89,799
children are registered in the Ontario Autism Program
FOI-Verified Data, March 4, 2026 (Ontario Autism Coalition)
Ontario Autism Waitlist Statistics 2026: Complete Data
Quick Summary
- Complete Ontario autism waitlist statistics for 2026: 89,799 registered, 69,166 waiting for a funding agreement, 23% with active funding.
- Source-attributed OAP backlog data.
In Briefas of March 4, 2026
As of March 4, 2026, the Ontario Autism Program (OAP) waitlist contains 89,799 registered children, with 69,166 (77%) waiting for funded core services. Only 20,633 children (23%) hold active funding agreements. This figure is from the OAP bi-weekly Core Clinical Services progress report (March 4, 2026) obtained via Freedom of Information request by the Ontario Autism Coalition.
Source: OAP bi-weekly Core Clinical Services progress report (March 4, 2026), obtained via Freedom of Information request by the Ontario Autism Coalition. View full methodology and data.
The children behind the programme
Every statistic on this page represents a child still waiting for funded support.
Registered
89,799Children registered
Total in the Ontario Autism Program queue
MCCSS FOI · Mar 2026
Funded
20,633Have active funding
Only 23% of registered children
MCCSS FOI · Mar 2026
Waiting
69,166Still waiting
Registered. Diagnosed. Un-funded.
MCCSS FOI · Mar 2026
Verified , MCCSS FOI · Mar 2026
| Metric | Value |
|---|---|
| Children registered | 89,799 |
| Have active funding | 20,633 |
| Still waiting | 69,166 |
89,799 children registered
children registered for Ontario's autism program
20,633 with funding (23%)
69,166 still waiting
Each dot represents ~224 children.
Each dot = ~224 childrenSource: CBC FOI Jan 2026 | Updated March 2026
How Many Children Are on the Ontario Autism Waitlist in 2026?
As of March 4, 2026, 89,799 children are registered with the Ontario Autism Program (OAP). Of these, only 20,633 (23%) have active Core Funding Agreements, leaving 69,166 children (77%) waiting without funded services. This data comes from the OAP bi-weekly Core Clinical Services progress report obtained via Freedom of Information request by the Ontario Autism Coalition. CBC News reported related findings in its March 30, 2026 investigation using January 2026 data. The waitlist has grown approximately ~290% since the 2019 OAP redesign baseline of approximately 23,000 registrations.
Source: OAP bi-weekly Core Clinical Services progress report (March 4, 2026), obtained via Freedom of Information request by the Ontario Autism Coalition. Denominator for every percentage below is the 89,799 total registered figure.
ObservedReported directly in an FOI-obtained source document.
CalculatedDerived from observed figures using stated arithmetic.
EstimatedContextual figure without a single primary source.
| Metric | Count | % of Registered | Tier | Notes |
|---|---|---|---|---|
| Total Registered | 89,799 | 100% | Observed | All OAP registrations |
| Without Active Funding | 69,166 | 77% | Calculated | Registered minus active agreements |
| Active Funding Agreements | 20,633 | 23% | Observed | Receiving funded services |
| Backlog Indicator | 69,166 | N/A | Calculated | Children still waiting for a funding agreement |
| Annual Funding Gap | $571M | N/A | Calculated | FAO 2020 estimate at 2018-19 service levels vs 2025-26 budget; current gap vs 2026-27 budget is $385M |
How Has the Ontario Autism Waitlist Grown Since 2019?
Publicly available program data shows registrations increasing substantially over time. The March 4, 2026 count (Ontario Autism Coalition FOI) is source-attributed; earlier years below should be treated as contextual estimates rather than a single definitive historical series.
| Year | Registered | With Funding | Tier | Notes |
|---|---|---|---|---|
| 2019 (baseline) | ~23,000 | N/A | Estimated | Approximate pre-reform baseline at time of April 2019 OAP redesign. Government did not publish exact real-time registration counts. Program redesign triggered widespread protests. |
| 2020 | ~30,000 | ~17,000 | Estimated | COVID-19 pandemic caused widespread service disruptions and suspension of in-person services. Registrations continued while funded service delivery stalled. |
| 2021 | ~40,000 | ~14,000 | Estimated | Core Clinical Services pilot launched in 2021. Waitlist growth accelerated as pandemic registration backlog was processed. |
| 2022 | ~50,000 | ~15,000 | Estimated | Waitlist exceeded 50,000 for first time. Auditor General of Ontario reviewed OAP program efficiency. |
| 2023 | 60,000 | 19,966 | Observed | FAO report confirmed 70,176 total registered and 19,966 receiving core services as of the 2023-24 fiscal year. ~60,000 is the approximate mid-point of the reported range. |
| 2024 (mid-year) | 72,871 | 20,000 | Observed | CBC FOI data established mid-2024 as baseline showing ~21% growth to January 2026. FAO 2023-24 confirmed 70,176 registered and 19,966 receiving core services. |
| March 2026(current) | 89,799 | 20,633 | Observed | Primary canonical data point (latest). MCCSS bi-weekly OAP progress report, Mar 4, 2026, obtained via the Ontario Autism Coalition (FOI). 89,799 registered / 20,633 funded / 69,166 waiting. Funded children fell 33 since Jan 7 while registrations rose 1,624. Budget reflects 2026-27 Ontario Budget. |
* Historical rows come from the site's canonical trend dataset. Each tier and note reflects the confidence and source recorded for that point; the March 4, 2026 row comes from the current waitlist source of truth.
How Large Is the OAP Funding Gap?
$385M
Current funding gap (FAO 2020 baseline vs 2026-27 budget)
Calculated$6,600–$65,000/year
OAP Core Clinical funding range (per child/year, needs-based, per Ontario.ca)
Observed$965M
2026-27 Ontario budget allocation
ObservedThe Financial Accountability Office of Ontario estimated in 2020 that $1.35Bwas needed annually to serve all children at 2018-19 service levels. Ontario's 2026-27 budget allocates $965 million to the OAP, leaving a gap of approximately $385M. However, with 89,799 children now registered (more than double the approximately 40,700 children the FAO based its estimate on), the actual funding needed to clear the waitlist likely exceeds $1.35B.
Full FAO Report Analysis →Ontario Autism Waitlist Statistics, Frequently Asked Questions
How many children are on the Ontario autism waitlist?
As of March 4, 2026, 89,799 children are registered with the Ontario Autism Program (OAP). Of these, only 20,633 (23%) have active funding agreements. The remaining 69,166 children (77%) are waiting for funded services. This figure comes from the OAP bi-weekly Core Clinical Services progress report (March 4, 2026) obtained via Freedom of Information request by the Ontario Autism Coalition.
How long is the Ontario autism waitlist?
As of March 4, 2026, the OAP bi-weekly progress report (obtained via Ontario Autism Coalition FOI) reported 89,799 children registered in OAP and 69,166 still waiting for a funding agreement. Those counts support the conclusion that delays are substantial, but this page does not assign a single province-wide average wait in years.
How much OAP funding do families receive?
OAP program materials describe funding and service streams with different amounts and eligibility pathways. FAO analysis has also discussed structural funding pressure in the program. This page avoids unsupported province-wide therapy-cost comparisons unless the source is directly cited on the page.
How fast is the Ontario autism waitlist growing?
Publicly available program data shows registrations rising over time, with 89,799 children reported as registered as of March 4, 2026 (Ontario Autism Coalition FOI). This page avoids assigning a precise growth percentage unless the baseline used for that calculation is directly published in the same source chain.
Download the Data
All waitlist statistics are available for download. The CSV includes annual data from 2019-2025 and all metrics compiled from FOI requests.
For full waitlist statistics and data:
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Email Your MPPVerified References & Sources
Updated:Government Reports & Data
- [2023]Exclusion of Students With Disabilities — 2023 SurveyVerified FAO DataCommunity Living Ontario • Report • 2023-10-01
- [2024]Inclusion Without Proper Support Is AbandonmentVerified FAO DataElementary Teachers' Federation of Ontario • Report • 2024-06-01
- [2020]Autism ServicesVerified FAO DataFinancial Accountability Office of Ontario (FAO) • Report • 2020-07-21
- [2024]Ministry of Children, Community and Social Services: Spending Plan ReviewVerified FAO DataFinancial Accountability Office of Ontario (FAO) • Report • 2024-06-05
- [2026]MCCSS bi-weekly OAP Core Clinical Services progress reports (FOI release CSS2026-0749)Verified FAO DataMinistry of Children, Community and Social Services (Ontario) • Report • 2026-03-04
- MCCSS bi-weekly OAP Core Clinical Services progress reports (FOI release CSS2026-0749). Ministry of Children, Community and Social Services (Ontario) (March 2026)
- Ministry of Children, Community and Social Services: Spending Plan Review (2024). Financial Accountability Office of Ontario (2024)
- Ontario Budget 2026 — OAP Allocation. Ontario Ministry of Finance (2026)
About This Article
Written by Spencer Carroll
Founder & Autism Advocate
Evidence on this page
The source chain stays visible.
Key claims are paired with their source, evidence tier, and verification date so readers can inspect the public record directly.
Facts5
Sources4
23%
Only 20,633 children have active funding agreements — less than one in four
$965M
Ontario allocated to the Ontario Autism Program in 2026-27
WHO recommends accessible, community-based early interventions for children with autism — timely evidence-based psychosocial interventions improve communication and social engagement
According to the FAO (2020 report), OAP funding covers less than one-third of estimated need at 2018-19 service levels
Last system verification: 2026-06-13. Next scheduled update: 2026-09-10.