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Atascadero Unified


At a glance
398thof 968 California districts▲ 196
Better than 58% of California districts
5601 West Mall
Atascadero, CA 93422-4234
·(805) 462-4200·All California district rankings →
Statewide performance 2017–2026
2026: better than 58.9% of districts
12
Schools
4,355
Students
Top rankedMonterey Road Elementary1332nd of 5,804 California elementary schools
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Biggest riser
Atascadero Choices in Education Academy (ACE) up 397 spots statewide this year
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Smallest classes
Atascadero High 19.5 students per teacher
✦
Newly ranked this year
Creston Elementary
SchoolDigger ratings
4★
3★
2★
1★
0★
1 school without a SchoolDigger rating (too few tested students)
Summary:

Atascadero Unified includes 12 schools—seven elementary, two middle and three high schools—serving different grade levels across the Atascadero area. In 2025–2026, the average reported school result was 48% in English language arts (ELA), 33% in math and 37% in science, compared with state results of 49%, 38% and 36%, respectively. The central finding is that school results vary widely: the science scores alone span 62 percentage points, so districtwide averages can hide very different school experiences.

The leading school depends on the subject: Fine Arts Academy led ELA at 67%, 18 points above the state and 16 above the district; Monterey Road Elementary led math at 57%, 19 points above both; and Santa Margarita Elementary led science at 62%, 26 points above the state and 22 above the district. At the other end, Paloma Creek High scored 20% in ELA and 0% in both math and science—29, 38 and 36 points below the state, respectively. ACE shows why a single subject may not capture a school’s profile: its ELA result was 64%, but math was 19%.

Across schools with results in both years, average ELA rose by about 1 point from 2024–2025 to 2025–2026, while math fell by 3 points and science rose by 2; state averages rose by about 1 point in ELA and math and 3 in science. SchoolDigger ranked Fine Arts Academy in the 77th percentile among California middle schools and Paloma Creek High in the 7th percentile among high schools. The free/reduced lunch eligible measure for 2024–2025 ranged from 34% at Santa Margarita Elementary to 76% at Carrisa Plains Elementary; these figures provide context, not an explanation for results. Enrollment and student–teacher ratios also do not neatly track scores: Paloma Creek had 55 students and a 16.0 ratio despite its low scores. Because schools serve different grades, all-grades results are broad comparisons rather than a guide to every grade.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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