944 cities and towns
| Abbreviation | ON |
| State Population | 14,826,276 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 701 | Vermilion Bay | 1,200 | $82,573 | $461,770 | $1,012 | 41.8 |
| 702 | Armstrong | 1,199 | $72,000 | $200,000 | $700 | 39.2 |
| 703 | Bath | 1,180 | $82,573 | $461,770 | $1,012 | 41.8 |
| 704 | New Dundee | 1,174 | $82,573 | $461,770 | $1,012 | 41.8 |
| 705 | Bourget | 1,169 | $82,573 | $461,770 | $1,012 | 41.8 |
| 706 | Brussels | 1,158 | $82,573 | $461,770 | $1,012 | 41.8 |
| 707 | Moonbeam | 1,157 | $90,000 | $174,000 | $930 | 55.6 |
| 708 | Golden | 1,154 | $82,573 | $461,770 | $1,012 | 41.8 |
| 709 | Eganville | 1,149 | $82,573 | $461,770 | $1,012 | 41.8 |
| 710 | Haliburton Village | 1,149 | $82,573 | $461,770 | $1,012 | 41.8 |
| 711 | Munster | 1,145 | $82,573 | $461,770 | $1,012 | 41.8 |
| 712 | Belmont | 1,140 | $82,573 | $461,770 | $1,012 | 41.8 |
| 713 | Laird | 1,121 | $103,000 | $300,000 | $1,012 | 50.4 |
| 714 | Bridgeport West | 1,112 | $82,573 | $461,770 | $1,012 | 41.8 |
| 715 | Sagamok | 1,110 | $49,600 | $461,770 | $1,012 | 31.8 |
| 716 | Port Rowan | 1,102 | $82,573 | $461,770 | $1,012 | 41.8 |
| 717 | South River | 1,101 | $61,200 | $250,000 | $860 | 49.2 |
| 718 | Stoney Point | 1,087 | $82,573 | $461,770 | $1,012 | 41.8 |
| 719 | Deer Lake | 1,087 | $64,500 | $461,770 | $1,012 | 23.4 |
| 720 | Whitestone | 1,075 | $62,800 | $500,000 | $1,012 | 61.6 |
| 721 | Cobden | 1,071 | $82,573 | $461,770 | $1,012 | 41.8 |
| 722 | Garden River 14 | 1,071 | $54,400 | $461,770 | $1,012 | 38.8 |
| 723 | Kasabonika Lake | 1,060 | $67,000 | $461,770 | $1,012 | 22.4 |
| 724 | South Algonquin | 1,055 | $61,200 | $250,000 | $775 | 59.6 |
| 725 | Paisley | 1,045 | $82,573 | $461,770 | $1,012 | 41.8 |
| 726 | Schreiber | 1,039 | $75,500 | $75,000 | $608 | 54.4 |
| 727 | Jarvis | 1,037 | $82,573 | $461,770 | $1,012 | 41.8 |
| 728 | Kitchenuhmaykoosib Aaki 84 | 1,029 | $54,400 | $461,770 | $1,012 | 23.0 |
| 729 | Chalk River | 1,025 | $82,573 | $461,770 | $1,012 | 41.8 |
| 730 | Lac Seul 28 | 1,022 | $46,800 | $461,770 | $1,012 | 25.6 |
| 731 | Machin | 1,012 | $77,500 | $200,000 | $725 | 53.6 |
| 732 | Assiginack | 1,008 | $73,500 | $300,000 | $650 | 53.6 |
| 733 | Northward | 1,003 | $82,573 | $461,770 | $1,012 | 41.8 |
| 734 | Mannheim | 1,002 | $82,573 | $461,770 | $1,012 | 41.8 |
| 735 | Patrick Fogarty Catholic Secondary School | 1,000 | $82,573 | $461,770 | $1,012 | 41.8 |
| 736 | Chippewas of Rama First Nation | 998 | $67,500 | $461,770 | $1,012 | 38.0 |
| 737 | Cobalt | 989 | $56,000 | $131,000 | $800 | 48.0 |
| 738 | Papineau-Cameron | 982 | $73,500 | $300,000 | $950 | 52.4 |
| 739 | The Archipelago | 979 | $83,000 | $600,000 | $1,012 | 60.4 |
| 740 | Fort Hope 64 | 977 | $50,400 | $461,770 | $1,012 | 22.0 |
| 741 | Prince | 975 | $116,000 | $348,000 | $1,012 | 51.2 |
| 742 | Kearney | 974 | $68,000 | $500,000 | $1,012 | 58.4 |
| 743 | Machar | 969 | $70,000 | $400,000 | $1,012 | 59.6 |
| 744 | Hornepayne | 968 | $102,000 | $100,000 | $800 | 41.2 |
| 745 | Fort William 52 | 964 | $57,600 | $461,770 | $1,012 | 37.6 |
| 746 | Burk's Falls | 957 | $54,400 | $324,000 | $780 | 45.2 |
| 747 | Alberton | 954 | $111,000 | $348,000 | $548 | 38.0 |
| 748 | Carlow/Mayo | 953 | $68,000 | $400,000 | $775 | 55.2 |
| 749 | Dawson Heights | 949 | $82,573 | $461,770 | $1,012 | 41.8 |
| 750 | Sundridge | 938 | $61,200 | $348,000 | $675 | 54.4 |