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Chapman MillsOttawa

The neighbourhood, home to 12,075 people, lies in Ottawa. It is one of 103 neighbourhoods of Ottawa.

Population
12,075
people, Census 2021
Median age
35.5
years · Ontario’s towns: 46.8
Postsecondary
67%
of residents 15 and over hold a postsecondary certificate, diploma or degree · Canadian towns: 56%
Walk, cycle, transit
12%
walk, cycle or take transit to work · Canadian towns: 8%
TownGrade
A
#135 of 2,556

Is Chapman Mills a good place to live?

A well-rated place to live, with prices to match. It is a safe place by the numbers (A+). School results are strong (A). The trade-off is cost of living (C−). Overall, that makes an A, good for #34 of 858 in Ontario. That leaves it better than 93% of Canadian towns.

Rents here are the metro area's average, shared by every town and neighbourhood in it. Safety uses the city's Crime Severity Index, scaled by this neighbourhood's own violent and property 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.

What makes Chapman Mills stand out

The 3 things Chapman Mills does most differently from other towns.

Picked automatically from the data

How Chapman Mills grades

Each subject compares Chapman Mills 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 →

The data

Data highlights are ordered by what stands out in Chapman Mills.

SafetySafety A+

Chapman Mills’s grade for safety: an A+

Its police area recorded 8 violent incidents per 1,000 residents a year, below Ontario’s towns (10.5) and Canadian towns (12) alike. For violence alone, its police area’s index was 66, lower than both Ontario’s towns (76) and Canadian towns (86). Behind Crime Severity Index, Violent Crime Severity Index, violent crime and property crime per 1,000 sits data gathered across the Ottawa service area, with Chapman Mills one part of it.

55Crime Severity Index

Year by year · Crime Severity Index for each year

202356
202456
202552
2023–2025Chapman MillsOntarioCanada
Violent crime810.512
Violent Crime Severity Index667686
Crime Severity Index555667
2.8
violent incidents per 1,000 in the neighbourhood itself, a year
51
non-violent Crime Severity Index
32%
of incidents cleared, 2023–25

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

SchoolsSchools A

Around Chapman Mills, 12 schools of 42 teach in French

On results, 21 of its 34 tested schools sit in the top two fifths in Ontario. All four of Ontario’s systems run schools here, English and French, public and Catholic. The Catholic boards run 22 of its 42 schools, against 34% in Ontario. The largest is Longfields Davidson Heights Secondary School, with 1,650 students.

42schools within 3 kmASchools Grade
SchoolLevelStudentsSystem
St Joseph Intermediate School CatholicLargest elementary schoolElementary · Grades 7–8Elementary · Grades 7–8850English Catholic
Longfields Davidson Heights Secondary School Middle fifth in OntarioLargest secondary schoolSecondary · Grades 9–12Secondary · Grades 9–121,650English public
École secondaire catholique Pierre-Savard FrenchTeaches in FrenchSecondary · Grades 9–12Secondary · Grades 9–12900French Catholic

See all 42 schools →

Schools by system · Schools within 3 km

English public15
English Catholic15
French Catholic7
French public5
Schools within 3 kmChapman MillsOntarioCanada
School boards443
24,420
students at the schools within 3 km, 2024-25
1.1 km
to the nearest secondary school

Provincial school lists and results, 2024-25

HealthHealth A

Health in Chapman Mills beats 90% of Canadian towns

Smoking is rarer than in the province: nearly one in ten adults, against 11% for Ontario. Adults who call their own health very good or excellent: 56%, above Ontario’s towns (51%) and Canadian towns (52%) alike. In addition, across the region, life runs to 83.7 years on average: women 85.7, men 81.6, in 2022/2024. The town’s own part is the trip to care, and Chapman Mills’ is long: 9.8 km to a hospital on average, against 3.7 km typical.

56%very good or excellent healthAHealth Grade

Very good or excellent health · adults, age-standardised

Chapman Mills56%
Ontario’s towns51%
Canadian towns52%
HealthChapman MillsOntarioCanada
Very good or excellent health56%51%52%
Life expectancy at birth83.782.881.5
Smokers8.6%10%12%
Chronic conditions (average share)16%17%17%
83.7
years of life expectancy, 2022/2024
9.8 km
from homes to a hospital, on average
8.6%
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 · Health survey and life expectancy: one figure for all of the City of Ottawa Health Unit

HousingCost of living C−

Measured against local pay, Chapman Mills costs more to live in than 79% of Canadian towns

Owners put the median home at $636,000, between Ontario’s towns ($695,000) and Canadian towns ($406,000). Home ownership covers 72% of households. Chapman Mills shares its rent as a share of income and monthly rent for a two-bedroom numbers with the rest of the Ottawa-Gatineau metro area.

$636,000median home value, 2021C−Cost of living Grade

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

Chapman Mills$636,000
Ontario$695,000
Canadian towns$406,000
Census 2021Chapman MillsOntarioCanada
Median home value, 2021$636,000$695,000$406,000
Rent as a share of income19%22%20%
Households owning their home72%76%74%
Households spending 30%+ on shelter19%22%18%
$1,916
monthly rent for a two-bedroom

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.

Natural hazardsHazard risk C+

Chapman Mills is on Canada’s flood inventory: 2 listed, led by Rideau Valley Conservation Authority

The earthquake risk numbers here cover the city of Ottawa

Seismic risk runs high: $0.15 of expected damage per $1,000 of buildings a year, the typical town $0.030. Radon around Chapman Mills is ordinary for Canada: 6.2% of tested homes over the guideline (6.6% typical).

Lowwildfire bandC+Hazard risk Grade

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

Chapman Mills6.2%
Ontario’s towns4%
Canadian towns6.6%
HazardsChapman MillsOntarioCanada
Earthquake loss per $1,000 of buildings a year$0.15$0.043$0.030
Radon tests above the guideline6.2%4%6.6%
$0.15
expected earthquake loss a year per $1,000 of buildings
Low
wildfire band
2
flood studies on the national inventory

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

Climate

Winter nights bite in Chapman Mills: January lows of −14.3°C, colder than Ontario’s towns or Canadian towns

June is the wettest month, with 97 mm of rain and snow on average. Frost usually lifts by 29 April and returns around 7 October: 160 days without it. Some 232 cm of snow falls in a typical year, above both Ontario’s towns (146 cm) and Canadian towns (141 cm). In July, daytime highs in Chapman Mills average 27.0°C.

27.0°CJuly afternoons

Average high by season · ECCC normals, 1991–2020

Winter−3.7°C
Spring11.1°C
Summer25.7°C
Autumn13.3°C
Normals, 1991–2020Chapman MillsOntarioCanada
Snowfall a year232 cm146 cm141 cm
January night low−14.3°C−9.1°C−13.5°C
July afternoon high27.0°C26.7°C25.5°C
Days with frost a year154139159
232 cm
of snow a year
154
days with frost a year
160
frost-free days, 29 Apr to 7 Oct
118
days with precipitation a year

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

Who lives here

Visible minorities make up more of Chapman Mills than of Ontario’s towns or Canadian towns: 63%

26% speak both English and French, higher than both Ontario’s towns (6.7%) and Canadian towns (7.5%). First Nations, Métis and Inuit people make up 0.9% of residents, below Ontario’s towns (1.6%) and Canadian towns (2.8%) alike.

35.5median age
Chapman MillsOntarioCanada

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

Schooling · Highest qualification, residents 15 and over

No certificate, diploma or degree12%
Postsecondary qualification67%

Women and men · all residents

Women make up 50.8% of Chapman Mills

In 2021 there were 6,135 women to 5,940 men; Canada as a whole is 50.9% women.

Who lives in Chapman Mills
Chapman MillsOntarioCanada
Under 1521%15%16%
15 to 6469%65%64%
65+9.6%19%19%
No certificate, diploma or degree12%15%16%
Postsecondary qualification67%56%56%

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

Weather

Chapman Mills in November: highs near 6°C, lows near −2°C

Hour-by-hour figures come from ECCC’s Ottawa (Kanata - Orléans) forecast, on the Weather page. Expect about 74 mm of rain and snow over November. Into December, the normals move to −2°C and −10°C. Snow is normal by November, about 21 cm over the month.

6°Ca normal November afternoon

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

November6°C
December−2°C
January−6°C
February−4°C
SeasonHighLowRain and snow
Winter−4°C−12°C192 mm
Spring11°C0°C222 mm
Summer26°C14°C264 mm
Autumn13°C4°C251 mm
−2°C
a normal November night
74 mm
of rain and snow in a normal November

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

Library & civic lifeCivic life grade C+

At 7.6 loans per person served, Ottawa public library lends more than nine in ten Ontario’s town libraries

Chapman Mills is served by Ottawa public library, the library of all of Ottawa, so the figures here are the city’s, for 1,083,550 people.

Provincial library statistics, OpenStreetMap, the CRA and Statistics Canada

Outdoors

Chapman Mills touches Rideau Canal National Historic Site

Thousand Islands National Park is the closest national park, 77 km from town. The protected share within 10 km is 6%, where a typical Canadian town has 2.3%. For a provincial park, Rideau River Provincial Park lies 22 km off.

6%of the land within 10 km protected

Protected land · of the land within 10 km

Chapman Mills6%
Ontario’s towns2.3%
Canadian towns2.3%
OutdoorsChapman MillsOntarioCanada
Protected land within 10 km6%2.3%2.3%
Public protected areas within 10 km144
77 km
to Thousand Islands National Park
22 km
to Rideau River Provincial Park
1
public protected area within 10 km

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

Work & commuteJobs & income B−

Chapman Mills has higher household incomes than 97% of Canadian towns

The average trip to work took 29 min, close to Ontario’s towns (29 min) and above Canadian towns (26 min). By car: that was how 86% of commuters travelled at the census.

12%walk, cycle or take transit

How working residents got to work · census 2021

Car or van86%
Public transit9%
Walk2%
Bicycle0%
Census 2021Chapman MillsOntarioCanada
Average trip29 min29 min26 min
Car or van86%88%89%
$121,100
median household income, 2020
42%
worked from home, May 2021
95%
of commuters work inside the municipality

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.

Nearby attractions

Watson's Mill and 3 more in and around Chapman Mills

What there is to see in Chapman Mills and within a short drive, starting with the places most people have heard of.

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

Everything we know about Chapman Mills

15pages on Chapman Mills

Famous people from around Chapman Mills

No notable person born in Chapman Mills is on our list; these were born in the towns around it.

How we find them →
Photo credits

Thomas Payment: Unknown author, Public domain

Chapman Mills’ neighbours

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

Old Barrhaven EastRideaucrest - Davidson HeightsStonebridge - Half Moon BayRiverside South - LeitrimOld Barrhaven WestManotickOld Barrhaven EastRideaucrest - Davidson HeightsStonebridge - Half Moon BayRiverside South - LeitrimOld Barrhaven WestManotickChapman Mills
How the neighbours grade
TownPeoplekmOverallCostSafetyHealth
Chapman Mills12,075—AC−A+A
Old Barrhaven East23,5851.9A+C−A+A
Rideaucrest - Davidson Heights13,9982A+C+A+A
Stonebridge - Half Moon Bay28,7142.3AC−A−A
Riverside South - Leitrim19,8023.2A+C+A+A
Old Barrhaven West22,0123.5A+CA+A
Manotick8,7706.2A+B−A+A−

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

Questions about Chapman Mills

Do people in Chapman Mills speak French?

Many do: 26% are bilingual in English and French (Canadian towns’ median: 8%), and 0.8% speak French only.

How old are the people of Chapman Mills?

Half its people are older than 35.5 (the middle of Canadian towns: 45.2); children under 15 make up 21%, people 65 and over 10%.

About Chapman Mills

Neighbourhood in Ottawa

No official boundary marks Chapman Mills off from the rest of Ottawa: TownRatings draws it from the census’s dissemination areas and takes its name from the city’s map or OpenStreetMap.

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

Population
12,075 (people, 2021 estimate)
Province or territory
Ontario
City
Ottawa
Census subdivision
3506008

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).