Total enrollment
22,913
+4,247 (+23%) vs SY 2020-21
27 schools in TOMBALL ISD
Texas · 22,913 students · 4 cities
27 public K-12 schools sit under TOMBALL ISD in Texas, serving roughly 22,913 students (16 elementary, 7 middle, and 4 high).
4-year change in TOMBALL ISD
SY 2020-21 vs SY 2024-25School count
23
+3 (+15%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How TOMBALL ISD ranks
Among districts| Measure | This district | In Texas | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 73.7% | #5 of 667 | N/A |
| Enrollment ranked largest first | 22,913 | #66 of 760 | #330 of 9,234 |
| Number of schools ranked most first | 23 | #87 of 760 | N/A |
| Students per teacher ranked fewest first | 15.8:1 | #623 of 758 | #6,295 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 30.1% | #694 of 750 | #6,619 of 8,164 |
| Diversity index ranked most diverse first | 66.8% | #76 of 557 | #761 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
Inside TOMBALL ISD
State test results across the district's 22 scored schools run from Tomball Star Academy at 97.8% proficient to Tomball Junior High School at 52.8%, a gap of 45.1 points. That is the 84th widest gap among 352 Texas districts with four or more scored schools.
Since 2017-18, the 19 district schools that reported both years went from 15,932 to 20,391 students (up 28%) and from 983 to 1,286 full-time teachers (up 31%), as of 2024-25.
Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.
About TOMBALL ISD
As a compact district in Texas, TOMBALL ISD serves 22,913 students across 27 schools.
On the school-mix side, TOMBALL ISD is made up of 16 elementary, 7 middle, and 4 high schools.
Per-school enrollment averages around 849 in this district, above the Texas typical of 606.
Over the past 4-year window. Across the same 4-year window, public-school enrollment climbed 23%: 18,666 students in SY 2020-21 versus 22,913 in SY 2024-25. TOMBALL ISD now counts 23 public schools, up from 20 in SY 2020-21.
On allk12, the community for TOMBALL ISD discusses sports rivalries, cross-district programs, and shared facilities. Members of the local community share what they see day-to-day.