La Mirada Academy, San Marcos CA

Original Research by School Decision on La Mirada Academy

La Mirada Academy is a kindergarten through eighth grade public school in San Marcos, part of the San Marcos Unified School District. It sits in the inland foothills of North County San Diego, a city anchored by two college campuses, a growing mixed-use downtown district under construction near Cal State San Marcos, and commercial corridors along the SR 78 corridor. The school serves a sizable student body for its grade band, with the overwhelming majority of students identifying as Hispanic. A substantial share of students qualify for free or reduced-price lunch, placing this firmly among schools serving economically lower-income families.

State assessment results from the California Smarter Balanced tests are available for grades three through eight and tell a clear story: proficiency rates in both English language arts and math are low across the board, and the numbers place La Mirada well below the midpoint among districts in San Diego County. In math, the results are particularly stark, with upper-grade classrooms showing very few students reaching the proficiency threshold, and eighth grade math standing out as a genuine concern. ELA results follow a similar pattern, with fifth grade as a relative bright spot but most grades clustered well below state norms. Science scores from the California Science Test, available for fifth and eighth grade, reflect the same pattern. This is not a data gap or an artifact of grade range; the school serves grades that are fully tested, and the results are reported. A parent evaluating academic trajectory, especially for a child approaching middle school, would do well to ask the school directly what supports are in place and how students are being prepared for high school level work.

The data available here does not include information on chronic absenteeism or the share of students with IEPs or English learner designation. Those are gaps worth raising with the school, since both touch on how the school allocates support resources. Program offerings were not available in the data provided.

On the housing side, San Marcos sits in one of California's pricier real estate markets. Home values in the zip code run well above the statewide median and far above the national median, making ownership a significant financial commitment. Rents are also high relative to typical household income, with rent consuming a large share of income for a median-earning household. Homeowners in the district should be aware that voters approved a school improvement bond in November 2024, publicly reported as dedicated to replacing aging portable classrooms, removing hazardous materials, and reconstructing high-need campuses. That bond adds a property tax levy on assessed value that will continue for the life of the bonds. It is a real cost for homeowners but also a direct investment in district facilities.

San Marcos itself is a city in active transition. The North City development adjacent to the Cal State campus is publicly reported as the city's new downtown, a large mixed-use project that will eventually add substantial housing, retail, and office space. The city has been ahead of neighboring North County municipalities in meeting state housing production goals, though residents have publicly raised concerns about SR 78 traffic as new housing comes online. Parks, trails, and the SPRINTER rail line connecting Oceanside to Escondido give families some car-light options, though most of the city remains suburban in form.

For families considering La Mirada Academy, the demographic profile and economic context suggest a school community where most children share similar backgrounds and economic circumstances. That is a plain characteristic of this school, neither an advantage nor a drawback in itself. What a parent would want to press on is the academic support structure: how the school is addressing the gap between current proficiency results and grade-level expectations, what interventions exist for students who are behind, and what the transition to high school looks like for eighth graders leaving here. The data does not answer those questions, but the proficiency picture makes them worth asking directly.

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Academic performance

How students perform on state tests, by grade, set against the district.

Math

Grade 326%

School 26% · District 64% · ▼ 38 pts below district

▼ 17 pts below state median · ▼ 22 pts below county median

Grade 431%

School 31% · District 59% · ▼ 28 pts below district

▼ 7 pts below state median · ▼ 12 pts below county median

Grade 527%

School 27% · District 56% · ▼ 28 pts below district

▼ 3 pts below state median · ▼ 7 pts below county median

Grade 612%

School 12% · District 44% · ▼ 32 pts below district

▼ 18 pts below state median · ▼ 24 pts below county median

Grade 715%

School 15% · District 42% · ▼ 27 pts below district

▼ 15 pts below state median · ▼ 19 pts below county median

Grade 85%

School 5% · District 37% · ▼ 32 pts below district

▼ 23 pts below state median · ▼ 26 pts below county median

English language arts

Grade 327%

School 27% · District 59% · ▼ 32 pts below district

▼ 13 pts below state median · ▼ 20 pts below county median

Grade 423%

School 23% · District 60% · ▼ 37 pts below district

▼ 19 pts below state median · ▼ 25 pts below county median

Grade 552%

School 52% · District 66% · ▼ 14 pts below district

▲ 7 pts above state median · even with county median

Grade 627%

School 27% · District 56% · ▼ 29 pts below district

▼ 17 pts below state median · ▼ 25 pts below county median

Grade 724%

School 24% · District 57% · ▼ 33 pts below district

▼ 21 pts below state median · ▼ 28 pts below county median

Grade 823%

School 23% · District 53% · ▼ 30 pts below district

▼ 21 pts below state median · ▼ 24 pts below county median

Science

Grade 526%

School 26% · District 49% · ▼ 22 pts below district

▼ 2 pts below state median · ▼ 8 pts below county median

Grade 89%

School 9% · District 32% · ▼ 23 pts below district

▼ 17 pts below state median · ▼ 22 pts below county median

This schoolSan Marcos Unified, same grade

Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.

Proficiency by household income

English language arts

Grade 3Lower-income24%Higher-income43%19 pp gap

Grade 4Lower-income19%Higher-income38%19 pp gap

Grade 5Lower-income47%Higher-income75%28 pp gap

Grade 6Lower-income20%Higher-income52%32 pp gap

Grade 7Lower-income21%Higher-income36%16 pp gap

Grade 8Lower-income21%Higher-income32%11 pp gap

Mathematics

Grade 3Lower-income24%Higher-income36%12 pp gap

Grade 4Lower-income24%Higher-income52%28 pp gap

Grade 5Lower-income21%Higher-income53%32 pp gap

Grade 6Lower-income8%Higher-income26%18 pp gap

Grade 7Lower-income17%Higher-income9%7 pp gap

Grade 8Lower-income5%Higher-income5%0 pp gap