North Texas · Texas School District
Lewisville ISD (LISD)
Lewisville ISD (LISD) serves approximately 50,000 students across south Denton County, including Lewisville, Flower Mound, Highland Village, and parts of The Colony + Coppell. LISD teachers qualify for TSAHC Heroes program eligibility. Verified May 19, 2026.
Last verified May 19, 2026
Quick Facts
- Region North Texas
- Total enrollment (2024) 50,000 Source: tea.texas.gov
- High schools 6
- Dominant UIL mixed Source: uiltexas.org
- TEA rating (2024) Met Standard Source: tea.texas.gov
- Cities served 2
What Buyers Should Know
Lewisville ISD is one of the largest districts in Texas (~50,000 students across 6 high schools), serving Lewisville, Flower Mound, Highland Village, parts of The Colony, Coppell (partial), and Lantana (Denton County). Lewisville HS, Flower Mound HS, Marcus HS, The Colony HS, Hebron HS, and Lewisville Harmon HS anchor the district at UIL 6A. LISD teachers and full-time school staff qualify for the TSAHC Homes for Texas Heroes Program educator track.
Cities
Cities Served by Lewisville ISD (LISD)
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Lewisville
Lewisville sits in south Denton County in DFW. Lewisville ISD anchors the city. Eligible buyers may qualify for TSAHC, TDHCA, MCC. Verified May 19, 2026.
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Flower Mound
Flower Mound sits in south Denton County in DFW. Lewisville ISD + Argyle ISD serve the town. Affluent DFW suburb. Verified May 19, 2026.
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