Enrollment
226
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Portland, OR
Kairos Pdx
Federal NCES profile for Kairos Pdx, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataElementary school (grades K-5)NCES 411004001830Charter school
👥 S:T ratio 47
🌟 Gifted program 70
🎓 Counselors 55
📋 Attendance 23
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Kairos Pdx earns 49/100 on the Resource Investment Index, with class sizes smaller than 84% of Oregon schools.
- #13 of 87
- elementary schools in Portland · Resource Index
- 49
- Resource Index · Higher
- 13.3:1
- small classes for Oregon
- 30.6%
- free-lunch eligible
Kairos Pdx has class sizes smaller than 84% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Kairos Pdx ranks #13 of 87 elementary schools in Portland, OR.
School address
District: Portland Sd 1j · Oregon
NCES ID 411004001830 Verify on NCES CCD record →
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
13.3:1
vs 17.6:1 Oregon avg
-24% vs state
Free-lunch eligible
30.6%
vs 52.8% Oregon avg
-42% vs state
Student-teacher ratio in context
How Kairos Pdx compares with Oregon and U.S. medians
What stands out at Kairos Pdx
Kairos Pdx is a mid-sized charter elementary school in Portland, Oregon, enrolling 226 students.
Class sizes run a bit leaner than typical: 13.3:1 puts it in the smaller third of Oregon schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 30.6% of students eligible for free meals.
Enrollment of 226 puts it in the smaller third of Oregon schools by headcount.
Its Resource Investment Index lands in the upper third of 1,273 scored Oregon schools.
Among 115 similarly sized, similarly resourced-need Oregon schools statewide, it ranks #5, a top-tier result once campus size and economic need are matched.
Its student body is led by African American (61%) and Two or More (19%) (diversity index 58/100).
Counselor coverage is strong, about 226 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 31.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Portland's elementary schools, it stands alongside Sato Elementary School (863 students): Kairos Pdx is smaller than that campus by headcount and runs leaner classes (13.3:1 vs 22.1:1).
Portland Sd 1j also operates Grant High School (2,149 students) and Franklin High School (1,807 students) alongside Kairos Pdx.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Kairos Pdx compares
Kairos Pdx on the metrics families compare, against Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.3:1 | ▼ 24% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 30.6% | ▼ 42% | 52.8% | 51.7% |
| Enrollment | 226 | top 73% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.3:1
Leaner classes than 64% of US schools, a middle-of-the-pack class size.
226
Bigger than 22% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
30.6%
free-lunch eligible
- 42% below the Oregon average of 52.8%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
13.3:1
students per teacher
- 24% below state mean
Top 16% in Oregon - lower ratio than 84% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
31.0%
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
$18,429
per pupil, district-wide
- above Oregon avg of $18,086
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 226 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 2 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.9 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
African American 60.9%
Two or More 18.7%
Hispanic or Latino 11.1%
White 6.7%
Asian 1.3%
Native Hawaiian / Pacific Islander 0.9%
American Indian / Alaska Native 0.4%
Largest group: African American at 60.9% of enrollment.
Student-body diversity index 57.7/100
Simpson diversity index - at 57.7, Kairos Pdx is more mixed than the Oregon school average of 47.1.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Portland Sd 1j, which includes Kairos Pdx.
$18,429
Per student
+2%
vs Oregon
Avg $18,086
+11%
vs U.S.
Avg $16,593
Revenue mix
Local 57.4%
State 33.4%
Federal 9.2%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Kairos Pdx Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Grant High School | Larger | Lower economic need | Higher S:T ratio |
| Franklin High School | Larger | Similar economic need | Higher S:T ratio |
| Leodis V. Mcdaniel High School | Larger | Higher economic need | Higher S:T ratio |
| Ida B. Wells-Barnett High School | Larger | Lower economic need | Higher S:T ratio |
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Kairos Pdx's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,149
- Students per teacher
- 21.3:1
- Resource Index
- 32/100
- Enrollment
- 1,807
- Students per teacher
- 17.2:1
- Resource Index
- 37/100
- Enrollment
- 1,681
- Students per teacher
- 18.5:1
- Resource Index
- 34/100
- Enrollment
- 1,650
- Students per teacher
- 21.7:1
- Resource Index
- 32/100
- Enrollment
- 1,611
- Students per teacher
- 21.5:1
- Resource Index
- 37/100
Similar elementary schools in Portland
6 comparable elementary schools (grades K-5) serving the same city.
Sato Elementary School
Standard public school
863 students 22.1:1 students per teacher
Springville K-8 School
Standard public school
742 students 19:1 students per teacher
Laurelhurst Elementary School
Standard public school
660 students 22:1 students per teacher
Jacob Wismer Elementary School
Standard public school
592 students 20.4:1 students per teacher
Ainsworth Elementary School
Standard public school
587 students 21:1 students per teacher
Findley Elementary
Standard public school
549 students 22:1 students per teacher
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Oregon, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~226 students)
Similar student-teacher ratio (~13.3:1)
Next steps
Verify locally before acting on Kairos Pdx's federal record.
- Compare Kairos Pdx against another school. Compare schools
- Portland Sd 1j's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Kairos Pdx
How many students attend Kairos Pdx?
Kairos Pdx has 226 students enrolled. It is an elementary school in Portland, OR.
What is the student-teacher ratio at Kairos Pdx?
The student-teacher ratio at Kairos Pdx is 13.3:1, which is 24% lower than the Oregon average of 17.6:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Kairos Pdx?
30.6% of students at Kairos Pdx are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Kairos Pdx?
The largest demographic group at Kairos Pdx is African American at 60.9% of enrollment, in Portland, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.7/100.
What is the Resource Investment Index for Kairos Pdx?
Kairos Pdx has a Resource Investment Index of 49/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Kairos Pdx rank among elementary schools in Portland?
By Resource Investment Index, Kairos Pdx ranks #13 of 87 elementary schools in Portland, 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 Portland on the city page.
Is Kairos Pdx a good school?
Kairos Pdx earns 49/100 on the Resource Investment Index, with class sizes smaller than 84% of Oregon schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Portland Sd 1j?
Besides Kairos Pdx, Portland Sd 1j also operates Grant High School (2,149 students), Franklin High School (1,807 students), and Leodis V. Mcdaniel High School (1,681 students). See the Portland Sd 1j district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.