944 cities and towns
| Abbreviation | ON |
| State Population | 14,826,276 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 901 | Rat Portage 38A | 171 | $82,573 | $461,770 | $1,012 | 35.6 |
| 902 | New Credit 40A | 166 | $66,000 | $461,770 | $1,012 | 41.8 |
| 903 | Foleyet | 165 | $82,573 | $461,770 | $1,012 | 41.8 |
| 904 | Sheguiandah 24 | 158 | $82,573 | $461,770 | $1,012 | 26.2 |
| 905 | Rainy Lake 17A | 158 | $82,573 | $461,770 | $1,012 | 41.8 |
| 906 | Abitibi 70 | 156 | $82,573 | $461,770 | $1,012 | 32.8 |
| 907 | Shawanaga 17 | 155 | $82,573 | $461,770 | $1,012 | 40.8 |
| 908 | Duck Lake 76B | 154 | $82,573 | $461,770 | $1,012 | 20.6 |
| 909 | Rocky Bay 1 | 154 | $82,573 | $461,770 | $1,012 | 28.6 |
| 910 | Mattawa | 153 | $53,200 | $200,000 | $750 | 53.6 |
| 911 | Thessalon | 151 | $58,400 | $200,000 | $660 | 58.8 |
| 912 | Gauthier | 151 | $82,573 | $150,000 | $1,012 | 49.2 |
| 913 | Pic Mobert North | 138 | $82,573 | $461,770 | $1,012 | 30.8 |
| 914 | French River 13 | 137 | $68,000 | $376,000 | $725 | 58.0 |
| 915 | Saug-A-Gaw-Sing 1 | 136 | $82,573 | $461,770 | $1,012 | 28.2 |
| 916 | Munsee-Delaware Nation 1 | 129 | $82,573 | $461,770 | $1,012 | 38.0 |
| 917 | New Post 69A | 128 | $82,573 | $461,770 | $1,012 | 31.8 |
| 918 | Sheshegwaning 20 | 127 | $82,573 | $461,770 | $1,012 | 40.8 |
| 919 | Pic Mobert South | 127 | $82,573 | $461,770 | $1,012 | 35.2 |
| 920 | Mississaugas of Scugog Island | 125 | $82,573 | $461,770 | $1,012 | 32.8 |
| 921 | Whitefish Bay 32A | 125 | $63,200 | $461,770 | $1,012 | 23.4 |
| 922 | Wahnapitei 11 | 124 | $82,573 | $461,770 | $1,012 | 49.2 |
| 923 | New Prussia | 122 | $82,573 | $461,770 | $1,012 | 41.8 |
| 924 | Neguaguon Lake 25D | 118 | $82,573 | $461,770 | $1,012 | 35.6 |
| 925 | Gull River 55 | 110 | $82,573 | $461,770 | $1,012 | 44.0 |
| 926 | Brethour | 105 | $82,573 | $461,770 | $1,012 | 46.8 |
| 927 | Nipissing, Unorganized, South Part | 102 | $82,573 | $400,000 | $1,012 | 60.0 |
| 928 | Magnetewan 1 | 102 | $82,573 | $461,770 | $1,012 | 36.8 |
| 929 | Pays Plat 51 | 100 | $82,573 | $461,770 | $1,012 | 33.2 |
| 930 | Thornloe | 92 | $82,573 | $240,000 | $1,012 | 50.4 |
| 931 | Ramsayville | 90 | $82,573 | $461,770 | $1,012 | 41.8 |
| 932 | Ojibway Nation of Saugeen | 88 | $82,573 | $461,770 | $1,012 | 30.4 |
| 933 | Shoal Lake 34B2 | 81 | $82,573 | $461,770 | $1,012 | 36.0 |
| 934 | Matachewan | 66 | $67,500 | $461,770 | $1,012 | 49.2 |
| 935 | Gros Cap 49 | 63 | $82,573 | $461,770 | $1,012 | 50.8 |
| 936 | Chapleau Cree Fox Lake | 62 | $82,573 | $461,770 | $1,012 | 52.0 |
| 937 | South Plains | 58 | $82,573 | $461,770 | $1,012 | 41.8 |
| 938 | Trussler | 58 | $82,573 | $461,770 | $1,012 | 41.8 |
| 939 | Wabauskang 21 | 57 | $82,573 | $461,770 | $1,012 | 30.0 |
| 940 | Northwest Angle 33B | 52 | $82,573 | $461,770 | $1,012 | 49.2 |
| 941 | Christian Island 30 | 30 | $52,000 | $461,770 | $1,012 | 41.8 |
| 942 | Dundee | 20 | $82,573 | $461,770 | $1,012 | 41.8 |
| 943 | Chapleau | 17 | $84,000 | $125,000 | $800 | 47.6 |
| 944 | Sturgeon Falls | 10 | $82,573 | $461,770 | $1,012 | 41.8 |