East Hartford - EdTribune CT - Connecticut Education Data

One in Five Connecticut Students Now Receives Special Education

Thu, 30 Apr 2026 12:00:00 GMT

In 2010-11, roughly one in eight Connecticut public school students received special education services. By 2025-26, it is nearly one in five. The share has climbed from 12.0% to 19.1%, approaching a threshold that would have seemed implausible a generation ago.

What makes this trajectory unusual is that it happened while the denominator shrank. Connecticut lost 66,739 students over that span, an 11.8% decline. The special education population moved in the opposite direction, growing by 27,187 students, a 40.1% increase. For every student without an IEP who left the system, the gap between overall enrollment and specialized service demand widened further.

Two lines that should not diverge this fast

Indexed to 2011, Connecticut's total enrollment has fallen to 88.2% of its starting level. Special education enrollment has risen to 140.1%. The gap between these two trajectories, measured in index points, has grown in 13 of the past 15 years, with brief reversals in 2020 (the first pandemic year) and 2023.

The practical consequence is a shrinking ratio. In 2011, there were 7.3 non-special-education students for every student receiving services. In 2026, that ratio is 4.2 to one. That compression matters because district budgets rely on the larger pool of general-education students to cross-subsidize the higher per-pupil cost of specialized instruction. As the ratio narrows, the subsidy per general-education student grows.

Non-special-education enrollment fell by 93,926 students over the period, a decline of 18.9%. The population absorbing the rising cost of specialized services is contracting nearly twice as fast as the total.

The 2023 dip and the 2024 surge

The year-over-year data contains an anomaly that demands explanation. In 2022-23, the statewide special education count dropped by 4,277 students, the largest single-year decline in the dataset. The following year, it surged by 12,622, the largest single-year gain. That swing happened even as Connecticut's total enrollment continued to drift downward, underscoring how much the special education count moved against the broader trend.

Part of the explanation is mechanical: 11 additional districts began reporting special education counts in 2023-24, adding roughly 290 students. But the scale of the swing, particularly the 2023 dip, suggests a reporting methodology change rather than a genuine collapse and recovery in identification. The underlying trend, best read by smoothing across 2022-2024, remained upward.

Where the rates are highest

Fifty of 144 districts with at least 500 students now have special education rates at or above 20%. Five exceed 25%.

New Britain leads among mid-size and large districts at 25.4%, up from 16.9% a decade ago. Its special education enrollment grew 48.1% while total enrollment barely moved. East Hartford (24.2%), Norwich (24.0%), and New London (23.5%) cluster just below.

The pattern is not confined to lower-income urban districts. Ridgefield, one of the state's wealthiest communities, saw its special education share more than double over the past 12 years: from 8.7% in 2013-14 to 19.6% in 2025-26, a 10.9 percentage-point increase. Its SpEd headcount grew 86.7% while total enrollment fell 17.1%. Fairfield climbed from 11.0% to 20.2%. Darien went from 11.3% to 20.7%.

Every affluent suburban district examined showed a larger percentage-point increase in special education share than the statewide average over the same span. Ridgefield's 10.9-point gain is well above the state's 6.3-point increase. This is not a phenomenon driven by poverty or concentrated disadvantage alone.

Identification, not immigration

The most likely driver of the suburban surge is expanded identification, not an influx of students with disabilities moving into these towns. When a district's total enrollment falls 17% while its special education count nearly doubles, the growth is almost certainly coming from existing students being newly identified, not from new arrivals.

Several forces contribute to higher identification rates. Connecticut extended special education eligibility through the end of the school year in which a student turns 22, keeping students on IEPs longer. Post-pandemic academic and behavioral needs led to more referrals. And affluent districts have the resources, including parent advocates and private evaluations, to push for formal identification.

A competing explanation is that awareness of specific categories, particularly autism spectrum disorder and specific learning disabilities, has genuinely expanded the population that warrants services. This is a national pattern, not a Connecticut anomaly. But it is difficult to separate "more children who need services" from "more children whose needs are now recognized as warranting services." The enrollment data cannot distinguish the two.

The fiscal math

Connecticut's districts spent an average of nearly a quarter of their total expenditures on special education in 2023-24, according to the School and State Finance Project. Over the past five years, per-student special education spending grew by $4,423, more than $200 above the increase in overall per-pupil expenditures. Out-of-district tuition costs, which districts must pay when they cannot serve a student's needs internally, grew by $148 million over the same five years.

The excess cost reimbursement system compounds the pressure. Districts must absorb special education costs up to 4.5 times the average per-pupil expenditure before the state begins reimbursing. For a district spending $20,000 per pupil on average, that means the first $90,000 of a high-needs placement comes out of the local budget.

"The special education funding system in the state is broken. A district doesn't know what students are going to walk through the doors on September 1st. Costs are essentially increasing 10% year over year." — Patrick Gibson, School and State Finance Project, WFSB I-Team, Aug. 2025

In 2024-25, districts submitted $300 million in excess cost expenses. The state had appropriated $181 million, then added a $40 million emergency supplemental signed by Governor Lamont in March 2025. That left a $78 million shortfall that districts absorbed from local budgets.

Connecticut also educates the second-highest percentage of its students receiving special education in separate, out-of-district settings nationally, at 6.3%. Individual out-of-district placements range from $24,158 to $219,004 per year, with transportation averaging $25,000 per student annually on top of tuition.

A $70 million patch on a structural gap

The state responded in 2025 with a $70 million increase in special education funding. Forty million dollars went as an emergency grant for the fiscal year ending June 2025. Thirty million went toward the new Special Education Expansion and Development (SEED) grant for fiscal year 2026, with $60 million total allocated over two years. An additional $9.9 million High Quality Special Education Incentives grant was approved for FY 2027.

"While these additional funds do not cover the full amount of special education excess costs, they do provide some much-needed relief to impacted districts." — Kate Dias, Connecticut Education Association president, March 2025

The gap between what the state provides and what districts spend is structural, not temporary. If the special education share continues rising at the pace it has maintained for 15 years, Connecticut will cross the 20% threshold within the next two school years. At the district level, 50 communities are already there.

What to watch

The 2026-27 school year will reveal whether the rate of new identifications is stabilizing or still accelerating. The state's special education headcount grew by just 781 students in 2025-26, the smallest gain since 2012, suggesting the post-2024 surge may be plateauing. Whether that reflects a genuine leveling-off in identification or simply the exhaustion of a reporting catch-up remains to be seen.

The fiscal question is more urgent. Connecticut reached full funding of its ECS formula two years early in FY 2026, and in 2024 passed landmark legislation funding all public school students based on individual learning needs for the first time. Whether those investments keep pace with a special education population that has grown 40% in 15 years is the question districts will answer in their next round of budgets.

Detailed code that reproduces the analysis and figures in this article is available exclusively to EdTribune subscribers.

Four in Five CT Districts Never Recovered from COVID

Thu, 16 Apr 2026 12:00:00 GMT

Correction (April 18, 2026): An earlier version of this article described a 2024 enrollment "jump" of 18,643 students. That figure reflected a reporting artifact, not a real enrollment gain. The narrative has been corrected. See the milestone article correction for full details.

After the COVID shock of 2020-21, Connecticut's enrollment briefly plateaued. The state gained 536 students in 2021-22 and lost just 102 in 2022-23. For two years, the trajectory appeared to stabilize.

It didn't hold. Enrollment has dropped by 15,853 students since the 2022 plateau peak of 513,613, falling to 497,760 in 2025-26. Only 38 of 186 districts with continuous data, roughly one in five, have returned to their pre-pandemic 2019 enrollment levels. The other 148 are still underwater, collectively missing 37,384 students they had seven years ago.

The false recovery

The post-COVID plateau briefly lifted hopes. By 2024, the share of districts at or above their 2019 levels reached 30.9%, the highest since the pandemic. But the gains evaporated: by 2025, the recovery rate slipped to 25.8%, and by 2026 it fell to 20.4%. In two years, the state gave back a third of the ground it had regained.

The pattern suggests that the 2022-2024 plateau was a pause, not a recovery, layered on top of a structural decline that never ended. Connecticut was already losing roughly 4,000 students per year before COVID. The pandemic accelerated that trajectory, and the brief 2024 uptick did not reset it.

The state is now 32,852 students below its 2019 level, a 6.2% decline. Against the pre-COVID trendline, which was itself declining, Connecticut sits 5,367 students below where even that pessimistic projection predicted it would be. COVID did not merely accelerate an existing decline. It created a permanent downward shift.

Not one large district recovered

The relationship between district size and recovery is stark. Of the eight Connecticut districts that enrolled more than 10,000 students in 2019, none have recovered. Zero. Every one of the state's largest school systems is smaller today than before the pandemic.

Hartford suffered the worst absolute loss: 4,204 fewer students, a 21.3% decline, dropping from 19,767 to 15,563. New Haven lost 3,427 students (16.1%). Bridgeport, the state's current largest district, lost 1,192 (5.8%). Together, those three cities account for 8,823 of the state's 32,852 missing students, more than a quarter of the total.

The losses extend well beyond the cities. Fairfield, an affluent suburb, lost 838 students (8.5%). Greenwich lost 786 (8.6%). East Hartford, a working-class suburb, lost 665 (9.7%). Enrollment loss in Connecticut is not confined to urban districts with high poverty rates. It cuts across wealth, geography, and demographics.

Among mid-size districts (5,000 to 9,999 students), only three of 18 recovered (16.7%). In the 2,000 to 4,999 range, six of 58 (10.3%). The only size category where recovery is common is among districts under 500 students, where 18 of 49 (36.7%) have regained their 2019 levels. Small districts have small absolute losses, and a handful of new families can erase a deficit.

Hartford's compounding crisis

Hartford's trajectory illustrates how COVID losses compound existing problems. The district was already declining before the pandemic, dropping from 21,953 students in 2015 to 19,767 in 2019. Then COVID hit: enrollment fell to 17,344 in 2020, a single-year loss of 2,423 students (12.3%). Hartford clawed back some ground in 2024, rising to 16,839, but has since given it all back, ending 2026 at 15,563.

That 21.3% decline since 2019 comes on top of a $45 million budget deficit and the loss of over $152 million in federal ESSER pandemic relief funds that expired in September 2024. Hartford received one of the largest ESSER allocations in the state, money that funded tutors, mental health professionals, and summer programs. Those positions are now among the first being cut.

New Haven faces a parallel trajectory: down from 21,264 to 17,837, a loss of 3,427 students. In 2017, New Haven briefly enrolled more students than Hartford. Today both are well below Bridgeport, which at 19,380 has become the state's largest district despite its own 5.8% decline.

Where the students went

Connecticut does not require homeschooling families to report to the state, making a full accounting of the missing students impossible. What limited data exists suggests homeschooling is not the primary explanation. The rate of students transferring to homeschool has actually declined slightly, from 0.4% in 2021-22 to 0.3% in 2023-24, and roughly 2.5% of Connecticut's K-12 students are homeschooled.

Private school enrollment has grown modestly, from about 50,500 in 2020-21 to 53,000 in 2024-25, but that gain of 2,500 students accounts for only a fraction of the 32,852 missing from public schools. Connecticut's birth rate, which ranked 49th among states as recently as 2015, is the most likely structural driver. Fewer children are being born, and fewer families are moving in to replace the ones aging out.

"The only other year of decline was during the COVID year, when in October there was a greater percentage decline." -- Ajit Gopalakrishnan, State Education Department Chief Performance Officer, WSHU, Feb. 2026

Gopalakrishnan's comparison is instructive: the 2025-26 decline of 2.1%, or roughly 10,640 students, is the largest single-year drop since 2020-21. It is not another COVID. It is the return of structural decline after a brief reprieve.

The charter exception

Among the 38 districts that have recovered, a striking pattern emerges. Charter-like entities, including charter schools and magnet school operators, account for 13 of the 38 recoveries, despite representing only 17 of 186 districts in the dataset. Their recovery rate is 76.5%, compared to 14.8% for traditional districts.

The Capitol Region Education Council, which operates interdistrict magnet schools under Connecticut's Sheff v. O'Neill desegregation framework, grew from 8,672 to 9,118 students. Meriden, a traditional district, is the notable exception among larger recoveries, gaining 408 students (5.1%). South Windsor is the single standout: it has grown every year since 2017, adding 783 students (17.9%) since 2019, a nine-year streak that makes it an extreme outlier in a state where sustained growth barely exists.

The hold-harmless cushion

For now, the fiscal consequences of enrollment decline are partially buffered. Connecticut's Education Cost Sharing formula, which distributes approximately $2.46 billion annually, reached full funding for the first time in state history in fiscal year 2026. A hold-harmless provision, in place since FY 2022, prevents districts from losing state funding even as enrollment drops. Without it, districts would collectively lose more than $200 million.

That protection expires after FY 2027. When it does, districts that have been spending as though enrollment would recover will face a reckoning. The ECS formula is designed to phase out overfunding through FY 2034, but legislators have delayed that phase-out three times already.

The question is whether Connecticut's enrollment decline will have stabilized by then, or whether districts will be trying to absorb funding cuts while still losing students. For the smallest districts, the timeline may not matter. New London lost 688 students since 2019, a 19.4% decline. Norfolk lost 42.7% of its enrollment. Regional School District 04 lost 33.7%. At that pace, hold-harmless or not, the enrollment base may be too thin to sustain current operations.

Connecticut lost 32,851 public school students in seven years. The post-COVID plateau from 2022 to 2024 briefly slowed the bleeding, but the 2025-26 cliff erased any illusion of stabilization. The state has now lost 15,853 students since its post-COVID peak, and the pace is accelerating.

Detailed code that reproduces the analysis and figures in this article is available exclusively to EdTribune subscribers.

One in Five Kindergartners Gone

Thu, 05 Mar 2026 12:00:00 GMT

Connecticut's 12th graders outnumber its kindergartners by nearly 10,000 students. In 2010-11, the two grades were roughly the same size. Fifteen years later, for every 100 seniors graduating out the top of the system, only 76 kindergartners are entering at the bottom.

That ratio, 76.4 kindergartners per 100 12th graders, captures the core structural problem facing Connecticut's public schools. Total enrollment has fallen 11.8% since 2010-11, from 564,499 to 497,760. But the decline is not distributed evenly across grade levels. It is concentrated at the bottom of the pipeline, where the losses are roughly twice as severe as at the top, and where they guarantee years of further decline regardless of what happens next.

The grades that shrank most

Kindergarten lost 8,431 students between 2010-11 and 2025-26, a 21.2% decline from 39,727 to 31,296. First grade fared worse: down 10,225 students, a 25.0% drop from 40,860 to 30,635. These are the two smallest non-PK grades in the state.

Twelfth grade, by contrast, lost just 1,348 students over the same span, a 3.2% decline. The gap between K-5 and 9-12 is stark: elementary grades (K through 5) have shed 39,378 students, a 16.1% decline. High school grades (9 through 12) lost 16,319, or 9.3%.

Pre-K stands alone as the only grade level that grew, rising 25.1% from 16,425 to 20,540 students. Governor Lamont's February 2025 proposal to create a $300 million Universal Preschool Endowment and add 20,000 new preschool spaces by 2032 would accelerate that growth. But pre-K expansion does not reverse the kindergarten decline. It means more children are entering the public system earlier, then continuing into a kindergarten class that keeps getting smaller.

The pre-K to kindergarten ratio tells this story. In 2010-11, pre-K enrollment equaled 41.3% of kindergarten. By 2025-26, it reached 65.6%. Pre-K has not grown because kindergarten shrank. Both trends are real and independent. But they produce a system where the on-ramp is expanding while the first lane is narrowing.

Two crashes in five years

The year-over-year pattern reveals two distinct kindergarten crashes layered on top of a longer decline.

The first came in 2020-21, when COVID-19 drove kindergarten enrollment down 4,248 students in a single year, an 11.6% drop. Connecticut law does not require school attendance until age 7, and many families held children out. The rebound came the following year: kindergarten surged by 3,469 in 2021-22 as delayed entrants arrived alongside the regular cohort.

The second crash came in 2024-25, when kindergarten fell 4,268 students, a 12.4% drop. This was not a pandemic. It was a policy change. Connecticut shifted its kindergarten age cutoff from January 1 to September 1, effective fall 2024. Children born between September and December 2019, who would have been eligible under the old rule, were not automatically eligible under the new one. The state estimated roughly 9,000 students would be affected, though families could apply for waivers.

The 2025-26 data shows a partial rebound of 1,061 students, bringing kindergarten to 31,296. That is consistent with the expected one-time nature of the cutoff effect: the children bumped from the 2024-25 class entered in 2025-26, but a new, smaller steady state has been established.

Why the pipeline keeps thinning

The age cutoff change produced a visible one-year shock, but the longer decline predates it by a decade. Kindergarten fell in 11 of the 15 year-over-year transitions between 2011 and 2026. The four years it rose (2012-13, 2019-20, 2021-22, and 2025-26) were all rebounds from prior drops, not new growth.

The most likely structural driver is Connecticut's shrinking birth cohorts. The state's fertility rate stood at 50.7 per 1,000 women of childbearing age in 2022, tracking a national decline. Fewer births five years ago means fewer kindergartners today. Connecticut was shrinking faster than 48 other states in school-age population as early as 2017, and the underlying demographic pressure has not eased.

A contributing factor is the expansion of alternatives. Connecticut does not track homeschool enrollment comprehensively, but the state saw a surge in families choosing home education during COVID. Andrea Brinnel, an early childhood specialist with the Connecticut Department of Education, told Connecticut Public that pandemic-era children "didn't get the chance to practice some of those skills" and were "showing up looking a little different in kindergarten than they did a couple years ago." That observation, from 2022, predates the age cutoff change and points to a longer disruption in how families approach early schooling.

Where the losses are concentrated

Kindergarten did not shrink everywhere equally. Of the 104 districts with at least 100 kindergartners in 2010-11, 88 lost enrollment by 2025-26. Only 16 gained.

Hartford absorbed the largest absolute loss: 919 fewer kindergartners, a 50.6% decline from 1,818 to 899. New Haven lost 628 (down 37.6%). Bridgeport lost 548 (down 29.0%). These three cities account for 2,095 of the statewide loss of 8,431, or roughly one-quarter.

Smaller cities were hit nearly as hard proportionally. East Hartford lost 41.9% of its kindergarten class. Manchester lost 36.4%. New Milford lost 45.3%.

The Capitol Region Education Council, which operates interdistrict magnet schools, was the largest gainer: from 282 kindergartners in 2010-11 to 591 in 2025-26, an increase of 309. CREC's growth reflects the expansion of magnet programs under the Sheff v. O'Neill desegregation mandate, which draws students from Hartford and surrounding suburbs into shared schools. But CREC's gains do not offset Hartford's losses. They partly explain them.

What the numbers guarantee

The pipeline math is unforgiving. The 30,635 first graders in 2025-26 will become second graders next year. The 31,296 kindergartners will become first graders. Cohorts do not grow as they age through the system. They shrink slightly from attrition, or hold roughly steady. The 2010-11 kindergarten class of 39,727 produced a 2022-23 12th grade class of 40,320, a near-perfect flow-through. So today's kindergarten enrollment is, within a narrow margin, a preview of 12th grade enrollment in 2037-38.

That means Connecticut's total enrollment will continue declining for at least a decade, even if kindergarten stabilizes tomorrow. The 31,296 kindergartners entering in 2025-26 will replace a 12th grade class of 40,970 when they graduate. That is a net loss of nearly 9,700 students from that single cohort's journey through the system.

Connecticut's hold-harmless provision, which has prevented municipalities from losing state education funding despite enrollment declines since FY 2022, shields districts from the immediate fiscal consequences. Without it, the state would face over $200 million in collective funding losses. But the policy does not create students. It creates a growing gap between funding levels designed for a larger system and the smaller one that now exists.

The question is not whether the pipeline will thin the rest of the system. It already has: K-5 enrollment fell 16.1% while 9-12 fell 9.3%. The question is what happens when today's kindergarten classes, 21% smaller than their predecessors, reach high school. By then, the 12th grade classes that have barely budged for 15 years will finally start to shrink.

Detailed code that reproduces the analysis and figures in this article is available exclusively to EdTribune subscribers.