St. Lucien, Quebec (1921 census)
St. Lucien was a census subdivision in Quebec, recorded in the 1921 Census of Canada with a population of 571. The community is grounded to Wikidata Q112912538. The administrative centroid was at approximately 45.871°N, 72.288°W.
Population
In 1921, St. Lucien had a population of 571: 313 male and 258 female residents. Population density was 12.8 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1911 | 438 |
| 1921 | 571 |
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. Lucien shared boundaries with:
Full census record, 1921
The 1921 census recorded 9 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 258 |
| POP M | 313 |
| POP TOT | 571 |
Other recorded variables (6 variables)
| Variable | Value |
|---|---|
| BRIT OTHER | 1 |
| CAN BORN F | 255 |
| CAN BORN M | 313 |
| EUR FRENCH | 570 |
| FOREIGN BORN F | 3 |
| ROMAN CATHOLICS | 571 |
Identifiers
- TCP UID:
QC054011— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC054011_1911— computed from spatial-overlap chains across census years - Wikidata: Q112912538
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. Lucien, Quebec (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-lucien-qc054011-1921/.