Administrative boundaries

Ontario census subdivisions

  • 424 boundary areas included
  • 15 data fields with sample values
  • Part of the Canada census subdivisions collection for Ontario
Preview of Ontario census subdivisions map
Enlarged preview of Ontario census subdivisions map

Ontario census subdivisions Data Sample

Below is a sample of some of the fields included in this GIS file. These columns can be visualized in QGIS, Power BI, Leaflet, and other mapping or analytics tools supporting GeoJSON.

Field Name Sample Data
fid 3501005, 3501011, 3501012
Name South Glengarry, South Stormont, Cornwall
PROVINCE Ontario, Ontario, Ontario
CDNAME Stormont, Dundas and Glengarry, Stormont, Dundas and Glengarry, Stormont, Dundas and Glengarry
DGUID 2021A00053501005, 2021A00053501011, 2021A00053501012
PRUID 35, 35, 35
CSDUID 3501005, 3501011, 3501012
area_m 234.8, 173.7, 24
xcoord -74.57254311297814, -74.93886392274578, -74.74169708691277
ycoord 45.18431608492152, 45.07467687501573, 45.04057453922167
COUNTRY Canada, Canada, Canada
CSDNAME South Glengarry, South Stormont, Cornwall
CSDTYPE TP, TP, CY
area_km 608.1, 449.8, 62
PROVINCE_CODE ON, ON, ON

Dataset information

About the Ontario census subdivisions GeoJSON file

  • Map ID: canada_census_subdivisions_on
  • Collection: Canada census subdivisions
  • Region: Ontario
  • Boundary areas: 424
  • Attribute fields: 15
  • Preview generated: 9 August 2026

This administrative boundary dataset contains 424 boundary areas and 15 data fields from the Canada census subdivisions collection for Ontario.

£95.00
Download Sample

Note on Compatibility

We strive to provide universally compatible GeoJSON files, but sometimes a mapping application may require a specific coordinate reference system (projection) or particular data fields. If your file doesn't load or display as expected, please get in touch. We can reproject the file, add additional data columns to the polygons, or even develop a custom mapping tool—whether simple or complex—to ensure your data visualizes correctly. We won't rest until everything works just the way you need!

Continue exploring

Explore related GIS boundary files

Compare more maps in the Administrative boundaries category.