Liste der nach Einwohnerzahl bedeutendsten Orte (max. 300 Orte) in Ontario, mit Links zu den Ortsdetails
| Ort | Einwohnerzahl | Landesregion | |
|---|---|---|---|
| Acton | 9377 | Ontario | |
| Agincourt North | 29113 | Ontario | |
| Agincourt South-Malvern West | 23757 | Ontario | |
| Ajax | 119677 | Ontario | |
| Alderwood | 12054 | Ontario | |
| Alliston | 18809 | Ontario | |
| Almonte | 5039 | Ontario | |
| Amherstburg | 13910 | Ontario | |
| Ancaster | 40557 | Ontario | |
| Angus | 10269 | Ontario | |
| Annex | 30526 | Ontario | |
| Arnprior | 8795 | Ontario | |
| Aurora | 55445 | Ontario | |
| Aylmer | 7492 | Ontario | |
| Ayr | 5383 | Ontario | |
| Baden | 4940 | Ontario | |
| Banbury-Don Mills | 27695 | Ontario | |
| Barrie | 147829 | Ontario | |
| Bathurst Manor | 15873 | Ontario | |
| Bay Street Corridor | 25797 | Ontario | |
| Bayview Village | 21396 | Ontario | |
| Bayview Woods-Steeles | 13154 | Ontario | |
| Bedford Park-Nortown | 23236 | Ontario | |
| Beechborough-Greenbrook | 6577 | Ontario | |
| Belleville | 50716 | Ontario | |
| Bells Corners | 9272 | Ontario | |
| Bendale | 29960 | Ontario | |
| Binbrook | 8796 | Ontario | |
| Birchcliffe-Cliffside | 22291 | Ontario | |
| Black Creek | 21737 | Ontario | |
| Blackburn Hamlet | 8173 | Ontario | |
| Blake-Jones | 7727 | Ontario | |
| Bluewater | 7044 | Ontario | |
| Bowmanville | 39371 | Ontario | |
| Bracebridge | 16010 | Ontario | |
| Brampton | 656480 | Ontario | |
| Brant | 34415 | Ontario | |
| Brantford | 104688 | Ontario | |
| Briar Hill-Belgravia | 14257 | Ontario | |
| Bridle Path-Sunnybrook-York Mills | 9266 | Ontario | |
| Broadview North | 11499 | Ontario | |
| Brockville | 23886 | Ontario | |
| Brookhaven-Amesbury | 17757 | Ontario | |
| Burlington | 186948 | Ontario | |
| Cabbagetown-South St.James Town | 11669 | Ontario | |
| Caledon | 76581 | Ontario | |
| Caledonia-Fairbank | 9955 | Ontario | |
| Cambridge | 129920 | Ontario | |
| Camlachie | 7506 | Ontario | |
| Carleton Place | 11901 | Ontario | |
| Casa Loma | 10968 | Ontario | |
| Centennial Scarborough | 13362 | Ontario | |
| Chatham | 43550 | Ontario | |
| Church-Yonge Corridor | 31340 | Ontario | |
| Clairlea-Birchmount | 26984 | Ontario | |
| Clanton Park | 16472 | Ontario | |
| Clarence-Rockland | 20790 | Ontario | |
| Cliffcrest | 15935 | Ontario | |
| Cobourg | 18099 | Ontario | |
| Cochrane | 5390 | Ontario | |
| Collingwood | 21793 | Ontario | |
| Concord | 8255 | Ontario | |
| Cornwall | 48821 | Ontario | |
| Corso Italia-Davenport | 14133 | Ontario | |
| Corunna | 5686 | Ontario | |
| Danforth | 9666 | Ontario | |
| Danforth East York | 17180 | Ontario | |
| Delhi | 5344 | Ontario | |
| Don Valley Village | 27051 | Ontario | |
| Dorchester | 9329 | Ontario | |
| Dorset Park | 25003 | Ontario | |
| Dovercourt-Wallace Emerson-Junction | 36625 | Ontario | |
| Downsview-Roding-CFB | 35052 | Ontario | |
| Dryden | 8195 | Ontario | |
| Dufferin Grove | 11785 | Ontario | |
| Dunnville | 5907 | Ontario | |
| East End-Danforth | 21381 | Ontario | |
| East Gwillimbury | 23991 | Ontario | |
| Edenbridge-Humber Valley | 15535 | Ontario | |
| Eglinton East | 22776 | Ontario | |
| Elliot Lake | 12508 | Ontario | |
| Elmira | 10790 | Ontario | |
| Elms-Old Rexdale | 9456 | Ontario | |
| Elora | 7800 | Ontario | |
| Embrun | 8680 | Ontario | |
| Englemount-Lawrence | 22372 | Ontario | |
| Erin | 11981 | Ontario | |
| Eringate-Centennial-West Deane | 18588 | Ontario | |
| Essex | 7446 | Ontario | |
| Etobicoke | 365000 | Ontario | |
| Etobicoke West Mall | 11848 | Ontario | |
| Fallingbrook | 25000 | Ontario | |
| Fergus | 20767 | Ontario | |
| Flemingdon Park | 21933 | Ontario | |
| Forest Hill North | 12806 | Ontario | |
| Forest Hill South | 10732 | Ontario | |
| Fort Erie | 30710 | Ontario | |
| Fort Frances | 7739 | Ontario | |
| Gananoque | 5458 | Ontario | |
| Glenfield-Jane Heights | 30491 | Ontario | |
| Goderich | 7628 | Ontario | |
| Gravenhurst | 12312 | Ontario | |
| Greater Napanee | 15892 | Ontario | |
| Greater Sudbury | 166004 | Ontario | |
| Greenwood-Coxwell | 14417 | Ontario | |
| Grimsby | 27314 | Ontario | |
| Guelph | 143740 | Ontario | |
| Guildwood | 9917 | Ontario | |
| Halton Hills | 62951 | Ontario | |
| Hamilton | 569353 | Ontario | |
| Hanover | 7688 | Ontario | |
| Hawkesbury | 10263 | Ontario | |
| Henry Farm | 15723 | Ontario | |
| High Park North | 22162 | Ontario | |
| High Park-Swansea | 23925 | Ontario | |
| Highland Creek | 12494 | Ontario | |
| Hillcrest Village | 16934 | Ontario | |
| Humber Heights-Westmount | 10948 | Ontario | |
| Humber Summit | 12416 | Ontario | |
| Humbermede | 15545 | Ontario | |
| Humewood-Cedarvale | 14365 | Ontario | |
| Huntsville | 19816 | Ontario | |
| Huron East | 9264 | Ontario | |
| Ingersoll | 13693 | Ontario | |
| Innisfil | 43326 | Ontario | |
| Ionview | 13641 | Ontario | |
| Islington-City Centre West | 43965 | Ontario | |
| Junction Area | 14366 | Ontario | |
| Kanata | 90000 | Ontario | |
| Kapuskasing | 8292 | Ontario | |
| Keelesdale-Eglinton West | 11058 | Ontario | |
| Kennedy Park | 17123 | Ontario | |
| Kenora | 15096 | Ontario | |
| Kensington-Chinatown | 17945 | Ontario | |
| Keswick | 21000 | Ontario | |
| Kincardine | 6725 | Ontario | |
| King | 6970 | Ontario | |
| King City | 8396 | Ontario | |
| Kingston | 132485 | Ontario | |
| Kingsview Village-The Westway | 22000 | Ontario | |
| Kingsville | 22119 | Ontario | |
| Kingsway South | 9271 | Ontario | |
| Kirkland Lake | 7775 | Ontario | |
| Kitchener | 256885 | Ontario | |
| L'Amoreaux | 43993 | Ontario | |
| Lambton Baby Point | 7985 | Ontario | |
| Lambton Shores | 10631 | Ontario | |
| Lansing-Westgate | 16164 | Ontario | |
| LaSalle | 32721 | Ontario | |
| Lawrence Park North | 14607 | Ontario | |
| Lawrence Park South | 15179 | Ontario | |
| Leamington | 32991 | Ontario | |
| Leaside-Bennington | 16828 | Ontario | |
| Lindsay | 20354 | Ontario | |
| Listowel | 7530 | Ontario | |
| Little Portugal | 15559 | Ontario | |
| Lively | 5608 | Ontario | |
| London | 422324 | Ontario | |
| Long Branch | 10084 | Ontario | |
| Malvern | 43794 | Ontario | |
| Maple Leaf | 10111 | Ontario | |
| Markham | 338503 | Ontario | |
| Markland Wood | 10554 | Ontario | |
| Midland | 24353 | Ontario | |
| Milliken | 26572 | Ontario | |
| Milton | 132979 | Ontario | |
| Mimico | 33964 | Ontario | |
| Mississauga | 717961 | Ontario | |
| Mississippi Mills | 14740 | Ontario | |
| Morningside | 17455 | Ontario | |
| Moss Park | 20506 | Ontario | |
| Mount Dennis | 13593 | Ontario | |
| Mount Olive-Silverstone-Jamestown | 32954 | Ontario | |
| Mount Pleasant East | 16775 | Ontario | |
| Mount Pleasant West | 29658 | Ontario | |
| Napanee | 7439 | Ontario | |
| Nepean | 180000 | Ontario | |
| New Hamburg | 13595 | Ontario | |
| New Toronto | 11463 | Ontario | |
| Newmarket | 91034 | Ontario | |
| Newtonbrook East | 16097 | Ontario | |
| Newtonbrook West | 23831 | Ontario | |
| Niagara | 31180 | Ontario | |
| Niagara Falls | 99818 | Ontario | |
| Niagara-on-the-Lake | 17511 | Ontario | |
| Norfolk County | 60847 | Ontario | |
| North Bay | 50396 | Ontario | |
| North Perth | 13130 | Ontario | |
| North Riverdale | 11916 | Ontario | |
| North St.James Town | 18615 | Ontario | |
| O'Connor-Parkview | 18675 | Ontario | |
| Oakridge | 13845 | Ontario | |
| Oakville | 213759 | Ontario | |
| Oakwood Village | 21210 | Ontario | |
| Old East York | 9233 | Ontario | |
| Orangeville | 30734 | Ontario | |
| Orillia | 31166 | Ontario | |
| Oshawa | 175383 | Ontario | |
| Ottawa | 1017449 | Ontario | |
| Owen Sound | 21341 | Ontario | |
| Palmerston-Little Italy | 13826 | Ontario | |
| Paris | 12310 | Ontario | |
| Parkwoods-Donalda | 34805 | Ontario | |
| Parry Sound | 6321 | Ontario | |
| Pelmo Park-Humberlea | 10722 | Ontario | |
| Pembroke | 13882 | Ontario | |
| Penetanguishene | 10077 | Ontario | |
| Perth | 5573 | Ontario | |
| Petawawa | 17187 | Ontario | |
| Peterborough | 85807 | Ontario | |
| Petrolia | 6013 | Ontario | |
| Pickering | 91771 | Ontario | |
| Plantagenet | 9680 | Ontario | |
| Playter Estates-Danforth | 7804 | Ontario | |
| Pleasant View | 15818 | Ontario | |
| Port Colborne | 18306 | Ontario | |
| Port Hope | 12587 | Ontario | |
| Port Perry | 9553 | Ontario | |
| Prince Edward | 25496 | Ontario | |
| Princess-Rosethorn | 11051 | Ontario | |
| Queenswood Heights | 12000 | Ontario | |
| Quinte West | 43577 | Ontario | |
| Rayside-Balfour | 14557 | Ontario | |
| Regent Park | 10803 | Ontario | |
| Renfrew | 8223 | Ontario | |
| Rexdale-Kipling | 10529 | Ontario | |
| Richmond Hill | 202022 | Ontario | |
| Rockcliffe-Smythe | 22246 | Ontario | |
| Roncesvalles | 14974 | Ontario | |
| Rosedale-Moore Park | 20923 | Ontario | |
| Rouge | 46496 | Ontario | |
| Runnymede-Bloor West Village | 10070 | Ontario | |
| Russell | 6135 | Ontario | |
| Rustic | 9941 | Ontario | |
| Sarnia | 72125 | Ontario | |
| Sault Ste. Marie | 72051 | Ontario | |
| Scarborough Village | 16724 | Ontario | |
| Shelburne | 8126 | Ontario | |
| Simcoe | 13922 | Ontario | |
| Smiths Falls | 8885 | Ontario | |
| South Huron | 9982 | Ontario | |
| South Parkdale | 21849 | Ontario | |
| South Riverdale | 27876 | Ontario | |
| St. Andrew-Windfields | 17812 | Ontario | |
| St. Catharines | 136803 | Ontario | |
| St. Marys | 7386 | Ontario | |
| St. Thomas | 38909 | Ontario | |
| Steeles | 24623 | Ontario | |
| Stonegate-Queensway | 25051 | Ontario | |
| Stouffville | 36753 | Ontario | |
| Stratford | 31465 | Ontario | |
| Strathroy | 23871 | Ontario | |
| Sturgeon Falls | 6939 | Ontario | |
| Tam O'Shanter-Sullivan | 27446 | Ontario | |
| Taylor-Massey | 15683 | Ontario | |
| Tecumseh | 23229 | Ontario | |
| Temiskaming Shores | 10442 | Ontario | |
| The Beaches | 21567 | Ontario | |
| Thistletown-Beaumond Heights | 10360 | Ontario | |
| Thorncliffe Park | 21108 | Ontario | |
| Thorold | 18801 | Ontario | |
| Thunder Bay | 108843 | Ontario | |
| Tillsonburg | 18615 | Ontario | |
| Timmins | 41788 | Ontario | |
| Toronto | 2794356 | Ontario | |
| Tottenham | 5143 | Ontario | |
| Trinity-Bellwoods | 16556 | Ontario | |
| University | 7607 | Ontario | |
| Uxbridge | 21176 | Ontario | |
| Valley East | 17451 | Ontario | |
| Vanier | 17000 | Ontario | |
| Vaughan | 323103 | Ontario | |
| Victoria Village | 17510 | Ontario | |
| Wasaga Beach | 20675 | Ontario | |
| Waterfront Communities-The Island | 65913 | Ontario | |
| Waterloo | 104986 | Ontario | |
| Welland | 52293 | Ontario | |
| West Hill | 27392 | Ontario | |
| West Humber-Clairville | 33312 | Ontario | |
| West Nipissing | 14583 | Ontario | |
| Westminster-Branson | 26274 | Ontario | |
| Weston | 17992 | Ontario | |
| Weston-Pellam Park | 11098 | Ontario | |
| Wexford/Maryvale | 27917 | Ontario | |
| Whitby | 138501 | Ontario | |
| Whitchurch-Stouffville | 49864 | Ontario | |
| Willowdale | 79440 | Ontario | |
| Willowdale East | 50434 | Ontario | |
| Willowdale West | 16936 | Ontario | |
| Willowridge-Martingrove-Richview | 22156 | Ontario | |
| Windsor | 229660 | Ontario | |
| Woburn | 53485 | Ontario | |
| Woodbine Corridor | 12541 | Ontario | |
| Woodbine-Lumsden | 7865 | Ontario | |
| Woodstock | 40404 | Ontario | |
| Wychwood | 14349 | Ontario | |
| Yonge-Eglinton | 11817 | Ontario | |
| Yonge-St.Clair | 12528 | Ontario | |
| York University Heights | 27593 | Ontario | |
| Yorkdale-Glen Park | 14804 | Ontario |