Enrollment
613
Washington · 2024-25 NCES data
Middle school (grades 6-8) · Milton, WA
Federal NCES profile for Surprise Lake Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Surprise Lake Middle School earns 43/100 on the Resource Investment Index, with class sizes larger than 84% of Washington schools. It is also more racially and ethnically mixed than most Washington schools.
Surprise Lake Middle School has class sizes larger than 84% of Washington schools. Computed live against every Washington school reporting to NCES.
NCES ID 530288000467 Verify on NCES CCD record →
Enrollment
613
Washington · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
21.1:1
vs 17.6:1 Washington avg
+20% vs state
Free-lunch eligible
42.3%
vs 45.0% Washington avg
-6% vs state
How Surprise Lake Middle School compares with Washington and U.S. medians
Larger classes than state median
21.1:1 - 3.5 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Surprise Lake Middle School is a mid-sized middle school in Milton, Washington, enrolling 613 students.
Class loads run somewhat heavier than typical: 21.1:1 puts it in the larger third of Washington schools by student-teacher ratio.
Its free-meal eligibility rate of 42.3% lands close to the Washington typical range, neither a high- nor low-need campus by this measure.
Enrollment of 613 puts it in the larger third of Washington schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 452 statewide peers matched on enrollment and economic need, it ranks mid-pack at #233.
Its student body is led by White (38%) and Hispanic or Latino (25%), more mixed than most schools in the state (diversity index 76/100).
Counselor coverage runs a bit thin, about 307 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 21.4% of students chronically absent per the 2021-22 civil-rights collection.
The federal civil-rights collection also records 51 expulsions at this campus for 2021-22.
Fife School District also operates Fife High School (885 students) and Fife Elementary School (866 students) alongside Surprise Lake Middle School.
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
Surprise Lake Middle School on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 21.1:1 | ▲ 20% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 42.3% | ▼ 6% | 45.0% | 51.7% |
| Enrollment | 613 | top 20% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 38.3% of enrollment.
Simpson diversity index - at 75.6, Surprise Lake Middle School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Fife School District, which includes Surprise Lake Middle School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Fife High School | Larger | Similar economic need | Similar S:T ratio |
| Fife Elementary School | Larger | Similar economic need | Lower S:T ratio |
| Columbia Junior High School | Similar size | Similar economic need | Similar S:T ratio |
| Discovery Primary School | Similar size | Similar economic need | Lower S:T ratio |
| Hedden Elementary School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Surprise Lake Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Washington, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Surprise Lake Middle School's federal record.
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.
Surprise Lake Middle School has 613 students enrolled. It is a middle school in Milton, WA.
The student-teacher ratio at Surprise Lake Middle School is 21.1:1, which is 20% higher than the Washington average of 17.6:1 and 34% higher than the national average of 15.7:1.
42.3% of students at Surprise Lake Middle School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Surprise Lake Middle School is White at 38.3% of enrollment, in Milton, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.6/100.
Surprise Lake Middle School has a Resource Investment Index of 43/100 (typical 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).
Surprise Lake Middle School earns 43/100 on the Resource Investment Index, with class sizes larger than 84% of Washington schools. It is also more racially and ethnically mixed than most Washington 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.
Besides Surprise Lake Middle School, Fife School District also operates Fife High School (885 students), Fife Elementary School (866 students), and Columbia Junior High School (619 students). See the Fife School District district page for the complete list.
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.
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PlainSchools, “Surprise Lake Middle School, Milton WA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/surprise-lake-middle-school-wa
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