Ambassadors Preparatory Academy, Galveston TX

Original Research by School Decision on Ambassadors Preparatory Academy

Ambassadors Preparatory Academy is a tuition-free public charter school serving pre-K through 8th grade in Galveston. It operates as a single school entity and earned national recognition in 2024 as a National Blue Ribbon School in the Exemplary Achievement Gap-Closing category, a distinction that publicly marks it as delivering strong academic outcomes for a student body that is economically and ethnically diverse.

The school enrolls a small student body across a broad grade range. About nine-tenths of students qualify for free or reduced-price lunch, and the enrollment is predominantly Black and Hispanic, with smaller shares of white and Asian students. The school operates at a modest size overall, with pre-K and early elementary grades among the larger cohorts and middle grades among the smaller ones.

State test results show a mixed academic picture, with distinct performance variation by grade and subject. In English language arts, the school shows notably stronger performance in the upper middle grades (7 and 8) than in the primary grades. Third grade struggles most, with roughly a third of students meeting the state proficiency standard in both reading and math. By 4th grade, proficiency edges higher, and in 5th grade, reading proficiency jumps substantially. In 7th and 8th grade ELA, about four-fifths of students meet the standard. Math follows a similar arc, with 3rd grade lowest, grades 4 through 7 in the mid-range, and 8th grade notably stronger. Science proficiency is weak at the 5th grade level, where very few students meet the standard, though by 8th grade about half do. 8th grade social studies shows solid performance.

When viewed across all subjects and grades together, the school's overall proficiency sits in the top quartile relative to its county's district options. This position reflects strength especially in the upper middle grades even as earlier grades lag.

The school operates in Galveston's East End, home to the city's historic districts, the University of Texas Medical Branch, and downtown. The area is walkable near the Strand historic district and has a mix of neighborhood parks and civic anchors. Housing values in the school's ZIP code show recent year-over-year decline, while rental costs have risen. The broader Galveston area is experiencing new residential and resort development as part of wider Houston-metro expansion.

For a parent evaluating this school, the National Blue Ribbon recognition and upper-middle-grade test results suggest the school is moving students meaningfully toward standard, especially in later grades. The much lower results in early grades raise a parent-level question: whether the school's program strengthens significantly as students move through it, or whether there are gaps in early literacy or numeracy instruction that a family should explore directly with the school. The school's charter status, small size, and economically diverse enrollment are plain characteristics; what they mean for your child's fit depends on your family's educational preferences and your specific situation.

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Academic performance

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

Math

Grade 336%

School 36% · District 36%

▼ 4 pts below state median · ▼ 14 pts below county median

Grade 456%

School 56% · District 56%

▲ 15 pts above state median · ▲ 6 pts above county median

Grade 560%

School 60% · District 60%

▲ 19 pts above state median · ▲ 3 pts above county median

Grade 657%

School 57% · District 57%

▲ 23 pts above state median · ▲ 24 pts above county median

Grade 755%

School 55% · District 55%

▲ 28 pts above state median · ▲ 29 pts above county median

Grade 875%

School 75% · District 75%

▲ 33 pts above state median · ▲ 36 pts above county median

English language arts

Grade 329%

School 29% · District 29%

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

Grade 456%

School 56% · District 56%

▲ 7 pts above state median · ▲ 3 pts above county median

Grade 575%

School 75% · District 75%

▲ 21 pts above state median · ▲ 9 pts above county median

Grade 665%

School 65% · District 65%

▲ 13 pts above state median · ▲ 15 pts above county median

Grade 782%

School 82% · District 82%

▲ 33 pts above state median · ▲ 32 pts above county median

Grade 883%

School 83% · District 83%

▲ 28 pts above state median · ▲ 29 pts above county median

Science

Grade 55%

School 5% · District 5%

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

Grade 850%

School 50% · District 50%

▲ 8 pts above state median · ▲ 10 pts above county median

Social studies

Grade 867%

School 67% · District 67%

▲ 43 pts above state median · ▲ 40 pts above county median

This schoolAMBASSADORS PREPARATORY ACADEMY, 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.