Theodore Bird High

· Tuolumne County · Sonora Union High
Public Tuolumne County 🏛 Sonora Union High → CDS 5572389…
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Most similar nearby schools

Dario Cassina High → Connections Visual And Performing Arts Academy → Vallecito Continuation High → Tioga High → Oakdale Charter → Compare all similar →

No UC admissions data on file for Theodore Bird High.

This school doesn't appear in UCOP's source-school records (it may send few or no applicants to UC). Its enrollment trend and similar-school comparison are still below.

Enrollment trend & projection

Total enrollment (9–12)
50 (2018)63 (2026)
+26.0%
Grade 12 (graduating class)
23 (2018)33 (2026)
+43.5%

If this trend holds (+2.9%/yr, Total enrollment)

At per-pupil funding of $ / student:

Horizon Projected Total enrollment Change Funding impact / yr
1 yr (2027) ~65 +2 $0
3 yr (2029) ~69 +6 $0
5 yr (2031) ~73 +10 $0

Straight-line extrapolation of the recent annual rate — a what-if, not a forecast of intent. Default = California's LCFF base grant for grades 9–12 ($12,423/ADA). Edit the figure to match your school.

Enrollment stability & demand — 2024-25

Two complementary signals: retention (do students stay once enrolled?) and demand (are families choosing the school?). Read against the Tuolumne County baseline — the demographic tide is moving every CA HS, so a school's gap vs. county is the actionable signal.

Mixed signal
Demand outpacing county is masking internal churn.

Enrollment growth is beating Tuolumne County (+43.5% vs. -5.7%), but 83 of 113 students didn't maintain continuous enrollment. Why are families leaving once enrolled? Chronic absenteeism is also at 60.6% (up +3.8 pts from 2016-17) — engagement and demand are both signaling decline.

+43.5%  school enrollment (2018–2026)
-5.7%  Tuolumne County baseline
+49.2pp  gap vs. county
26.5%  retention (county median 76.8%)
Enrollment — indexed to 100 at 2018
Stability rate by year (raw %)
Stability rate
26.5%
30 of 113 students

83 of 113 students who enrolled at Theodore Bird High this year didn't maintain continuous enrollment (73.5% non-stability). Mid-year transfers, dropouts, and other exits are all counted.

Tuolumne County median
76.8% · school is in the 25th percentile of 4 HS
Statewide median
87.2% · in the 4th percentile of 1,688 HS

Stability by student group

White (82) 25.6%
Socio. disadvantaged (63) 30.2%
Hispanic / Latino (20) 25.0%

Nearest peer high schools

Dario Cassina High 26.9% Connections Visual And Performing Arts Academy 97.9% Vallecito Continuation High 26.7% Tioga High 70.9% Oakdale Charter 76.9%

Source: California Department of Education, Stability Rate 2024-25. Benchmarks limited to non-virtual public & charter HS with ≥100 cumulative enrollees so by-design-high-churn continuation schools don't dominate the bottom of the distribution. Cumulative enrollment counts every student on the rolls during the year, so it can exceed peak-day enrollment.

Chronic absenteeism — 2024-25

Share of students missing 10% or more of expected attendance — the leading indicator that often precedes the demand decline shown above. Families disengaging tend to raise absenteeism first, then formally leave. Basis: grades 9–12.

Chronic absent
60.6%
63 of 104 students

Absenteeism is up 3.8 pp since 2016-17. A rising absenteeism trend often precedes formal departure — worth investigating which subgroups are driving it.

Tuolumne County median
24.5% · school is worse than 75% of 4 HS
Statewide median
22.9%
Chronic absenteeism by year (raw %)

Source: California Department of Education, Chronic Absenteeism 2024-25. Benchmarks limited to non-virtual public & charter HS with ≥100 eligible students. CDE didn't publish a usable 2019-20 file (COVID).

SBAC academic outcomes — grade 11, 2025

Share of grade-11 students meeting or exceeding the California standard on Smarter Balanced ELA and Math. This is the academic-readiness signal that pairs with UC Reach (post-grad outcomes), stability (retention), and absenteeism (engagement). Note: statewide median Math is only ~20% — a school at 20% isn't an outlier; one at 45%+ genuinely is.

ELA — met or exceeded
n = 40
22.5%
incl. 0.0% exceeded
-31.3 pts vs. Tuolumne County median (53.8%) · CA median 54.3% · Top 10% statewide ≥ 79.3%
Math — met or exceeded
n = 41
7.3%
incl. 4.9% exceeded
-13.9 pts vs. Tuolumne County median (21.2%) · CA median 21.1% · Top 10% statewide ≥ 53.6%

Source: California Assessment of Student Performance and Progress (CAASPP) Smarter Balanced research files. Benchmarks limited to non-virtual public & charter HS with ≥30 tested students.

Student composition — 2025-26

HS grades 9–12 racial/ethnic composition and program subgroups, from CDE Census Day Enrollment. Two-year shift shown when ≥1 pt — surfaces how the community served has changed since 2023-24.

Race / ethnicity

White 64% -17.6
Hispanic / Latino 22% +11.1
Two or more 11% +7.8
Pacific Islander 2%
American Indian 2%

Program subgroups

Students w/ disabilities 24% -27.3

Source: California Department of Education, Census Day Enrollment 2025-26 (HS grades 9–12). Δ shown when shift is ≥1 pt since 2023-24. Categories below 0.5% omitted.

District financial profile — Sonora Union High (FY2020)

From 4 years of NCES F-33 filings (the federally-mandated district finance survey). Public schools don't have their own books — the district does. These figures show the financial scale, revenue dependence, instruction-vs-overhead mix, and long-term debt that shape what a school can sustain.

Total revenue
$17.5M
+13.0% since FY2017
Per-pupil revenue
$17,129
1,022 students enrolled
Revenue mix
State: 21.1%
Local: 68.5%
Federal: 10.4%
Instruction share
49.9%
of current spending · $7,335/pupil
Long-term debt
$21.7M
-1.3% since FY2017
Total revenue by year ($M)
Total expenditure by year ($M)

Source: NCES F-33 Annual Survey of School System Finances (Urban Institute Education Data API). Latest year currently published: FY2020. F-33 is a district-level federal filing — it reflects the Sonora Union High as a whole, not this individual school's books. Revenue mix shows where the district's dollars come from (state aid dominates in CA via LCFF). Instruction share is current expenditure on instruction ÷ total current expenditure (national benchmark ~60%). Long-term debt is end-of-year outstanding (mostly facilities bonds).

Theodore Bird High — Enrollment & Outcomes Snapshot

Public · vs. 10 most similar nearby schools

  • Senior-class enrollment is up 44% (23→33 from 2018 to 2026), outpacing the peer-group median of -1%.
  • Enrollment has been growing (+2.9%/yr); projects to ~69 by 2029.

Enrollment projection

63 students (2026)
~69 projected (2029)
at +2.9%/yr

Your school vs. its 10 most similar nearby schools

School Type Size UC Reach Enroll. trend
Theodore Bird High Public 63 +44%
Peer-group median -1%
Dario Cassina High Public 40 +4%
Connections Visual And Performing Arts Academy Public 111 -52%
Vallecito Continuation High Public 36 -38%
Tioga High Public 45 -11%
Oakdale Charter Public 62 -10%
Don Pedro High Public 42 +43%
East Stanislaus High Public 72 +10%
Mountain Oaks School Public 139 +12%
Independence High (continuation) Public 53 -7%
Gold Strike High Public 26 +7%

UC Reach = top-6 UC admits ÷ senior class (can exceed 100% when students are admitted to multiple campuses). Enrollment trend = first-to-latest grade-12 change on file. Similar schools matched on proximity, size, type. Methodology →

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