New London - 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.

Connecticut's English Learners Nearly Doubled, Then Vanished

Thu, 12 Mar 2026 12:00:00 GMT

For 15 years, English learner enrollment was the one number in Connecticut that moved in the right direction. While the state shed 66,739 students between 2010-11 and 2025-26, a loss of 11.8%, its English learner population climbed from 30,635 to a peak of 57,447, an 87.5% increase that pushed EL students from 5.4% of total enrollment to 11.3%. One in nine Connecticut public school students was classified as an English learner by 2024-25.

Then the number reversed. In 2025-26, English learner enrollment fell by 2,157 students, a 3.8% decline to 55,290. The drop nearly matches the 2,196 EL students lost during the first year of COVID. Eighty-five districts lost EL students. Only 64 gained them.

The scope of 15 years of growth

The scale of the EL growth is difficult to overstate. Connecticut added 24,655 English learners between 2010-11 and 2025-26 even as total enrollment contracted by nearly 67,000. The EL share of enrollment more than doubled, from 5.4% to 11.1%.

That growth was not smooth. The year-over-year pattern reveals surges and dips: a gain of 4,972 in 2019-20, a COVID-driven loss of 2,196 in 2020-21, a rebound of 5,003 in 2021-22, and then the largest single-year gain on record, 6,631, in 2023-24. The two years before the reversal were the strongest in the dataset.

The 2025-26 decline stands out because it breaks the pattern at a moment of acceleration. This is not a gradual tapering. Connecticut went from adding 6,631 EL students in 2023-24 to losing 2,157 two years later, a swing of nearly 8,800 students.

Where the losses are concentrated

Five districts account for 54.9% of all EL enrollment losses statewide: Hartford (-388), New Haven (-338), Danbury (-309), Bridgeport (-295), and Stamford (-213). These are the same cities that drove EL growth for the past decade. Bridgeport alone added 3,283 English learners between 2010-11 and 2025-26, a 124.2% increase. Danbury added 2,204, more than doubling its EL population.

The losses hit hardest, in percentage terms, outside the largest cities. New London lost 110 EL students, an 11.6% decline. Greenwich lost 63, a 13.7% drop. But the big-city losses are the ones that reshape staffing and budgets. Hartford's loss of 388 EL students is the largest single-district decline in the state. New Haven's 338-student decline, a 7.4% drop, forced the district to close a newcomer classroom for the first time in years.

Immigration enforcement as a plausible driver

The timing of the decline aligns with a specific policy change. On January 20, 2025, the Trump administration rescinded the 13-year-old "sensitive locations" policy that had prohibited Immigration and Customs Enforcement from conducting enforcement operations at schools, hospitals, and places of worship. The reversal meant that for the first time since 2011, ICE agents could legally make arrests on school grounds.

The direct evidence connecting this policy to Connecticut's enrollment decline is limited but suggestive. Hartford Superintendent Andrae Townsel attributed the drop to "fewer newcomer students due to immigration-related concerns with policies at the federal government level and shifting migration patterns," according to CT Mirror reporting.

In New Haven, the shift was visible in the district's newcomer program. Superintendent Negron described the change as atypical, noting that in prior years she had to open additional classrooms each fall:

"This year we did not have to open a seat. I actually had to close down a classroom." -- CT Mirror, Dec. 2025

The mechanism is not straightforward. The enrollment numbers reflect October counts, which capture who registered for the school year. Families who chose not to enroll their children would not appear in these figures at all. The data cannot distinguish between families who left Connecticut, families who kept children home, and families who enrolled children but did not identify them for EL services.

The consequences of the policy change have been concrete in Connecticut. In New Haven, a mother was arrested during a school run in June 2025 while her two U.S. citizen children watched. The district trained all 2,900 employees on ICE entry protocols before the inauguration. Superintendent Negron implemented a policy requiring legal verification of a valid warrant before any immigration agent could enter a school building.

A Brown University working paper examining Connecticut and Rhode Island attendance data found that EL students experienced measurable increases in chronic absenteeism during the 2024-25 school year compared to non-EL peers. The enrollment decline in 2025-26 may compound an attendance problem that was already building.

An alternative explanation: the arrival pipeline

Immigration enforcement is not the only plausible mechanism. Federal border policy changes in 2024 and 2025 reduced new arrivals nationally. If fewer immigrant families are reaching Connecticut, EL enrollment would fall even without any fear-driven withdrawal from schools.

Hartford's superintendent made this distinction explicitly, pointing to "shifting migration patterns" alongside enforcement concerns. Connecticut's EL enrollment surged by 6,631 in 2023-24, a year when border crossings were at historically high levels. The 2025-26 decline may partly reflect a return to a lower baseline of new arrivals rather than a departure of families already enrolled.

The enrollment data cannot resolve this question. A drop in EL enrollment could mean fewer new arrivals (an inflow problem), families withdrawing enrolled children (an outflow problem), or families declining to identify their children for language services even when enrolled (a classification problem). The observed pattern, where 85 districts lost EL students simultaneously, is consistent with all three explanations, and likely reflects some combination.

How the EL share reshaped Connecticut's schools

Even after the 2025-26 decline, English learners account for a larger share of Connecticut's student body than at any point before 2024-25. The share dipped from 11.3% to 11.1%, still double the 5.4% share from 2010-11.

That share is not evenly distributed. Three districts now have EL populations exceeding 30% of total enrollment: Danbury at 36.5%, Windham at 32.4%, and Bridgeport at 30.6%. Thirteen districts have EL shares above 20%. In Norwalk, where 22.2% of students are English learners, the district lost 170 EL students in a single year.

Danbury's concentration is particularly striking. The city's EL population grew 111.3% over 15 years, from 1,980 to 4,184 students. More than one in three Danbury students receives English language services. Yet even Danbury lost 309 EL students in 2025-26, a 6.9% decline.

A parallel decline in Hispanic enrollment

The EL reversal does not exist in isolation. Hispanic enrollment, which overlaps substantially with the EL population, also fell in 2025-26 for the first time in the dataset, dropping by 1,592 students from 163,210 to 161,618. Hispanic enrollment had grown every year for at least 15 consecutive years before this reversal.

The simultaneous decline in both populations is consistent with the immigration enforcement hypothesis, since Hispanic students represent the largest share of Connecticut's English learner population. It is also consistent with reduced new arrivals from Latin America. The data cannot distinguish between these explanations.

What to watch

The 2025-26 decline was measured from October enrollment counts, eight months after the sensitive-locations policy was rescinded. The full impact, if it is primarily fear-driven, may not have materialized yet. The Annenberg working paper found that attendance gaps between EL and non-EL students were still widening as of spring 2025.

For districts like Danbury and Bridgeport, where more than 30% of students are English learners, the staffing implications are immediate. Bilingual education programs are funded based on EL headcounts. A sustained decline would reduce the Title III funding that supports English language instruction, even as the students who remain continue to need those services.

The question is whether 2025-26 marks a temporary pause in a 15-year trend or the beginning of a structural reversal. The answer depends on whether the drop reflects families who left, families who are still here but afraid, or families who simply stopped arriving. Each scenario produces a different budget, a different classroom, and a different set of obligations for a state where one in nine students is still learning English.

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