What Percentage of Children Get Autism Services in Ontario?

As of May 13, 2026 (MCCSS FOI via OAC · May 2026), 20,711 of 91,974 registered children (22.5%) hold funding agreements in effect — an administrative status, not proof of receipt. 24,417 (27%) are enrolled in Core Clinical Services. The remaining 71,263 children (77.5%) have no active Core Funding Agreement. Families report waits of 5+ years for families registered in August 2021 (community-reported, Ontario Autism Coalition, July 2026). This does not include children still awaiting an autism diagnosis.

The available figures describe different program measures and are not directly comparable. As of May 13, 2026, 22.5% of registered children held active Core Funding Agreements. This administrative status is not proof of services received (MCCSS FOI via OAC · May 2026).

The 22.5% figure is the share of registered children with an active Core Funding Agreement — an administrative status, not proof of service receipt. Families report waits of 5+ years for families registered in August 2021 (community-reported, Ontario Autism Coalition, July 2026). Private therapy costs vary by provider; ask for a written quote and check available public supports.

Ontario's current active-funding-agreement rate is 22.5%, which is not proof of service receipt. Cross-provincial comparisons are difficult because each province structures autism services differently, varying in eligibility criteria, funding models, and how they count and report service recipients. For current data on other provinces' programs, consult their respective government websites. Ontario uses an invitation-based queue system that differs structurally from needs-based or direct-service models used elsewhere.