Datasets
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Aerial photography and photogrammetric mapping index
Ministry: Transportation
This index identifies project areas on provincial highways where aerial photography and photogrammetric mapping has been collected.Resource formats:
- ZIP
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Capital grants to colleges and universities
Ministry: Colleges, Universities, Research Excellence and Security
Data about the grants provided by the Postsecondary Education Division at the The Ministry of Colleges and Universities. The grants are issued to colleges of applied arts and...Resource formats:
- XLS
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Live Births by Age of Parents
Ministry: Public and Business Service Delivery and Procurement
This data set contains a summary of parents' age for live births registered by the Registrar General. The data is organized by year. The Office of the Registrar General...Resource formats:
- CSV
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Tobacco tax rates
Ministry: Finance
Tobacco tax rates were last changed on March 29, 2018. The current rates are: 18.475¢ per cigarette 18.475¢ per gram or part gram of cut tobacco Tax on cigars is 56.6% of the...Resource formats:
- CSV
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Amendments, Changes of Name and Adoptions
Ministry: Public and Business Service Delivery and Procurement
This data set contains the total number of amendments (amendments are requests by individuals to correct a registration document on which they have made an error), formal...Resource formats:
- CSV
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Planned roadwork
Ministry: Transportation
This date set contains up-to date information regarding current and future roadwork occuring on provicnally owned and maintained highways, and is available to be viewed on...Resource formats:
- KML
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Comparative Birth, Death, Marriage data
Ministry: Public and Business Service Delivery and Procurement
This dataset compares birth, death and marriage registrations completed by the Office of the Registrar General, beginning in 1925, to the most current published annual report...Resource formats:
- CSV
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Interchanges
Ministry: Transportation
Interchanges are shown on the Official Road Map of Ontario (ORM) as information for the travelling public. This feature class includes all interchanges on provincial highways as...Resource formats:
- DOCX
- ZIP
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Cancelled Authorization to Perform Marriages
Ministry: Public and Business Service Delivery and Procurement
This dataset contains a list of individuals whose authorization certificates to perform marriages in Ontario have been cancelled, and includes the name of the individual,...Resource formats:
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High Occupancy Vehicle (HOV) lanes
Ministry: Transportation
High-Occupancy Vehicle (HOV) lanes are designated lanes that can only be used by vehicles carrying two or more people or other specifc types of vehicles, such as licensed taxis...Resource formats:
- KML
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Proof of Registration Requests
Ministry: Public and Business Service Delivery and Procurement
Proof of registration requests by year. This data set contains the types of certificate requests processed by the Office of the Registrar General from 2010 to the most recently...Resource formats:
- CSV
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Safety performance functions
Ministry: Transportation
Safety Performance Functions allow the Ministry of Transportation to analyze different elements of the Ontario highway network. They can be used in applications such as...Resource formats:
- DOCX
- CSV
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Government terms
Ministry: Public and Business Service Delivery and Procurement
Glossaries on the following topics: common abbreviations government websites job ads and position descriptions signage (including court signage) news releases and other...Resource formats:
- CSV
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Vital Events Data by Month
Ministry: Public and Business Service Delivery and Procurement
This dataset contains the number of births, deaths, marriages, and stillbirths registered by the Registrar General from 1994. Data released for 2024 and 2025 is preliminary and...Resource formats:
- CSV
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Ontario Dam Inventory
Ministry: Natural Resources and Forestry
The Ontario Dam Inventory (ODI) is an inventory of medium and large dams throughout Ontario. It uses a point-based system (x, y location) to identify each dam location. The ODI...Resource formats:
- WEB
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Ontario Lottery and Gaming Corporation Profits
Ministry: Finance
OLG's annual payments to the province support: hospitals research, prevention and treatment of problem gambling amateur sport local and provincial charities (through the...Resource formats:
- XLSX
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Ministry of Natural Resources Road Barrier
Ministry: Natural Resources and Forestry
A Ministry of Natural Resources (MNR) Road Barrier is when access to a road segment or network is restricted or controlled. Road authorities in Ontario have the mandated...Resource formats:
- WEB
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Extreme Flow Statistics
Ministry: Natural Resources and Forestry
The flood magnitude statistics can be used for applications such as flood plain delineation and design of hydraulic structures. The drought severity statistics can be used for...Resource formats:
- MDB
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Traffic offences
Ministry: Solicitor General
This data set is no longer compiled by the Ministry of the Solicitor General. Traffic-related offences under the Criminal Code include: impaired driving dangerous driving...Resource formats:
- CSV
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Ontario consumer price index
Ministry: Agriculture, Food and Agribusiness
The Consumer Price Index measures changes in the cost of selected food items over time like: food purchased from stores fresh or frozen beef fresh or frozen pork fresh or...Resource formats:
- XLSX