Datasets
Search for specific datasets or use filters to explore our data.
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Registered marriage officiants
Ministry: Public and Business Service Delivery and Procurement
Registered marriage officiants in Ontario. The dataset includes: first name, last name and location of the marriage officiant affiliation a date stamp at the end indicating the...Resource formats:
- CSV
- XLS
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Personal income tax rates and credits
Ministry: Finance
Personal income tax is collected annually from Ontario residents and those who earned income in the province. The tax is calculated separately from federal income tax. There are...Resource formats:
- CSV
- XLSX
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Ontario Guaranteed Annual Income System benefit rates
Ministry: Finance
If you’re a senior with low income, you may qualify for monthly Guaranteed Annual Income System payments. Maximum payment and allowable private income amounts for the period...Resource formats:
- XLSX
- CSV
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Population projections
Ministry: Finance
Annual population projections, from 2024 to 2051. These datasets include population projections by age and gender organized by geography: Projections for Ontario Projections...Resource formats:
- XLSX
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Tax interest rates
Ministry: Finance
Interest is charged if payment is not received by the due date. Remember: if the due date falls on a weekend or holiday, your payment is due the next working day. The Ministry...Resource formats:
- CSV
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Municipalities
Ministry: Municipal Affairs and Housing
Data is based on the latest information provided to the Ministry of Municipal Affairs and Housing. Includes: municipality name municipal status geographic areaResource formats:
- CSV
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Ontario top baby names (female)
Ministry: Public and Business Service Delivery and Procurement
The first names from births registered in Ontario from 1913 to 2023. Counts of fewer than 5 names were suppressed for privacy. Related Ontario top baby names (male)Resource formats:
- CSV
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Ontario Health Premium rates
Ministry: Finance
Data tracking the estimated Ontario Health Premium amounts paid by individuals. The premium ranges up to $900 if your taxable income is more than $20,000. About Ontario Health...Resource formats:
- XLSX
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Ontario top baby names (male)
Ministry: Public and Business Service Delivery and Procurement
The first names from births registered in Ontario from 1917 to 2023. Counts of fewer than 5 names were suppressed for privacy. Related Ontario top baby names (female)Resource formats:
- CSV
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Fuel and gasoline tax registrant list
Ministry: Finance
This list enables consumers and dealers to identify those authorized by the Minister of Finance to sell and distribute products like gasoline and clear or dyed diesel fuel. All...Resource formats:
- XLSX
- CSV
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Designated postsecondary residences
Ministry: Finance
The data is used for the Ontario energy and property tax credit.Resource formats:
- CSV
- XLSX
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Government of Ontario Employee and Organization Directory (Info-Go)
Ministry: Treasury Board Secretariat
This dataset includes a list of Government of Ontario staff and ministry contact information, including: organization name organizational path name position email phone number...Resource formats:
- ZIP
- XLSX
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Ontario Economic Accounts
Ministry: Finance
The Ontario Economic Accounts (OEA) is a public document, released four times a year that provides an overall assessment of the current state of the Ontario economy. OEA...Resource formats:
- XLSX
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Ontario Builds: key infrastructure projects
Ministry: Infrastructure
This is a sample of key infrastructure projects happening in Ontario. Projects will be added and updated on an ongoing basis. The dataset includes: project name category...Resource formats:
- CSV
- WEB
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Tobacco tax registrant list
Ministry: Finance
This list allows you to identify persons authorized by the Minister of Finance to sell and distribute tobacco products. Registrants on this list hold a valid registration...Resource formats:
- XLSX
- CSV
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Occupational health and safety field visits, workplaces visited, and orders issued
Ministry: Labour, Immigration, Training and Skills Development
A field visit occurs when a ministry inspector visits a workplace to assess compliance with the Occupational Health and Safety Act (OHSA) and regulations. A workplace is...Resource formats:
- XLSX
- CSV
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Municipal boundaries
Ministry: Municipal Affairs and Housing
Contains 2 datasets: lower and single tier municipalities upper tier municipalities and districts.Resource formats:
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Immigration Records (1865-1883)
Ministry: Public and Business Service Delivery and Procurement
This data set is an index to the four volumes of assisted immigration registers created by the Toronto Emigrant Office between 1865 and 1883. The registers are a chronological...Resource formats:
- CSV
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Official forms
Ministry: Public and Business Service Delivery and Procurement
A list of the Government of Ontario's official forms. The list is published online through the Central Forms Repository, and includes links to the forms.Resource formats:
- CSV
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Single trip permit agencies
Ministry: Finance
You need a single trip permit if all of the following applies to you: you are a carrier, owner or operator you aren't registered under the International Fuel Tax Agreement...Resource formats:
- CSV