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Ontario

Province in Canada

Contents: Subdivision

The population development in Ontario as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, country of birth, mother tongue).

NameStatusPopulation
Estimate
2002-07-01		Population
Estimate
2007-07-01		Population
Estimate
2012-07-01		Population
Estimate
2017-07-01		Population
Estimate
2019-07-01
OntarioProvince12,093,29912,764,80613,390,63214,072,61514,566,547
AlgomaDistrict122,624121,078118,841117,326118,050
BrantCensus Division130,070136,715140,521146,310149,905
BruceCounty67,00067,36568,08870,98373,069
Chatham-KentCensus Division111,531111,162106,004105,266106,091
CochraneDistrict88,38686,09583,06281,08180,843
DufferinCounty53,93056,98658,68965,10867,844
DurhamRegional Municipality538,113593,909634,469674,868697,355
ElginCounty85,19989,13490,01592,38594,922
EssexCounty397,657408,034401,171415,413428,556
FrontenacCounty146,315149,638153,624158,059163,937
Greater Sudbury / Grand SudburyCensus Division160,860164,398165,403166,444168,933
GreyCounty93,20195,22294,84097,763100,303
Haldimand-NorfolkCensus Division110,178112,137111,409115,150120,275
HaliburtonCounty15,95616,76517,79718,90819,445
HaltonRegional Municipality403,255467,998527,297572,962596,369
HamiltonCensus Division514,877523,918538,434559,750574,263
HastingsCounty133,446137,510138,323141,741145,387
HuronCounty61,85561,06359,88161,09262,655
Kawartha LakesCensus Division72,92176,17575,52078,49480,516
KenoraDistrict66,98568,18569,76669,93670,546
LambtonCounty132,308132,283131,064129,794132,243
LanarkCounty65,48666,10967,76770,90472,883
Leeds and GrenvilleUnited Counties100,922102,275102,130103,219104,722
Lennox and AddingtonCounty41,13241,96943,60744,10744,676
ManitoulinDistrict12,78313,06713,50013,58413,673
MiddlesexCounty426,851442,636455,434481,949506,008
MuskokaDistrict Municipality56,42459,99561,46263,84266,268
NiagaraRegional Municipality430,444441,610445,373465,569479,183
NipissingDistrict86,57087,19687,01886,37586,808
NorthumberlandCounty81,09683,50184,75788,89990,039
OttawaCensus Division818,212855,674921,644983,9011,028,514
OxfordCounty103,650106,435110,036116,075120,479
Parry SoundDistrict41,49342,59043,37844,12445,052
PeelRegional Municipality1,073,6641,243,8031,357,1041,462,4461,541,994
PerthCounty76,87676,99977,57979,91282,146
PeterboroughCounty132,685137,453138,578143,860147,890
Prescott and RussellUnited Counties80,37283,86889,01992,51294,950
Prince EdwardCensus Division26,12625,92425,53825,28025,406
Rainy RiverDistrict22,70921,97920,75020,63920,606
RenfrewCounty99,182101,869104,463105,715106,727
SimcoeCounty403,551442,119465,252506,268528,226
Stormont, Dundas and GlengarryUnited Counties115,678115,431115,852116,812118,114
SudburyDistrict23,86522,37921,78222,06222,034
Thunder BayDistrict156,491152,303150,171150,735151,892
TimiskamingDistrict35,11734,31733,82833,00132,968
TorontoCensus Division2,604,6092,612,6432,737,6982,864,1112,965,713
WaterlooRegional Municipality465,653503,053528,754565,098595,465
WellingtonCounty197,633209,115217,923233,513241,119
YorkRegional Municipality807,358962,7241,086,0171,149,2701,181,485
CanadaCountry31,358,41832,889,02534,714,22236,543,32137,589,262

Source: Statistics Canada (web).

Explanation: In contrast to census figures, population estimates are adjusted for underenumeration.

Further information about the population structure:

Gender (E 2019)
Males7,195,105
Females7,371,442
Age Groups (E 2019)
0-17 years2,765,376
18-64 years9,291,209
65+ years2,509,962
Age Distribution (E 2019)
0-9 years1,492,308
10-19 years1,649,385
20-29 years2,085,699
30-39 years1,975,770
40-49 years1,856,123
50-59 years2,059,539
60-69 years1,716,408
70-79 years1,088,744
80-89 years512,433
90+ years130,138
Country of Birth (C 2016)
Canada9,119,320
America660,190
Europe1,191,100
Africa243,130
Asia2,012,950
Oceania15,405
Mother Tongue (C 2016)
English9,004,585
French496,205
Aboriginal language23,155
Other language3,556,875
Multiple languages367,685