Miami-Dade's public schools are shrinking. Which schools are feeling it most?

MIAMI — In the north and the south of the county, on the beach and at the cusp of the Everglades, in neighborhoods of all kinds, the number of students attending traditional public schools is down.

Overall, enrollment in traditional public schools in Miami has declined steadily for decades, but in recent years, the issue has become so pronounced that the school district has had to close and consolidate schools.

In 2012, about 307,000 students attended Miami-Dade’s traditional public schools. This school year, the number is expected to be around 217,100, according to the district. Enrollment on the first day of school this year was 215,078, down 15,000 from the previous year.

While school choice, immigration enforcement and the expansion of private school vouchers are often cited by school officials for declining enrollment at traditional public schools, Marguerite Roza, an expert on education finance, says there’s a bigger bogeyman in this tale.

“The real villain is young people. They’re not having enough kids,” Roza, director of the Edunomics Lab at Georgetown University’s McCourt School of Public Policy, said.

Indeed, the birth rate is declining across the country, and Miami-Dade appears to be no exception. Traditional public school enrollment for kindergarten and first grade is 25% lower than enrollment in the high school grades.

Miami is not alone. Large school districts across the country have faced even steeper enrollment declines: Los Angeles Unified School District and Chicago Public Schools enrollment fell 20% from 2014 to 2024.

Surveying Miami’s enrollment drop of 13,000 students last year — and 15,000 so far this year— Roza called Miami-Dade’s closure or consolidation of nine schools “low,” given the reality. Miami-Dade’s Attendance Boundary Committee does appear to have a more ambitious plan: a memo showing more than two dozen schools that were being “reassessed” or “under review” was issued, essentially putting those schools on notice that closure or consolidation could be on the horizon.

Of the 316 campuses that the district has reported student attendance data from February 2012 to February 2026, 254 of them (more than 80%) have seen enrollment declines.

The current Superintendent Jose Dotres and the board’s pick to replace him, Rafael Villalobos, have signaled that a higher number of closures and consolidations are coming. Dotres said he believes “the consolidations will increase in number,” and Villalobos commented in his introductory news conference that the district has to “do a little bit more, a little bit faster.”

The enrollment decline has been pegged as the primary cause for recent budget cuts. This school year, the district’s $7.36 billion budget marks a 3.6% reduction in operating expenses and a more than 5% drop in traditional public schools’ budget. Recent school closures have helped the district to be able to make that reduction.

Meanwhile, the school district has maintained its “A” rating, based on state assessments, for the seventh consecutive year. Although the enrollment trend can be stabilizing to its balance sheet, the district is still performing well by state standards.

Which schools are declining? Are any increasing?

According to the district’s strategic plan, finalized last summer, the goal is to increase school campuses’ utilization rate – enrolled students divided by the school capacity – to 80% by 2031. At the time, available data showed average campus utilization was about 66%; now it’s about one percentage point lower.

Only 79 of the district’s more than 300 active campuses met the 80% utilization threshold, about 22 of which are over capacity, according to state data.

What’s more, the number of schools meeting that threshold today could be lower, as the state’s most recent data on student enrollment for its facility utilization rate report comes from 2024-2025 estimates. Updated data will likely show further declines.

Among the traditional public schools in the most recent report — which includes a handful of recently closed campus — 77 schools, or about 25%, had a utilization rate of less than 50%. The nine schools closed by the school board this summer averaged around a 35% utilization rate.

Miami Killian Senior High, a majority-Hispanic South Dade school with a capacity of nearly 3,200 students, which had about 3,700 in its halls 22 years ago, was down to just 503 in February. Killian is now at 430 for the start of this school year, according to district data.

On the other side of the county, North Dade Middle saw its student body size drop from 961 in 2004 to 223 in February. Just before he left for a seat on the County Commission, former District 1 Board Member Steve Gallon proposed an agenda item to consider expanding grades 6-12 campuses, with an eye toward saving North Dade Middle.

The data showed that many of the more affluent schools and schools with a more white student body have higher utilization rates. The 50 schools with the highest percentage of white students (who make up 6% of the traditional public school student body) have an 80% utilization rate on average. The 50 schools with the lowest percentage of students qualifying for free and reduced lunch average a 79% utilization rate.

Some areas that have seen an influx of people haven’t experienced the same kind of declines that other parts of the county have. Homestead, a lower cost-of-living outpost that has lured residents south, saw gains in many area school enrollments over the last 14 years. Downtown Miami, where there are few schools but many new residential high-rises, also had several schools that had enrollment increases.

There is little correlation between a school’s “grade” – a multi-faceted measure of performance assigned by the Florida Department of Education – and its utilization rate. In Miami-Dade, schools with “A” grades in 2026 had a 68% average utilization rate, “B” schools were at 60% and “C” schools averaged 63% utilization.