Animas High School

Grades 9–12 Public charter District: State Charter School Institute

22 Osprey Way, Durango, CO 81301 Map

Math (met standard)
19%
−18 state 37% · 2025-26
English (met standard)
65%
+2 state 63% · 2025-26
Science (met standard)
19%
−6 state 25% · 2024-25
Low income
27%
free or reduced-price lunch
Special education
10%
students with an IEP · 2023-24
Students
249
2024-25
Students per teacher
10.9
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 9 24% state 41% · 2025-26 67% state 66% · 2025-26 —
Grade 10 13% state 39% · 2025-26 60% state 65% · 2025-26 —
Grade 11 19% state 32% · 2025-26 68% state 60% · 2025-26 19% state 25% · 2024-25
All grades 19% state 37% · 2025-26 65% state 63% · 2025-26 19% state 25% · 2024-25
Results by year (all grades)
School year Math English Science
2025-26 19% state 37% 65% state 63% —
2024-25 20% state 36% 70% state 64% 19% state 25%
2023-24 33% state 35% 80% state 62% 43% state 25%
2022-23 38% state 39% 77% state 62% 32% state 25%
2021-22 37% state 39% 79% state 63% —
2018-19 32% state 42% 71% state 63% —

Compared with similar schools

Colorado high schools where 3–13% of students come from families below the poverty line (this school: 8%)

Similar schools nearby with higher scores

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

4-year graduation rate
90%
state 86% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Students with disabilities: 10% of students (24) receive special education under an IEP (individualized education program), 2023-24; another 17% 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).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Southwest Colorado eSchool
Grades 6–12 Virtual · San Juan BOCES
0.9 mi
33%
78%
— Not enough years of data — 48 White 75%
Durango High School
Grades 9–12 · Durango School District No. 9-R
1.1 mi
48%
+10 vs state
75%
+10 vs state
39%
+14 vs state · 2024-25
Average of math, English and science: 64% in 2022-23 → 62% in 2025-26 30% 1,352 White 68%
Durango Big Picture High School
Grades 9–12 Alternative · Durango School District No. 9-R
1.4 mi
13%
−26 vs state
41%
−24 vs state
31%
+6 vs state · 2024-25
14% Average of math, English and science: 55% in 2022-23 → 41% in 2025-26 57% 99 White 58%