St. Martins, New Brunswick (1921 census)
St. Martins was a census subdivision in New Brunswick, recorded in the 1921 Census of Canada with a population of 1,422. The administrative centroid was at approximately 45.455°N, 65.439°W.
Population
In 1921, St. Martins had a population of 1,422: 751 male and 671 female residents. Population density was 5.5 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1871 | 2,410 |
| 1881 | 2,558 |
| 1891 | 2,335 |
| 1901 | 1,957 |
| 1911 | 1,637 |
| 1921 | 1,422 |
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. Martins shared boundaries with:
Full census record, 1921
The 1921 census recorded 20 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 671 |
| POP M | 751 |
| POP TOT | 1,422 |
Other recorded variables (17 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 372 |
| BAPTISTS | 507 |
| BRIT BORN F | 21 |
| BRIT BORN M | 25 |
| BRIT ENG | 324 |
| BRIT IRISH | 817 |
| BRIT OTHER | 19 |
| BRIT SCOTCH | 215 |
| CAN BORN F | 637 |
| CAN BORN M | 714 |
| EUR FRENCH | 35 |
| EUR GERMAN | 12 |
| FOREIGN BORN F | 13 |
| FOREIGN BORN M | 12 |
| METHODISTS | 259 |
| PRESBYTERIANS | 141 |
| ROMAN CATHOLICS | 143 |
Identifiers
- TCP UID:
NB032003— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_NB032003— computed from spatial-overlap chains across census years - Wikidata: not yet grounded. This page covers a place whose persistent identity has not yet been linked to a Wikidata entity. Identification is via TCP UID and spatial polygon only.
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. Martins, New Brunswick (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/nb/st-martins-nb032003-1921/.