List of cities in Ontario List List

| Name_ | Municipal_status | Census_division | Population_2011 | Population_2006 | Change_ | Area_km² | Population_density |
|---|---|---|---|---|---|---|---|
| Barrie | Single-tier | Simcoe | 136063 | 128430 | 5.9 | 77.39 | 1758.1 |
| Belleville | Single-tier | Hastings | 49454 | 48821 | 1.3 | 247.21 | 200 |
| Brampton Brampton is Canada`s ninth-largest city . | Lower-tier | Peel | 523911 | 433806 | 20.8 | 266.34 | 1967.1 |
| Brant | Single-tier | Brant | 35638 | 34415 | 3.6 | 843.29 | 42.3 |
| Brockville | Single-tier | Leeds and Grenville | 21870 | 21957 | -0.4 | 20.9 | 1046.2 |
| Burlington | Lower-tier | Halton | 175779 | 164415 | 6.9 | 185.66 | 946.8 |
| Clarence-Rockland | Lower-tier | Prescott and Russell | 23185 | 20790 | 11.5 | 297.86 | 77.8 |
| Cornwall | Single-tier | Stormont, Dundas and Glengarry | 46340 | 45965 | 0.8 | 61.52 | 753.2 |
| Elliot Lake | Single-tier | Algoma | 11348 | 11549 | -1.7 | 714.56 | 15.9 |
| Haldimand County | Single-tier | Haldimand | 44876 | 45212 | -0.7 | 1251.57 | 35.9 |