Central Texas · Texas School District
Killeen ISD
Killeen ISD serves approximately 46,000 students across Killeen, Harker Heights, and parts of Fort Cavazos military housing. Killeen ISD teachers qualify for TSAHC Heroes program eligibility. Verified May 19, 2026.
Last verified May 19, 2026
Quick Facts
- Region Central Texas
- Total enrollment (2024) 46,000 Source: tea.texas.gov
- High schools 5
- Dominant UIL mixed Source: uiltexas.org
- TEA rating (2024) Met Standard Source: tea.texas.gov
- Cities served 1
What Buyers Should Know
Killeen ISD is the largest district in Bell County (~46,000 students across 5 high schools), serving Killeen, Harker Heights, parts of Nolanville, and the on-post military housing at Fort Cavazos. Killeen HS, Ellison HS, Harker Heights HS, Shoemaker HS, and Chaparral HS anchor the district at UIL 6A. The district has a uniquely high military-family population given the Fort Cavazos adjacency. Killeen ISD teachers and full-time school staff qualify for the TSAHC Homes for Texas Heroes Program.