MPP & Official Briefing
87,692 children registered. 67,399 waiting for a funding agreement. The evidence, fiscal context, and five specific policy asks.
87,692
Children on OAP waitlist
OAC FOI Dec 2025
76.9%
Still waiting for core funding
OAC FOI Dec 2025
67,399
Waiting for a funding agreement
OAC FOI Dec 2025
23.1%
With active funding
OAC FOI Dec 2025
All figures from OAC FOI December 2025, checked against the FAO Report 2023-24.
Each dot = about 219 children · OAC FOI Dec 2025
~23,000 to 87,692 registered children
Early-childhood guidance emphasizes timely access, while Ontario families continue to face a large public backlog.
Of all registered children, only about 4% get timely help after clearing all 5 barriers
Sources: OAC FOI 2025, FAO Reports, OHRC Policy Guidance
Early treatment is not a cost — it is the cheapest path available to government.
Sources: FAO Report 2023-24; Cobigo et al. (2012)
Sources: FAO Report 2023-24; Jacobson et al. (1998); Chasson et al. (2007)
Each ask is actionable, costed, and backed by examples from other jurisdictions.
Precedent: Use published service standards and regular public reporting to measure progress.
Precedent: FAO Report 2023-24 and Ontario fiscal documents provide the core budget context.
Precedent: BC MCFD monthly dashboard (2022+)
Precedent: OHRC policy materials discuss disability-related access and equal treatment principles.
Precedent: Ontario workforce planning materials can be used to design a service-capacity strategy.
Ontario stands out among peer regions — no law setting a maximum wait, no public regional data.
| Metric | Ontario | British Columbia | Australia (NDIS) | United Kingdom |
|---|---|---|---|---|
| Max wait target | None legislated | 3–6 months | 18 months | 18 weeks |
| Funding model | Age-capped, OAP-managed | Direct to family | Needs-based (NDIS plan) | Tiered pathway |
| Transparency | Quarterly aggregate | Monthly dashboard | Real-time portal | Monthly NHS data |
| Avg. annual funding | ~$34K CAD | ~$22K CAD (direct) | AUD $20K–$93K | GBP £10K–£20K |
Sources: BC MCFD Annual Service Plan 2023-24; NDIS Annual Report 2022-23; NHS Digital Autism Waiting Times 2024-25
The science on early treatment is clear and not in dispute.
Intensive therapy before age 6 led to significant IQ gains. Some children no longer met the diagnostic criteria at follow-up.
View sourceMedium-to-large improvements in daily skills and communication for young children with autism.
View sourceWHO describes autism support in terms of timely access to services, care, and inclusion. This page uses that source for general clinical context rather than a fixed Ontario wait-time benchmark.
View sourceEvery riding in Ontario is affected. Rural and northern communities face significantly longer waits and fewer providers than urban centres (FAO Report 2023-24). Find the data for your area.
Independent analysis from Ontario's Financial Accountability Office on OAP demand and the funding gap
AccessThe raw waitlist numbers used in this brief, verified by the Ontario Autism Coalition
AccessAll 5 asks with evidence tables, cost estimates, and examples from other jurisdictions
AccessFor officials, researchers, and advocates.
Take Action
Join thousands of Ontario families advocating for timely autism services.
Commitment to Accuracy: Our data is verified against official government reports (FAO, MCCSS), peer-reviewed scientific literature, and accessible public records. Last updated: February 1, 2026.
HRTO Case Disclaimer
The legal claims in Carroll v. Ontario (HRTO 2025-62264-I) involve specific individual circumstances and are distinct from the general advocacy positions expressed on this website. This case alleges that wait times during documented critical developmental windows may constitute discrimination under Ontario's Human Rights Code.
Verified Facts
87,692 — children are registered in the Ontario Autism Program
23.1% — 23,875 children enrolled in Core Clinical Services; 20,293 have active funding agreements ()
According to the FAO (2020 report), OAP funding covers less than one-third of estimated need at 2018-19 service levels
$779M — Ontario allocated to the Ontario Autism Program in 2025-26
WHO recommends accessible, community-based early interventions for children with autism — timely evidence-based psychosocial interventions improve communication and social engagement
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Each dot ≈ 219 children · Source: OAC FOI Dec 2025
| Category | Children | Percentage |
|---|---|---|
| Have signed Core Funding Agreement | 20,293 | 23.1% |
| Waiting for core funding | 67,399 | 76.9% |
| Total OAP registered | 87,692 | 100% |
| Year | Registered children |
|---|---|
| 2019 | 23,000 |
| 2020 | 30,000 |
| 2021 | 40,000 |
| 2022 | 50,000 |
| 2023 | 60,000 |
| 2024 | 70,176 |
| 2025 | 87,692 |
This example assumes a child is registered at 3 and the average wait is 5 years, so services begin at 8.
| Metric | Value |
|---|---|
| WHO recommended intervention window | Age 0-6 years |
| Example registration age | Age 3 |
| Average OAP wait time in this example | 5 years |
| Service start age in this example | Age 8 |
| Critical window being missed | 3 of the remaining early-intervention years are spent waiting |
| Stage | Remaining (%) |
|---|---|
| All registered children | 100% |
| After age barrier | 30% |
| After geography barrier | 18% |
| After gender barrier | 13% |
| After income barrier | 4% |
| Receive timely help | 4% |