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Mount Joy

Mount JoyMarkham

TownGrade
A−
#427 of 2,556

Markham is split into 22 neighbourhoods, and this is one. 8,345 residents make their home in this neighbourhood in Markham.

6 places within 19 kmMap →
Photo: Silver Dovelet · CC BY-SA 3.0
Mount Joy

Mount Joy, Markham · Photo: Silver Dovelet · CC BY-SA 3.0

Population
8,345
people, Census 2021
Median age
45.2
years · Ontario’s towns: 46.8
Postsecondary
62%
of residents 15 and over hold a postsecondary certificate, diploma or degree · Canadian towns: 56%
Walk, cycle, transit
10%
walk, cycle or take transit to work · Canadian towns: 8%

Is Mount Joy a good place to live?

Mount Joy does the important things well, at a cost. Overall, Mount Joy earns an A−, which places it #116 of 858 in Ontario. That leaves it better than 80% of Canadian towns. Schools are its strong suit (A+). People here tend to be in good health (A). The catch is cost of living (D).

Rents here are the metro area's average, shared by every town and neighbourhood in it. Safety less sure: this is the whole city's figure, because the city doesn't publish open neighbourhood crime rates. 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 Mount Joy grades

Each subject compares Mount Joy 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 grading works

How TownRatings grades Canadian towns →

What makes Mount Joy stand out

The 3 things Mount Joy does most differently from other towns.

Picked automatically from the data

The data

Data highlights are ordered by what stands out in Mount Joy.

SchoolsSchools A+

Around Mount Joy, 23 of 40 schools with results rank among the top fifth in Ontario

40schools within 3 kmA+Schools Grade

The 3 km around Mount Joy counts 34 elementary schools and 6 secondary schools, 26,440 students between them. Bill Hogarth Secondary School is the biggest, at 2,055 students. Schooling here is split between 2 boards, below both Ontario’s towns (4) and Canadian towns (3). None of them teaches in French, though one in ten schools in Ontario do.

SchoolLevelStudentsSystem
Beckett Farm Public School Second fifth in OntarioLargest elementary schoolElementary · Grades JK–8Elementary · Grades JK–8790English public
Bill Hogarth Secondary School Top fifth in OntarioLargest secondary schoolSecondary · Grades 9–12Secondary · Grades 9–122,055English public
All Saints Catholic Elementary School CatholicResults in the top fifth in OntarioElementary · Grades JK–8Elementary · Grades JK–8240English Catholic

See all 40 schools →

Schools by system · Schools within 3 km

English public30
English Catholic10
Schools within 3 kmMount JoyOntarioCanada
School boards243
26,440
students at the schools within 3 km, 2024-25
0.8 km
to the nearest secondary school

Provincial school lists and results, 2024-25

HealthHealth A

Expect 86.3 years of life in the region around Mount Joy, 4.8 above the typical Canadian town

51%very good or excellent healthAHealth Grade

Area-wide: health survey and life expectancy, counted over the York Regional Health Unit

Across the region, 51% of adults say their health is very good or excellent, much as in Ontario (51%). On average 16% of adults live with arthritis, diabetes or high blood pressure, below Ontario’s towns (17%) and Canadian towns (17%) alike. Closer to home, a hospital is just 2.2 km from the average resident of Mount Joy, nearer than the usual 3.7 km.

Very good or excellent health · adults, age-standardised

Mount Joy51%
Ontario’s towns51%
Canadian towns52%
HealthMount JoyOntarioCanada
Life expectancy at birth86.382.881.5
Chronic conditions (average share)16%17%17%
Smokers10%10%12%
86.3
years of life expectancy, 2022/2024
2.2 km
from homes to a hospital, on average
10%
of adults smoke, age-standardised
0.8 km
from homes to a pharmacy, on average

Statistics Canada, Canadian Community Health Survey 2023/2024 and life expectancy 2022/2024; Open Database of Healthcare Facilities

Natural hazardsHazard risk A

Mount Joy faces fewer hazards than 88% of Canadian towns

Lowwildfire bandAHazard risk Grade

Earthquake risk for the city of Markham

Seismic risk in Mount Joy sits near the middle: $0.034 of expected damage per $1,000 of buildings a year, the typical town $0.030. Toronto Regional Conservation Authority has mapped the flood hazard here: one study on the national inventory.

Radon tests above the guideline · share of tested homes, 200 Bq/m³

Mount Joy0%
Ontario’s towns4%
Canadian towns6.6%
HazardsMount JoyOntarioCanada
Radon tests above the guideline0%4%6.6%
Earthquake loss per $1,000 of buildings a year$0.034$0.043$0.030
Low
wildfire band
8.3 km
to the nearest land burned since 1986
1
flood study on the national inventory

NRCan seismic risk model and burned areas, Health Canada radon survey, the Flood Hazard Map Inventory

HousingCost of living D

Mount Joy is a town of owners: 91% of households own their home, above Ontario’s towns and Canadian towns

$1,200,000median home value, 2021DCost of living Grade

A year’s rent came to 19% of the median household income, below Ontario’s towns (22%) and Canadian towns (20%) alike.

What homes were worth · The median owner’s estimate at the 2021 census

Mount Joy$1,200,000
Ontario$695,000
Canadian towns$406,000
Census 2021Mount JoyOntarioCanada
Households owning their home91%76%74%
Rent as a share of income19%22%20%
Households spending 30%+ on shelter22%22%18%
$2,045
monthly rent for a two-bedroom

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. · Rent as a share of income and monthly rent for a two-bedroom: the Toronto metro area

Work & commuteJobs & income C

Commuters in Mount Joy travel further than in Ontario’s towns or Canadian towns, 34 min on average

10%walk, cycle or take transit

86% of commuters drove to work at the census.

How working residents got to work · census 2021

Car or van86%
Public transit9%
Walk1%
Census 2021Mount JoyOntarioCanada
Average trip34 min29 min26 min
Car or van86%88%89%
$128,500
median household income, 2020
39%
worked from home, May 2021
41%
of commuters work inside the municipality

Statistics Canada, Census 2021 (labour and commuting) · Census day was in May 2021, mid-pandemic, so commuting and work figures carry the lockdowns’ mark.

SafetySafety B+

For safety, Mount Joy gets a B+

53Crime Severity Index

Property crime in its police area ran at 21.4 per 1,000 residents a year, lower than both Ontario’s towns (30.5) and Canadian towns (31.2). Where it is policed, 9.7 violent incidents per 1,000 residents are recorded each year. Mount Joy doesn’t get its own Crime Severity Index, Violent Crime Severity Index, violent crime and property crime per 1,000 figures; the ones here come from the York Region service area.

Year by year · Crime Severity Index for each year

202355
202454
202550
2023–2025Mount JoyOntarioCanada
Property crime per 1,00021.430.531.2
Violent Crime Severity Index677686
Crime Severity Index535667
47
non-violent Crime Severity Index
35%
of incidents cleared, 2023–25

Statistics Canada, Uniform Crime Reporting Survey, 2023–2025 average

Climate

Mount Joy has warmer summers than Ontario’s towns or Canadian towns: July afternoons reach 27.3°C

27.3°CJuly afternoons

Between the last spring frost, 3 May, and the first in autumn, 13 October, lie 161 days. January nights fall to −10.1°C on average, between Ontario’s towns (−9.1°C) and Canadian towns (−13.5°C). Snow peaks in January: 40 cm in a normal year. Rain and snow peak in June, at 87 mm.

Average high by season · ECCC normals, 1991–2020

Winter−0.4°C
Spring11.9°C
Summer26.1°C
Autumn14.5°C
Normals, 1991–2020Mount JoyOntarioCanada
July afternoon high27.3°C26.7°C25.5°C
January night low−10.1°C−9.1°C−13.5°C
Days with frost a year145139159
145
days with frost a year
161
frost-free days, 3 May to 13 Oct
113
days with precipitation a year

Environment and Climate Change Canada, Canadian Climate Normals 1991–2020 (Toronto Buttonville (Airport))

Who lives here

Visible minorities make up more of Mount Joy than of Ontario’s towns or Canadian towns: 66%

45.2median age

0.3% of residents have an Indigenous identity, below both Ontario’s towns (1.6%) and Canadian towns (2.8%). Children under 15 count for 15% of the people here. Over-65s are a fifth of the population.

Mount JoyOntarioCanada

Ages · Share of residents in each age group, Census 2021

Schooling · Highest qualification, residents 15 and over

No certificate, diploma or degree13%
Postsecondary qualification62%

Women and men · all residents

50.2% of Mount Joy’s residents are women

Here the census found 4,155 men and 4,190 women; the figure for women across Canada is 50.9%.

Who lives in Mount Joy
Mount JoyOntarioCanada
Under 1515%15%16%
15 to 6465%65%64%
65+20%19%19%
No certificate, diploma or degree13%15%16%
Postsecondary qualification62%56%56%

Statistics Canada, Census 2021; Ontario and Canada: medians of towns of 2,500+

Weather

A normal November in Mount Joy runs from −1°C to 7°C

7°Ca normal November afternoon

Expect about 77 mm of rain and snow over November. Then December: 2°C by day, −6°C at night. Snow is normal by November, about 12 cm over the month. Across the year, normals run from −10°C nights in January to 27°C afternoons in July.

Normal highs, the months ahead · ECCC normals, 1991–2020

November7°C
December2°C
January−2°C
February−1°C
SeasonHighLowRain and snow
Winter0°C−9°C177 mm
Spring12°C1°C211 mm
Summer26°C14°C244 mm
Autumn15°C5°C230 mm
−1°C
a normal November night
77 mm
of rain and snow in a normal November

ECCC normals, 1991–2020 (Toronto Buttonville (Airport)); the forecast is on the Weather page

Town hall

Council seats in Markham are spread thin, 28,580 residents each, more than in 97% of Ontario municipalities

Mount Joy is split between 2 ridings of the Legislative Assembly of Ontario, Markham—Stouffville and Markham—Unionville.

TurnoutMount JoyOntarioCanada
Municipal election, 202232%31%31%

Wikidata, MAMH, MMAH, Statistics Canada

Library & civic lifeCivic life grade B−

Markham public library draws 6.9 visits per person served, ahead of 94% of Ontario’s town libraries

Markham public library serves the whole of Markham, so the library figures on this page are the city’s: 365,051 people, Mount Joy among them.

Provincial library statistics, OpenStreetMap, the CRA and Statistics Canada

Outdoors

Rouge National Urban Park lies 2.0 km beyond Mount Joy’s edge

10%of the land within 10 km protected

Out to 10 km from the town’s edge, a tenth of the land is protected; 2.3% is typical for a Canadian town. A provincial park, Uxbridge Urban Provincial Park, lies 20 km away. There is a beach within 5 km, unnamed on the map.

Protected land · of the land within 10 km

Mount Joy10%
Ontario’s towns2.3%
Canadian towns2.3%
OutdoorsMount JoyOntarioCanada
Protected land within 10 km10%2.3%2.3%
Public protected areas within 10 km644
2.0 km
to Rouge National Urban Park
20 km
to Uxbridge Urban Provincial Park
1
beach within 5 km

Canadian Protected and Conserved Areas Database (CPCAD), OpenStreetMap routes and beaches

Keep exploring

Everything we know about Mount Joy

15pages on Mount Joy
Nearby attractions

Rouge National Urban Park and 6 more in and around Mount Joy

The best-known places to visit in and around Mount Joy come first; the full list is on the Attractions page.

All attractions →
Places: © OpenStreetMap contributors (ODbL) · Wikidata · ODCAF · federal and Québec heritage registers · CPCAD

Photos: each place’s Wikidata image, from Wikimedia Commons under the licence below (our copy, resized).

Photo credits (4)

About Mount Joy

Neighbourhood in Markham

Mount Joy is one of Markham’s neighbourhoods, which TownRatings draws from census dissemination areas and names from the city’s own map or OpenStreetMap.

Statistics Canada: population estimates 2025 (17-10-0155), Census of Population 2021, 2021 census boundaries.

Population
8,345 (people, 2021 estimate)
Province or territory
Ontario
City
Markham
Census subdivision
3519036

Mount Joy’s neighbours

The nearest places of 1,000 or more. Statistics Canada

Markham VillageGreensboroughWismer CommonsQuantztownUpper CornellCornellMarkham VillageGreensboroughWismer CommonsQuantztownUpper CornellCornellMount Joy
How the neighbours grade
TownPeoplekmOverallCostSafetyHealth
Mount Joy8,345—A−DB+A
Markham Village10,3190.9A−D−B+A
Greensborough19,2701.2A−DB+A
Wismer Commons20,5911.6B+DB+A
Quantztown13,1462.4A−DB+A
Upper Cornell8,3042.7A−C−B+A
Cornell22,0142.9A−DB+A

People: Statistics Canada, Census 2021. Distances: centre to centre.

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).