Trinidad Union
300 Trinity Street
Trinidad, CA 95570

CSR Rank: 7 out of 102
Compare to 2013 - Rank: 8, API Score: 863

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Nearly Met
Not Met
3English2483.6 43%43%4% 9%
3Math2465.5 30%52%4% 13%
4English2484.7 29%29%24% 18%
4Math2495.0 18%41%35% 6%
5English2466.8 4%41%7% 48%
5Math2443.1 0%11%26% 63%
6English2507.6 11%21%37% 32%
6Math2539.6 21%21%32% 26%
7English2559.8 13%50%6% 31%
7Math2599.4 31%38%25% 6%
8English2586.3 13%44%31% 13%
8Math2615.9 38%25%31% 6%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
392.57%23 83.76%23
475.66%17 79.64%17
531.42%27 20.94%27
645.68%19 76.21%19
768.93%16 91.6%16
874.81%16 90.53%16
Weighted average for this school's Math and English test scores: 66.27%1-c
This school is in the 66.37th percentile1-d when compared to other schools of the same type: Elementary
Student Ethnicity:
Two or More Races
Hispanic or Latino
American Indian or Alaska Native

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 60% (12)
  • Conditional admission: 20% (4)  6
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 20% (4)
  • Religious Belief exemptions: 5% (1)

  1. California School Ratings (CSR) computes percentiles in this way:
    1. For a given grade level, all Math scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    2. For a given grade level, all English scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    3. Math and English percentiles from (a & b above) are weighted, based on the number of students who completed each type of test, to create a combined Math+English weighted percentile for each school.
    4. The combined Math+English weighted percentiles are put into an ordered list for the particular type of school (elementary/middle/high school/K-12) and a percentile-within-the-school-type is calculated.
    5. How percentiles work: the school percentile is a number between 0 and 100 that reflects the percentage of schools of the same type (elementary/middle/high school/K-12) in California that have an equal or lower combined Math+English weighted percentile (from 1-c above). For example, a school in the 70th percentile would have a combined weighted percentile that was equal to or better than 70% of the other schools of the same type.
  2. The CSR Rank is determined by a school's percentile in comparison to other schools of the same type in California (from 1-d above). (1 is the worst, 10 is the best). Schools in the 90th percentile and above have rank 10, 80%-89.999% rank 9 and so on. A similar number of schools occupy each rank. * This rank is derived from data in the 2016 California Assessment of Student Performance and Progress (CAASPP).
  3. Alternative Schools receive percentiles, but are not ranked
  4. More information: 2016 CAASPP Paper-based Test Results