Innisfil, Ontario (1921 census)
Innisfil was a census subdivision in Ontario, recorded in the 1921 Census of Canada with a population of 3,330. The community is grounded to Wikidata Q3492080. The administrative centroid was at approximately 44.304°N, 79.616°W.
Population
In 1921, Innisfil had a population of 3,330: 1,732 male and 1,598 female residents. Population density was 24.0 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1851 | 2,341 |
| 1861 | 4,573 |
| 1871 | 5,480 |
| 1881 | 5,499 |
| 1891 | 5,110 |
| 1901 | 3,858 |
| 1911 | 3,499 |
| 1921 | 3,330 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1921
In the 1921 census, Innisfil shared boundaries with:
Full census record, 1921
The 1921 census recorded 31 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 1,598 |
| POP M | 1,732 |
| POP TOT | 3,330 |
Other recorded variables (28 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 919 |
| ASIA OTHER | 1 |
| BAPTISTS | 108 |
| BRIT BORN F | 127 |
| BRIT BORN M | 168 |
| BRIT ENG | 1,466 |
| BRIT IRISH | 1,145 |
| BRIT OTHER | 38 |
| BRIT SCOTCH | 593 |
| CAN BORN F | 1,462 |
| CAN BORN M | 1,551 |
| CONGREGATIONALISTS | 1 |
| EUR DUTCH | 30 |
| EUR FRENCH | 27 |
| EUR GERMAN | 12 |
| EUR OTHER | 1 |
| EUR RUSSIAN | 8 |
| EUR SCANDINAVIAN | 4 |
| FOREIGN BORN F | 9 |
| FOREIGN BORN M | 13 |
| INDIAN | 1 |
| LUTHERANS | 2 |
| MENNONITES | 1 |
| METHODISTS | 1,151 |
| OTHER SECTS | 12 |
| PRESBYTERIANS | 1,035 |
| ROMAN CATHOLICS | 98 |
| UNSPECIFIED | 4 |
Identifiers
- TCP UID:
ON144005— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON144005— computed from spatial-overlap chains across census years - Wikidata: Q3492080
- Wikipedia (EN): https://en.wikipedia.org/wiki/Innisfil
- Wikipédia (FR): https://fr.wikipedia.org/wiki/Innisfil
Sources
Census tabulations from the 1921 Census of Canada, transcribed and georeferenced by the Canadian Peoples / TCP project, hosted at the HGIS Lab, University of Saskatchewan. Persistent place identity computed from spatial-overlap chains across all available census years (1851–1921). Identity grounding to Wikidata performed via the HGIS Canada Knowledge Graph project's MCP-assisted disambiguation pipeline. See the About / Methodology page for the full data pipeline.
Cite this page
Clifford, J. (2026). "Innisfil, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/innisfil-on144005-1921/.