St. Joachim, Quebec (1921 census)
St. Joachim was a census subdivision in Quebec, recorded in the 1921 Census of Canada with a population of 1,037. The community is grounded to Wikidata Q112912404. The administrative centroid was at approximately 45.441°N, 72.523°W.
Population
In 1921, St. Joachim had a population of 1,037: 549 male and 488 female residents. Population density was 20.2 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1901 | 1,126 |
| 1911 | 1,110 |
| 1921 | 1,037 |
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, St. Joachim shared boundaries with:
Full census record, 1921
The 1921 census recorded 17 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 488 |
| POP M | 549 |
| POP TOT | 1,037 |
Other recorded variables (14 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 108 |
| BAPTISTS | 1 |
| BRIT BORN F | 2 |
| BRIT BORN M | 12 |
| BRIT ENG | 83 |
| BRIT IRISH | 121 |
| BRIT SCOTCH | 3 |
| CAN BORN F | 482 |
| CAN BORN M | 533 |
| EUR FRENCH | 830 |
| FOREIGN BORN F | 4 |
| FOREIGN BORN M | 4 |
| METHODISTS | 27 |
| ROMAN CATHOLICS | 901 |
Identifiers
- TCP UID:
QC087007— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC087007— computed from spatial-overlap chains across census years - Wikidata: Q112912404
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). "St. Joachim, Quebec (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-joachim-qc087007-1921/.