
CarstairsAlberta
Statistics Canada places it in the Division No. 6 census division. A town in Alberta, home to 5,248 people.
Is Carstairs a good place to live?
A solid town with one catch. Overall, Carstairs earns an A−, better than 76% of Canadian towns. That places it #113 of 473 in Alberta. Where it does best is health (A). Its schools beat most (A−). What holds it back is cost of living (C). Elsewhere it is close to typical: B for safety and C+ for jobs & income.
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 Carstairs grades
Each subject compares Carstairs 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 Carstairs stand out
The 2 things Carstairs does most differently from other towns.
The data
Data highlights are ordered by what stands out in Carstairs.
Carstairs’s grade for health: an A
Measured across the Calgary Zone: health survey and life expectancy
Smoking is rarer than in the province: 7.9% of adults, against 11% for Alberta. Expected years of life at birth: 83.0, above both Alberta’s towns (81.2) and Canadian towns (81.5). The town’s own part is the trip to care, and Carstairs’ is long: 12 km to a hospital on average, against 3.7 km typical. Also worth knowing: across the region, 56% of adults say their health is very good or excellent; Alberta as a whole manages 53%.
Very good or excellent health · adults, age-standardised
| Health | Carstairs | Alberta | Canada |
|---|---|---|---|
| Very good or excellent health | 56% | 51% | 52% |
| Smokers | 7.9% | 12% | 12% |
| Chronic conditions (average share) | 16% | 18% | 17% |
| Life expectancy at birth | 83.0 | 81.2 | 81.5 |
Statistics Canada, Canadian Community Health Survey 2023/2024 and life expectancy 2022/2024; Open Database of Healthcare Facilities
Carstairs and its edges hold 2 schools: 1 elementary school and 1 school for every grade
| School | Level | Students | System |
|---|---|---|---|
| Carstairs Elementary SchoolLargest elementary schoolElementary · Grades K–4 | Elementary · Grades K–4 | 422 | English public |
| Hugh Sutherland School Middle fifth in AlbertaLargest secondary schoolAll grades · Grades 5–12 | All grades · Grades 5–12 | 840 | English public |
Provincial school lists and results, 2025/26
Carstairs is a town of owners: 86% of households own their home, above Alberta’s towns and Canadian towns
18% of households spent 30% or more of their income on shelter, below Alberta’s towns (21%) and close to Canadian towns (18%). The median home value was $352,000, below Alberta’s towns ($400,000) and Canadian towns ($406,000) alike.
What homes were worth · The median owner’s estimate at the 2021 census
| Census 2021 | Carstairs | Alberta | Canada |
|---|---|---|---|
| Households owning their home | 86% | 74% | 74% |
| Households spending 30%+ on shelter | 18% | 21% | 18% |
| Median home value, 2021 | $352,000 | $400,000 | $406,000 |
Statistics Canada, Census 2021; CMHC Rental Market Survey via Statistics Canada · The 2021 census asked owners what their home was worth; those values, and 2020 incomes, are what this compares.
Hazards in Carstairs: wildfire low, radon over the guideline in 8.1% of tested homes
Earthquake risk in Carstairs is ordinary: NRCan’s model puts building losses at $0.022 a year per $1,000 of value, close to the typical town’s $0.030. Flood mapping: none on the national inventory of the town. Behind radon tests sits data gathered across the Calgary Health Region, with Carstairs one part of it.
Radon tests above the guideline · share of tested homes, 200 Bq/m³
| Hazards | Carstairs | Alberta | Canada |
|---|---|---|---|
| Radon tests above the guideline | 8.1% | 7.5% | 6.6% |
| Earthquake loss per $1,000 of buildings a year | $0.022 | $0.013 | $0.030 |
NRCan seismic risk model and burned areas, Health Canada radon survey, the Flood Hazard Map Inventory
Carstairs has cooler summers than Alberta’s towns or Canadian towns: July highs of 22.8°C
There are 233 days of frost in a typical year, above both Alberta’s towns (193) and Canadian towns (159). Midwinter nights in Carstairs bottom out at −18.0°C on average. Most of the snow comes in March, about 24 cm. The frost-free season runs from 13 June to 25 August, 72 days.
Average high by season · ECCC normals, 1991–2020
| Normals, 1991–2020 | Carstairs | Alberta | Canada |
|---|---|---|---|
| Days with frost a year | 233 | 193 | 159 |
| July afternoon high | 22.8°C | 23.5°C | 25.5°C |
| January night low | −18.0°C | −14.7°C | −13.5°C |
| Precipitation a year | 496 mm | 431 mm | 883 mm |
Environment and Climate Change Canada, Canadian Climate Normals 1991–2020 (Sundre)
For the force that serves Carstairs, the Crime Severity Index is 55, below Alberta’s towns and Canadian towns
A best guess: the nearest detachment’s figures, since none is filed under Carstairs
Property crime in the area its police cover: 19.1 per 1,000 people a year. For violence alone, its police area’s index was 78, below Alberta’s towns (109) and Canadian towns (86) alike. The force’s area logs 10.8 violent incidents per 1,000 residents a year. For Crime Severity Index, Violent Crime Severity Index, violent crime and property crime per 1,000, the only official count covers all of the Didsbury detachment area, Carstairs included.
Year by year · Crime Severity Index for each year
| 2023–2025 | Carstairs | Alberta | Canada |
|---|---|---|---|
| Property crime per 1,000 | 19.1 | 45 | 31.2 |
| Crime Severity Index | 55 | 110 | 67 |
| Violent Crime Severity Index | 78 | 109 | 86 |
| Violent crime | 10.8 | 14.2 | 12 |
Statistics Canada, Uniform Crime Reporting Survey, 2023–2025 average
Trips to work from Carstairs take longer than from Alberta’s towns or Canadian towns: 34 min on average
The car took 91% of commuters, in line with Alberta’s towns (88%) and Canadian towns (89%).
How working residents got to work · census 2021
| Census 2021 | Carstairs | Alberta | Canada |
|---|---|---|---|
| Average trip | 34 min | 26 min | 26 min |
| Car or van | 91% | 88% | 89% |
Statistics Canada, Census 2021 (labour and commuting) · The 2021 census was taken in May 2021, during COVID-19 restrictions: more people than usual worked from home or were off work.
A town of families: 23% of people in Carstairs are under 15, more than in Alberta’s towns or Canadian towns
First Nations, Métis and Inuit people make up 5.6% of residents, above both Alberta’s towns (4.6%) and Canadian towns (2.8%). The 65-and-over age group makes 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
Women make up 49.9% of Carstairs
In 2021 there were 2,445 women to 2,455 men; Canada as a whole is 50.9% women.
| Carstairs | Alberta | Canada | |
|---|---|---|---|
| Under 15 | 23% | 18% | 16% |
| 15 to 64 | 59% | 67% | 64% |
| 65+ | 18% | 15% | 19% |
| No certificate, diploma or degree | 15% | 15% | 16% |
| Postsecondary qualification | 56% | 54% | 56% |
Statistics Canada, Census 2021; Alberta and Canada: medians of towns of 2,500+
In Carstairs, November normally means 3°C afternoons and −12°C nights
Next comes December, with normal highs of −1°C and lows of −17°C. November usually brings some 19 cm of snow. Expect about 16 mm of rain and snow over November. The forecast on the Weather page is ECCC’s for Airdrie.
Normal highs, the months ahead · ECCC normals, 1991–2020
| Season | High | Low | Rain and snow |
|---|---|---|---|
| Winter | −1°C | −17°C | 42 mm |
| Spring | 10°C | −5°C | 113 mm |
| Summer | 21°C | 6°C | 259 mm |
| Autumn | 11°C | −5°C | 82 mm |
ECCC normals, 1991–2020 (Sundre); the forecast is on the Weather page
William Stevenson (Conservative Party of Canada) holds Yellowhead, the riding that includes Carstairs
Across Alberta, 33 of the 37 MPs sit with the Conservative Party of Canada.
Wikidata, MAMH, MMAH, Statistics Canada
Carstairs Library lends 13.3 items per person served, more than four in five Alberta’s town libraries
Carstairs Library has 2 branches for the 4,077 people it serves.
Provincial library statistics, OpenStreetMap, the CRA and Statistics Canada
From Carstairs, Big Hill Springs Provincial Park is the nearest provincial park (37 km)
A drive of 78 km reaches Banff National Park, the nearest national park.
Protected land · of the land within 10 km
| Outdoors | Carstairs | Alberta | Canada |
|---|---|---|---|
| Protected land within 10 km | 0% | 0.4% | 2.3% |
| Public protected areas within 10 km | 0 | 2 | 4 |
Canadian Protected and Conserved Areas Database (CPCAD), OpenStreetMap routes and beaches
Everything we know about Carstairs
Famous people from Carstairs
4 notable people were born in Carstairs.

Photo credits
Harry Hays: Erkki Voutilainen / Maaseudun Tulevaisuus, CC BY 4.0
About Carstairs
Town in Alberta
TownRatings follows Statistics Canada’s map: Carstairs is one municipality in Alberta, figures and all.
Statistics Canada: population estimates 2025 (17-10-0155), Census of Population 2021, 2021 census boundaries.
- Population
- 5,248 (people, 2025 estimate)
- Province or territory
- Alberta
- Census division
- Division No. 6
- Census subdivision
- 4806029
Carstairs’ neighbours
The nearest places of 1,000 or more. Statistics Canada
| Town | People | km | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Carstairs | 5,248 | — | A− | C | B | A |
| Didsbury | 5,185 | 12 | C+ | C− | B− | A+ |
| Crossfield | 4,075 | 15 | D | C− | D | A |
People: Statistics Canada, Census 2021. Distances: centre to centre.
Questions about Carstairs
Has Carstairs grown?
Between the 2016 and 2021 censuses it went from 4,077 to 4,898 residents (up 20.1%; Canadian towns’ median: 4.1%), and Statistics Canada now estimates 5,248.
Who are the people of Carstairs?
4% of residents belong to a visible minority, against 15% for the median of Canadian towns; 6% have an Indigenous identity and 6% are immigrants.
What kind of homes are in Carstairs?
Single-detached houses make up 80% of the homes here, where Canadian towns sit at 64%; 0% are in high-rise apartments. 20% of households are one person, and the average is 2.7.
How old are the people of Carstairs?
At 39.6, its median age compares with 45.2 across Canadian towns. Children make up 23% of the population and seniors 18%.
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).