North Clackamas SD 12
Public school district based in Milwaukie, Oregon. NCES district ID 4108830; state ID OR-00000000001924.
District totals on this page are sums of the school records in the 2024–25 Common Core of Data. They can differ from totals the district reports itself, which may include students or staff not assigned to a school. Why.
Operating schoolsDefinition
31
Enrollment (sum of schools)Definition
16,837
Teachers (FTE, sum of schools)Definition
831.5
Students per teacher FTEDefinition
20.2
Charter schoolsDefinition
4
Enrollment by grade
| Group | Students | Bar |
|---|---|---|
| Kindergarten | 1,025 | |
| Grade 1 | 1,073 | |
| Grade 2 | 1,249 | |
| Grade 3 | 1,262 | |
| Grade 4 | 1,217 | |
| Grade 5 | 1,242 | |
| Grade 6 | 1,324 | |
| Grade 7 | 1,231 | |
| Grade 8 | 1,240 | |
| Grade 9 | 1,483 | |
| Grade 10 | 1,478 | |
| Grade 11 | 1,555 | |
| Grade 12 | 1,458 |
Students by race/ethnicity
| Group | Share | Bar |
|---|---|---|
| American Indian or Alaska Native | 0.3% | |
| Asian | 12.3% | |
| Black or African American | 3.2% | |
| Hispanic/Latino | 20.5% | |
| Native Hawaiian or Other Pacific Islander | 0.7% | |
| Two or more races | 9.4% | |
| White | 52.6% | |
| Not Specified | 0.9% |
Race/ethnicity categories are those states report to NCES. Shares describe the district as a whole, not any one school or student.
Students by sex
| Group | Share | Bar |
|---|---|---|
| Female | 47.2% | |
| Male | 51.9% | |
| Not Specified | 0.9% |
Schools in this district
Sorted by enrollment (a size measure, not a ranking). Locale mix: Suburb 31.
| School | Grades | Type | Students | Teacher FTE | Students / FTE | Locale |
|---|---|---|---|---|---|---|
| Adrienne C. Nelson High School Happy Valley | 9–12 | Regular | 1,536 | 56.6 | 27.2 | Suburb: Large |
| Clackamas High School Clackamas | 9–12 | Regular | 1,280 | 48.6 | 26.4 | Suburb: Large |
| Happy Valley Middle School Happy Valley | 6–8 | Regular | 1,158 | 58.0 | 20 | Suburb: Large |
| Putnam High School Milwaukie | 9–12 | Regular | 1,060 | 44.5 | 23.8 | Suburb: Large |
| Rock Creek Middle School Clackamas | 6–8 | Regular | 889 | 47.0 | 18.9 | Suburb: Large |
| Milwaukie High School Milwaukie | 9–12 | Regular | 874 | 51.8 | 16.9 | Suburb: Large |
| Alder Creek Middle School Milwaukie | 6–8 | Regular | 810 | 45.5 | 17.8 | Suburb: Large |
| Rowe Middle School Milwaukie | 6–8 | Regular | 747 | 40.3 | 18.6 | Suburb: Large |
| Scouters Mountain Elementary Happy Valley | K–5 | Regular | 568 | 27.9 | 20.4 | Suburb: Large |
| Clackamas Web AcademyCharter Clackamas | K–12 | Regular | 529 | 19.4 | 27.2 | Suburb: Large |
| Beatrice Morrow Cannady Elementary Damascus | K–5 | Regular | 506 | 27.3 | 18.5 | Suburb: Large |
| Happy Valley Elementary School Happy Valley | K–5 | Regular | 491 | 23.5 | 20.9 | Suburb: Large |
| Oregon Trail Elementary School Clackamas | K–5 | Regular | 455 | 24.7 | 18.4 | Suburb: Large |
| Mount Scott Elementary School Happy Valley | K–5 | Regular | 416 | 21.9 | 19 | Suburb: Large |
| Whitcomb Elementary School Milwaukie | K–5 | Regular | 415 | 25.3 | 16.4 | Suburb: Large |
| Milwaukie El Puente Elementary School Milwaukie | K–5 | Regular | 408 | 24.1 | 16.9 | Suburb: Large |
| Sunnyside Elementary School Clackamas | K–5 | Regular | 402 | 21.5 | 18.7 | Suburb: Large |
| Verne A Duncan Elementary School Happy Valley | K–5 | Regular | 400 | 22.4 | 17.8 | Suburb: Large |
| Ardenwald Elementary School Milwaukie | K–5 | Regular | 396 | 24.3 | 16.3 | Suburb: Large |
| Bilquist Elementary School Milwaukie | K–5 | Regular | 373 | 23.6 | 15.8 | Suburb: Large |
| View Acres Elementary School Milwaukie | K–5 | Regular | 367 | 18.6 | 19.7 | Suburb: Large |
| Spring Mountain Elementary School Happy Valley | K–5 | Regular | 350 | 20.1 | 17.4 | Suburb: Large |
| New Urban High School Milwaukie | 9–12 | Regular | 320 | 16.5 | 19.4 | Suburb: Large |
| Riverside Elementary School Milwaukie | K–5 | Regular | 311 | 20.1 | 15.5 | Suburb: Large |
| Clackamas Middle CollegeCharter Happy Valley | 9–12 | Regular | 305 | 7.4 | 41.2 | Suburb: Large |
| Lewelling Elementary School Milwaukie | K–5 | Regular | 282 | 15.8 | 17.9 | Suburb: Large |
| Milwaukie Academy of the ArtsCharter Milwaukie | 9–12 | Regular | 281 | 0.7 | 425.8check | Suburb: Large |
| Oak Grove Elementary Milwaukie | K–5 | Regular | 262 | 15.8 | 16.6 | Suburb: Large |
| Linwood Elementary School Milwaukie | K–5 | Regular | 259 | 16.9 | 15.3 | Suburb: Large |
| Cascade Heights Public Charter SchoolCharter Milwaukie | K–8 | Regular | 228 | 14.4 | 15.8 | Suburb: Large |
| Sojourner School Milwaukie | K–5 | Regular | 159 | 7.2 | 22.1 | Suburb: Large |
Finance and graduation rates
District finance (NCES F-33, fiscal year 2023) and four-year graduation rates (ED Data Express, 2022–23) are being added. They will appear here with their own reporting years. See School Finance and Education Outcomes.
More in Oregon: state overview · all districts · find a school.
Sources for this page
- NCES Common Core of Data (CCD), School Directory 2024–25, version 1a. File
ccd_sch_029_2425_w_1a_073025.zip, last checked 2026-11-06. - NCES CCD School Membership 2024–25, version 1a. File
ccd_sch_052_2425_l_1a_073025.zip, last checked 2026-11-06. - NCES CCD School Staff 2024–25, version 1a. File
ccd_sch_059_2425_l_1a_073025.zip, last checked 2026-11-06. - NCES EDGE Public School Geocodes 2024–25. File
EDGE_GEOCODE_PUBLICSCH_2425.zip, last checked 2026-11-06.
Figures are republished from official files without adjustment, except where a page says a value is summed or derived. See methodology and definitions & limitations. Spotted a problem? Report a data issue.