Grundy County schools enrolled 2,248 students in the 2024-25 school year, 0.8% fewer than the previous year, according to the Iowa Department of Education.
Among those students, 50.3% identified as male and 49.7% as female.
White students comprised 92.4% of the student body, the largest share in Grundy County schools, followed by multiracial students at 3.2%, Hispanic students at 2.3%, Black students at 1.1%, Asian and Native American students at 0.4% and Hawaiian or Pacific Islander students at 0.2%.
Dike-New Hartford High School had the largest enrollment among Grundy County’s 11 schools in the 2024-25 school year, with 294 students.
Iowa’s certified K-12 enrollment declined slightly in the 2025-26 school year, according to the Iowa Department of Education. Total certified enrollment across public and accredited nonpublic schools fell 0.9% to 515,221 students. Public district and charter school enrollment declined 1.53% to 473,329 students, while accredited nonpublic school enrollment rose 6.4% to 41,892.
The department also reported that 41,044 students used Students First Education Savings Accounts at accredited nonpublic schools as of the Oct. 1 certified enrollment date.
| Rank | School name | School district | Total enrollment in 2023-24 | Total enrollment in 2024-25 | % change |
|---|---|---|---|---|---|
| 1 | Dike-New Hartford High School | Dike-New Hartford Comm | 281 | 294 | 4.6% |
| 2 | Grundy Center Elementary School | Grundy Center Comm | 278 | 283 | 1.8% |
| 3 | Dike Elementary School | Dike-New Hartford Comm | 269 | 267 | -0.7% |
| 4 | Gladbrook-Reinbeck Elementary School | Gladbrook-Reinbeck Comm | 257 | 262 | 1.9% |
| 5 | Grundy Center High School | Grundy Center Comm | 247 | 241 | -2.4% |
| 6 | Grundy Center Middle School | Grundy Center Comm | 217 | 219 | 0.9% |
| 7 | Gladbrook-Reinbeck Junior High & High School | Gladbrook-Reinbeck Comm | 197 | 207 | 5.1% |
| 8 | BCLUW High School | BCLUW Comm | 172 | 172 | 0% |
| 9 | BCLUW Elementary School | BCLUW Comm | 149 | 138 | -7.4% |
| 10 | AGWSR Middle School | AGWSR Comm | 144 | 130 | -9.7% |
| 11 | AGWSR Elementary at Wellsburg | AGWSR Comm | 54 | 35 | -35.2% |
Information in this article was obtained from the Iowa Department of Education. The source data can be found here.