The top reported proficiency rate is 37% in Math. The lowest is 26% in Science.
Original Research by School Decision on Harker Heights El
Harker Heights Elementary is a school of substantial enrollment serving pre-kindergarten through fifth grade in Killeen ISD, a large district serving Bell County. The enrollment is diverse: roughly half the students identify as Hispanic, with significant shares of Black students, white students, and students of two or more races. A high share of students qualify for free or reduced-price lunch, which often reflects both family economic circumstances and the presence of military families in this suburban community near Fort Cavazos.
The school's academic performance reflects real challenges. On the most recent state assessment data available, proficiency rates in tested grades fall below the midpoint among Bell County districts. In mathematics, roughly two in five third graders meet the state's proficiency standard, dropping to about one in three fourth graders. Reading performance is similar: roughly half of fourth graders taking the Spanish-language assessment meet proficiency, though the count of Spanish-tested students is quite small. In science, the school's fifth-grade proficiency rate is notably lower, with roughly one in four students meeting the standard. These patterns suggest students are struggling with grade-level content across the board, particularly in mathematics and science, and a parent may want to discuss with the school what supports exist for students below proficiency and what the school's specific improvement targets are.
On the positive side, the majority of students in every tested grade reach the "approaches" level, meaning they are demonstrating foundational skills even if not yet at proficiency. The school is open and functioning as a regular public elementary school within a district that offers the standard array of elementary services and programming.
Harker Heights is a car-dependent suburban bedroom community just east of Killeen, where many families work at Fort Cavazos, Killeen, or elsewhere in the region. The city has been growing steadily and housing is relatively affordable compared to state and national benchmarks. The community is quiet and family-oriented, with outdoor recreation anchored by Stillhouse Hollow Lake and several parks, though the city lacks a traditional walkable downtown and is organized instead along highway corridors. Schools are dispersed across neighborhood attendance zones rather than clustered in a single civic center.
The district itself is undergoing substantial change. In October 2025 Killeen ISD approved a District Optimization plan that will close three schools at the end of the 2025-2026 school year and rezone students to nearby campuses. The plan responds to declining enrollment and an anticipated loss of federal funding. Future phases through 2027-2028 include further consolidations, expanded bilingual programming at another campus, and a study to redesign high school access to career and technical education and dual enrollment. The district's property tax rate has declined sharply in recent years, which lowers the school portion of a family's property tax bill. A parent considering this school should be aware that attendance boundaries are shifting and may want to clarify how those changes might affect their specific situation.
See more original research from School Decision →