Mount Joy, Ontario (1921 census)
Mount Joy was a census subdivision in Ontario, recorded in the 1921 Census of Canada with a population of 825. The administrative centroid was at approximately 48.494°N, 81.400°W.
Population
In 1921, Mount Joy had a population of 825: 497 male and 328 female residents. Population density was 23.6 people per square mile.
Neighbouring Census Subdivisions in 1921
In the 1921 census, Mount Joy shared boundaries with:
Full census record, 1921
The 1921 census recorded 34 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 328 |
| POP M | 497 |
| POP TOT | 825 |
Other recorded variables (31 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 78 |
| BAPTISTS | 2 |
| BRIT BORN F | 20 |
| BRIT BORN M | 32 |
| BRIT ENG | 112 |
| BRIT IRISH | 110 |
| BRIT OTHER | 5 |
| BRIT SCOTCH | 64 |
| CAN BORN F | 274 |
| CAN BORN M | 398 |
| EUR AUSTRIAN | 11 |
| EUR DUTCH | 1 |
| EUR FINNISH | 43 |
| EUR FRENCH | 433 |
| EUR GERMAN | 2 |
| EUR HEBREW | 12 |
| EUR ITALIAN | 20 |
| EUR OTHER | 5 |
| EUR RUSSIAN | 4 |
| EUR SCANDINAVIAN | 2 |
| EUR UKRAINIAN | 1 |
| FOREIGN BORN F | 34 |
| FOREIGN BORN M | 67 |
| GREEK CHURCH | 4 |
| JEWS | 12 |
| LUTHERANS | 45 |
| METHODISTS | 24 |
| PRESBYTERIANS | 73 |
| PROTESTANTS | 1 |
| ROMAN CATHOLICS | 585 |
| UNSPECIFIED | 1 |
Identifiers
- TCP UID:
ON148133— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON148133— 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). "Mount Joy, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/mount-joy-on148133-1921/.