Primero Junior-Senior High School
20200 State Highway 12, Weston, CO 81091 Map
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 6 | 18% state 31% · 2024-25 | 39% state 44% · 2023-24 | — |
| Grade 7 | 22% state 26% · 2022-23 | 41% state 49% · 2024-25 | — |
| Grade 8 | 17% state 38% · 2025-26 | 39% state 42% · 2025-26 | 39% state 35% · 2025-26 |
| Grade 9 | 35% state 40% · 2023-24 | 90% state 65% · 2023-24 | — |
| Grade 10 | 18% state 34% · 2023-24 | 75% state 64% · 2024-25 | — |
| Grade 11 | 25% state 33% · 2024-25 | 53% state 60% · 2025-26 | 18% state 25% · 2025-26 |
| All grades | 22% state 38% · 2025-26 | 39% state 42% · 2025-26 | 39% state 35% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 22% state 38% | 39% state 42% | 39% state 35% |
| 2024-25 | 20% state 31% | 33% state 49% | — |
| 2023-24 | 15% state 33% | 35% state 44% | — |
| 2022-23 | 19% state 26% | 38% state 44% | 29% state 31% |
| 2021-22 | 14% state 26% | — | — |
| 2018-19 | 21% | 43% | — |
| 2017-18 | 25% state 28% | 26% state 44% | — |
| 2016-17 | 25% state 26% | 25% state 44% | — |
Compared with similar schools
Colorado high schools where 10–20% of students come from families below the poverty line (this school: 15%)
- Math, 2025-26: this school 22%, typical similar school 24%. Higher than 38% of 114 similar schools.
- English, 2025-26: this school 39%, typical similar school 49%. Higher than 27% of 126 similar schools.
Family income strongly affects test scores, so comparing a school with others that serve families like its own is fairer than comparing it with the state average. The share of students below the poverty line is an estimate by the Urban Institute for 2022-23, made the same way in every state; it is a stricter measure than the low-income share above (free or reduced-price lunch, which goes up to 185% of the poverty line), so it is lower. “Typical” is the median: half of the similar schools score higher, half lower.
Graduation & college
Graduation rate: students who earned a regular diploma within four years.
Students
Race and ethnicity, 2024-25
- Asian 1%
- White 30%
- Hispanic 64%
- Black 0%
- Two or more 4%
- Other 1%
Students with disabilities: 10% of students (12) receive special education under an IEP (individualized education program), 2023-24; another 3% have only a Section 504 plan (support such as extra time or seating, without special education), 2023-24. Source: U.S. Department of Education, Civil Rights Data Collection.
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).