Original Research by School Decision on Flower Mound H S
Flower Mound High School is a standard public high school in Denton County serving grades nine through twelve. The school enrolls a mid-sized cohort of students across four grade levels, with a racial and ethnic composition that is mostly white, with a substantial Asian population, smaller shares of Hispanic and multiracial students, and modest representation of Black and American Indian students. Fewer than one in ten students qualify for free or reduced-price lunch, reflecting a relatively affluent enrollment.
On the state's standardized assessments for the 2024-25 school year, the school's performance is strong across multiple measures. Nearly all students meet the "approaches" standard in all subjects combined, and a majority reach the "meets" grade level. In science, all students meet the approaches standard, with three-fifths reaching the masters level. In social studies, performance is comparably high. Mathematics shows the lowest mastery rate among the tested areas, though the rate of students meeting grade level remains solid. English language arts performance sits between math and science.
The school sits in a neighborhood where home values are substantially above both state and national benchmarks. Mortgage costs at the current rate would claim a notable share of median household income, while rental housing is modestly more affordable relative to purchase prices. The local unemployment rate is near historical lows. These economic conditions suggest a stable, affluent community with limited housing turnover.
The parent district, Lewisville ISD, has undergone significant change in recent years. In late 2023, voters approved a substantial bond for facility maintenance, safety, security, and technology upgrades, along with a property tax increase to fund staffing and instructional programs. At the same time, the district faced enrollment decline that led the board to vote in December 2024 to close five elementary schools and rezone attendance boundaries, effective for the 2025-26 school year. For the same school year, the district adopted a cell phone ban during the school day, including passing periods and lunch, as part of its student code of conduct.
Data on the school's four-year graduation rate, chronic absenteeism, special education population, English learner enrollment, and program-specific offerings were not available. The state testing data presented here reflects a single year and does not show trend over time. A parent interested in the school's college readiness pathways, AP offerings, career and technical education options, or specific support services would benefit from contacting the school directly or visiting its website to learn more about those dimensions.
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