
Black River-MathesonOntario
Home to 2,899 people, this town lies in Ontario. The population grew 5% between 2016 and 2021.
Is Black River-Matheson a good place to live?
A town with more to fix than most. The weak point is jobs & income (D). With a C− overall, Black River-Matheson sits #769 of 858 in Ontario. Nationally, it does better than 19% of Canadian towns. Buying a home costs less than in most towns (B+).
This town's rent is the 2021 census rent scaled to 2025 by its province's ratio of surveyed to census rents: no rental survey covers it, so its Cost Grade is less sure. Safety less sure: no police service names this town, so its crime figure is the nearest police detachment's, shared with a wider area. Health is graded on the health region's survey figures and life expectancy, with the distance to hospital giving the town its own spread.
How Black River-Matheson grades
Each subject compares Black River-Matheson with Canadian towns of 2,500 or more, ordered by how far it is from the middle. Towns in other countries are graded separately.
How TownRatings grades Canadian towns →
What makes Black River-Matheson stand out
The 3 things Black River-Matheson does most differently from other towns.
The data
Data highlights are ordered by what stands out in Black River-Matheson.
Trips to work from Black River-Matheson take longer than from Ontario’s towns or Canadian towns: 35 min on average
The car took 88% of commuters, close to both Ontario’s towns (88%) and Canadian towns (89%).
How working residents got to work · census 2021
| Census 2021 | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Average trip | 35 min | 29 min | 26 min |
| Car or van | 88% | 88% | 89% |
Statistics Canada, Census 2021 (labour and commuting) · Census day was in May 2021, mid-pandemic, so commuting and work figures carry the lockdowns’ mark.
Black River-Matheson has colder winters than Ontario’s towns or Canadian towns: January lows of −21.9°C
There are 192 days of frost in a typical year, above Ontario’s towns (139) and Canadian towns (159) alike. Between the last spring frost, 25 May, and the first in autumn, 25 September, lie 123 days. Black River-Matheson sees July afternoons of 24.0°C on average. Most of the snow comes in December, about 64 cm.
Average high by season · ECCC normals, 1991–2020
| Normals, 1991–2020 | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Snowfall a year | 308 cm | 146 cm | 141 cm |
| January night low | −21.9°C | −9.1°C | −13.5°C |
| July afternoon high | 24.0°C | 26.7°C | 25.5°C |
| Days with frost a year | 192 | 139 | 159 |
Environment and Climate Change Canada, Canadian Climate Normals 1991–2020 (Kirkland Lake)
Black River-Matheson faces fewer hazards than 85% of Canadian towns
Seismic risk in Black River-Matheson sits near the middle: $0.033 of expected damage per $1,000 of buildings a year, the typical town $0.030. Little of the land around Black River-Matheson has burned: 0.1% within 25 km since 1986, or 0.003% a year. In Health Canada’s survey, just 1% of homes tested in the area exceeded 200 Bq/m³ (6.6% typical).
Radon tests above the guideline · share of tested homes, 200 Bq/m³
| Hazards | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Radon tests above the guideline | 1% | 4% | 6.6% |
| Earthquake loss per $1,000 of buildings a year | $0.033 | $0.043 | $0.030 |
NRCan seismic risk model and burned areas, Health Canada radon survey, the Flood Hazard Map Inventory
People in Black River-Matheson’s health region live to 77.3 on average, 4.2 years short of the typical Canadian town
Age-standardised, 48% of the region’s adults put their health at very good or excellent, below both Ontario’s towns (51%) and Canadian towns (52%). At 16%, the share of adults who smoke tops the 11% for Ontario. For Black River-Matheson itself the measure is access, and it lags: 8.4 km to the nearest hospital, where 3.7 km is typical. Black River-Matheson doesn’t get its own health survey and life expectancy figures; the ones here come from the Porcupine Health Unit.
Very good or excellent health · adults, age-standardised
| Health | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Life expectancy at birth | 77.3 | 82.8 | 81.5 |
| Smokers | 16% | 10% | 12% |
| Very good or excellent health | 48% | 51% | 52% |
| Chronic conditions (average share) | 18% | 17% | 17% |
Statistics Canada, Canadian Community Health Survey 2023/2024 and life expectancy 2022/2024; Open Database of Healthcare Facilities
The force covering Black River-Matheson records more serious violence than Ontario’s towns or Canadian towns, at 172
No police detachment reports under Black River-Matheson’s name, so these are the nearest detachment’s figures, not the town’s own · Source area for Crime Severity Index, Violent Crime Severity Index, violent crime and property crime per 1,000: the Kirkland Lake detachment area
The index for the force that serves it came to 97, higher than both Ontario’s towns (56) and Canadian towns (67). Across its police area, there are 21.4 property incidents per 1,000 residents a year. For every 1,000 residents of its police area, 14.1 violent incidents are reported each year.
Year by year · Crime Severity Index for each year
| 2023–2025 | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Violent Crime Severity Index | 172 | 76 | 86 |
| Crime Severity Index | 97 | 56 | 67 |
| Property crime per 1,000 | 21.4 | 30.5 | 31.2 |
| Violent crime | 14.1 | 10.5 | 12 |
Statistics Canada, Uniform Crime Reporting Survey, 2023–2025 average
Rent takes less of local pay in Black River-Matheson than in Ontario’s towns or Canadian towns: 18% of household income
Shelter took 30% or more of income for 12% of households, below Ontario’s towns (22%) and Canadian towns (18%) alike. Owners make up 82% of households.
What homes were worth · The median owner’s estimate at the 2021 census
| Census 2021 | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Households spending 30%+ on shelter | 12% | 22% | 18% |
| Rent as a share of income | 18% | 22% | 20% |
| Households owning their home | 82% | 76% | 74% |
Statistics Canada, Census 2021; CMHC Rental Market Survey via Statistics Canada · Home values are owners’ own estimates at the May 2021 census, and incomes are for 2020.
The nearest high school to Black River-Matheson is 35 km away
Counting each board with a school within 3 km gives 2, below Ontario’s towns (4) and Canadian towns (3) alike. Its elementary schools are small, 100 students on average, against 365 in Ontario.
| School | Level | Students | System |
|---|---|---|---|
| Joseph H Kennedy Public School Fourth fifth in OntarioLargest elementary schoolElementary · Grades JK–6 | Elementary · Grades JK–6 | 130 | English public |
| École catholique Sainte-Thérèse FrenchTeaches in FrenchElementary · Grades JK–8 | Elementary · Grades JK–8 | 70 | French Catholic |
Schools by system · Schools within 3 km
| Schools within 3 km | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Nearest secondary school | 35 km | 1.2 km | 1.2 km |
| School boards | 2 | 4 | 3 |
| Nearest elementary school | 5.5 km | 0.5 km | 0.5 km |
Provincial school lists and results, 2024-25
Expect November days around 1°C in Black River-Matheson, nights around −6°C
A normal November brings 63 mm of rain and snow. About 51 cm of snow falls in a normal November. For today and the week ahead, the Weather page carries ECCC’s Kirkland Lake forecast.
Normal highs, the months ahead · ECCC normals, 1991–2020
| Season | High | Low | Rain and snow |
|---|---|---|---|
| Winter | −8°C | −20°C | 138 mm |
| Spring | 8°C | −5°C | 170 mm |
| Summer | 23°C | 12°C | 251 mm |
| Autumn | 9°C | 1°C | 229 mm |
ECCC normals, 1991–2020 (Kirkland Lake); the forecast is on the Weather page
At 6%, Black River-Matheson’s 2022 turnout trailed 98% of Ontario municipalities
Doug Bender was elected mayor of Black River-Matheson in October 2022, on a council of 7 seats.
| Turnout | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Municipal election, 2022 | 6% | 31% | 31% |
Wikidata, MAMH, MMAH, Statistics Canada
Black River-Matheson public library draws 2 visits per person served, behind 84% of Ontario’s town libraries
Black River-Matheson public library has one location for the 2,201 people it serves.
Provincial library statistics, OpenStreetMap, the CRA and Statistics Canada
More of Black River-Matheson’s residents have an Indigenous identity than in Ontario’s towns or Canadian towns: 10%
People 65 and over make up 21% of the town, above Ontario’s towns (19%) and Canadian towns (19%) alike. Children under 15 make up 18% of residents.
Ages · Share of residents in each age group, Census 2021
Schooling · Highest qualification, residents 15 and over
Women and men · all residents
48.8% of Black River-Matheson’s residents are women
1,255 women and 1,315 men at the 2021 census; across Canada, women are 50.9%.
| Black River-Matheson | Ontario | Canada | |
|---|---|---|---|
| Under 15 | 18% | 15% | 16% |
| 15 to 64 | 61% | 65% | 64% |
| 65+ | 21% | 19% | 19% |
| No certificate, diploma or degree | 31% | 15% | 16% |
| Postsecondary qualification | 46% | 56% | 56% |
Statistics Canada, Census 2021; Ontario and Canada: medians of towns of 2,500+
Step out of Black River-Matheson into Wildgoose Outwash Deposit Provincial Park
3 beaches are mapped within 5 km, none with a name. The nearest national park is more than 100 km away. CPCAD lists 7 protected areas within 10 km.
Protected land · of the land within 10 km
| Outdoors | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Public protected areas within 10 km | 7 | 4 | 4 |
| Protected land within 10 km | 2.4% | 2.3% | 2.3% |
Canadian Protected and Conserved Areas Database (CPCAD), OpenStreetMap routes and beaches
34% of Black River-Matheson’s homes were built before 1961
| Heritage | Black River-Matheson | Ontario | Canada |
|---|---|---|---|
| Homes built before 1961 | 34% | 22% | 18% |
Canadian Register of Historic Places, Directory of Federal Heritage Designations, Québec’s Répertoire du patrimoine culturel, Wikidata; Census 2021 homes by period
Everything we know about Black River-Matheson
About Black River-Matheson
Town in Ontario
For Black River-Matheson, TownRatings uses Statistics Canada’s census-subdivision boundary in Ontario, and every figure on its pages covers that whole area.
Statistics Canada: population estimates 2025 (17-10-0155), Census of Population 2021, 2021 census boundaries.
- Population
- 2,899 (people, 2025 estimate)
- Province or territory
- Ontario
- Census division
- Cochrane
- Census subdivision
- 3556014
Questions about Black River-Matheson
Who are the people of Black River-Matheson?
At the 2021 census, 4% were immigrants and 1% belonged to a visible minority (Canadian towns’ median: 15%). 10% identify as First Nations, Métis or Inuit.
Do people in Black River-Matheson speak French?
English and French are both spoken by 36% of residents, where the median of Canadian towns is 8%. French alone: 1.4%.
What kind of homes are in Black River-Matheson?
Single-detached houses make up 88% of the homes here, where Canadian towns sit at 64%; 1% are in high-rise apartments. 29% of households are one person, and the average is 2.4.
Is Black River-Matheson growing?
It added people: 2,438 in 2016, 2,572 in 2021, 5.5% more, where the middle of Canadian towns grew 4.1%. Statistics Canada’s 2025 estimate is 2,899.
Sources: Statistics Canada, Census of Population 2021 · population estimates 2025 (17-10-0155) and 2021 census boundaries · Uniform Crime Reporting Survey 2023–25 (35-10-0026, 35-10-0183 to 35-10-0190) · CMHC rents as published by Statistics Canada (34-10-0133) · grades by TownRatings. Under the Statistics Canada Open Licence.
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).