20.7:1 students per teacher
Nationwide elementary schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~107 students)
Frequently asked questions about Inavale Community Partners Dba Muddy Creek Charter School
How many students attend Inavale Community Partners Dba Muddy Creek Charter School?
Inavale Community Partners Dba Muddy Creek Charter School has 107 students enrolled. It is an elementary school in Corvallis, OR. CCD year-over-year: 106 (2022-23) → 102 (2023-24), nearly flat (-4).
What is the student-teacher ratio at Inavale Community Partners Dba Muddy Creek Charter School?
The student-teacher ratio at Inavale Community Partners Dba Muddy Creek Charter School is 15.3:1, which is 13% lower than the Oregon average of 17.6:1 and 3% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Inavale Community Partners Dba Muddy Creek Charter School?
The largest demographic group at Inavale Community Partners Dba Muddy Creek Charter School is White at 83.0% of enrollment, in Corvallis, OR.
What is the Resource Investment Index for Inavale Community Partners Dba Muddy Creek Charter School?
Inavale Community Partners Dba Muddy Creek Charter School has a Resource Investment Index of 45/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Inavale Community Partners Dba Muddy Creek Charter School rank among elementary schools in Corvallis?
By Resource Investment Index, Inavale Community Partners Dba Muddy Creek Charter School ranks #2 of 9 elementary schools in Corvallis, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Corvallis on the city page.
What other schools are in Corvallis Sd 509j?
Besides Inavale Community Partners Dba Muddy Creek Charter School, Corvallis Sd 509j also operates Corvallis High School (1,273 students), Crescent Valley High School (875 students), and Linus Pauling Middle School (712 students). See the Corvallis Sd 509j district page for the complete list.