# Tioga High

Tioga High is badly underperforming. Reading and math results average to the 21st percentile among comparable California schools. Only 23.5% of students met California's reading standard, and it is trending down. Math is weaker: 5.9% of students met California's math standard, it is holding steady.

## Key Stats

| Metric | Value |
| --- | --- |
| Canonical URL | https://caschooltrends.com/schools/tioga-high-groveland |
| District | [Big Oak Flat-Groveland Unified](https://caschooltrends.com/districts/big-oak-flat-groveland-unified) |
| Address | 19304 Ferretti Road, Groveland, CA, 95321-9338 |
| City | [Groveland](https://caschooltrends.com/cities/groveland) |
| Grade span | 9-12 |
| Charter status | Non-charter |
| Student Enrollment | 49 |
| Current Reading Proficiency | 23.5% |
| Current Math Proficiency | 5.9% |
| Reading State Rank | 1,246/1,596 (22nd percentile) |
| Math State Rank | 1,279/1,596 (20th percentile) |
| Student / teacher ratio | 8:1 |
| Per-student spending | $33,682 |
| Low-Income Students | 24 (49.0%) |
| English Learners | 1 (2.0%) |

Based on California’s CALPADS student-group data (2025).

## Quick Links

| Label | URL |
| --- | --- |
| School Website | [School Website](https://www.google.com/search?q=Tioga%20High%20Groveland%20school%20website) |
| Great Schools | [Great Schools](https://www.greatschools.org/search/search.page?state=CA&q=Tioga%20High%20Groveland) |
| Niche | [Niche](https://www.niche.com/k12/tioga-high-school-groveland-ca/) |
| Ed-Data | [Ed-Data](https://www.ed-data.org/school/tuolumne/big-oak-flat-groveland-unified/tioga-high) |
| CAASPP | [CAASPP](https://caaspp-elpac.ets.org/caaspp/DashViewReportSB?ps=true&lstTestYear=2026&lstTestType=B&lstCounty=55&lstDistrict=75184-000&lstSchool=5530076&lstGroup=1&lstSubGroup=1&lstSchoolType=A&lstGrade=13&lstFocus=a) |

## 2-Year Trends

| Subject | From year | To year | 2-year change |
| --- | --- | --- | --- |
| Reading | 2024 | 2026 | -7.7% |
| Math | 2024 | 2026 | -0.4% |

## Reading Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 45.5% | 11 |
| 2024 | 31.3% | 16 |
| 2026 | 23.5% | 17 |

## Math Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 9.1% | 11 |
| 2024 | 6.3% | 16 |
| 2026 | 5.9% | 17 |

## Performance details

Race, economic status, English learner status, and distribution of scores by grade.

### Reading Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | N/A | 27.3% |

| Group | From year | To year | Change |
| --- | --- | --- | --- |
| Low-Income | N/A | N/A | N/A |
| Non-Low-Income | N/A | N/A | N/A |

### Math Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | N/A | 9.1% |

| Group | From year | To year | Change |
| --- | --- | --- | --- |
| Low-Income | N/A | N/A | N/A |
| Non-Low-Income | N/A | N/A | N/A |

### Reading Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2022 | N/A | 17.6% |
| 2024 | N/A | 31.3% |
| 2026 | N/A | 23.5% |

| Group | From year | To year | Change |
| --- | --- | --- | --- |
| English Learners | N/A | N/A | N/A |
| English Native | 2022 | 2026 | +5.9% |

### Math Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2022 | N/A | 0.0% |
| 2024 | N/A | 6.3% |
| 2026 | N/A | 5.9% |

| Group | From year | To year | Change |
| --- | --- | --- | --- |
| English Learners | N/A | N/A | N/A |
| English Native | 2022 | 2026 | +5.9% |

### Reading Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| White | 21.4% | 14 |

### Math Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| White | 7.1% | 14 |

### Reading Score Distribution by Grade

| Grade | Tested Students | Minimal | Developing | Proficient | Advanced |
| --- | --- | --- | --- | --- | --- |
| 11 | 17 | 41.2% | 35.3% | 17.6% | 5.9% |

### Math Score Distribution by Grade

| Grade | Tested Students | Minimal | Developing | Proficient | Advanced |
| --- | --- | --- | --- | --- | --- |
| 11 | 17 | 76.5% | 17.6% | 5.9% | 0.0% |