Jocelyn, Ontario TP Johnson, Ontario TP Joly, Ontario TP K Kapuskasing, Ontario T Kasabonika Lake, Ontario R Kawartha Lakes, Ontario C Kearney, Ontario T Keewaywin, Ontario R Kenora, Ontario C Kenora 38B, Ontario R Kenora, Unorganized, Ontario UNO Kerns, Ontario TP Kettle Point 44, Ontario R Killaloe, Hagarty and Richards, Ontario TP Killarney, Ontario T Kincardine, Ontario TP King, Ontario TP Kingfisher Lake 1, Ontario R Kingston, Ontario C Kingsville, Ontario T Kirkland Lake, Ontario T Kitchener, Ontario C Kitchenuhmaykoosib Aaki 84 (Big Trout Lake), Ontario R L La Vallee, Ontario TP LaSalle, Ontario T Lac Seul 28, Ontario R Lac des Mille Lacs 22A1, Ontario R Laird, Ontario TP Lake Helen 53A, Ontario R Lake of Bays, Ontario TP Lake of the Woods, Ontario TP Lake of the Woods 31G, Ontario R Lake of the Woods 37, Ontario R Lakeshore, Ontario T Lambton Shores, Ontario C Lanark Highlands, Ontario TP Lansdowne House, Ontario S-E Larder Lake, Ontario TP Latchford, Ontario T Laurentian Hills, Ontario T Laurentian Valley, Ontario TP Leamington, Ontario T Leeds and the Thousand Islands, Ontario TP Limerick, Ontario TP Lincoln, Ontario T London, Ontario C Long Lake 58, Ontario R Long Sault 12, Ontario R Loyalist, Ontario TP Lucan Biddulph, Ontario TP M M'Chigeeng 22 (West Bay 22), Ontario R MacDowell Lake, Ontario S-E Macdonald, Meredith and Aberdeen Additional, Ontario TP Machar, Ontario TP Machin, Ontario TP Madawaska Valley, Ontario TP Madoc, Ontario TP Magnetawan, Ontario TP Magnetawan 1, Ontario R Malahide, Ontario TP Manitou Rapids 11, Ontario R Manitoulin, Unorganized, Mainland, Ontario UNO Manitoulin, Unorganized, West Part, Ontario UNO Manitouwadge, Ontario TP Mapleton, Ontario TP Marathon, Ontario T Markham, Ontario T Markstay-Warren, Ontario T Marmora and Lake, Ontario TP Marten Falls 65, Ontario R Matachewan, Ontario TP Matachewan 72, Ontario R Mattagami 71, Ontario R Mattawa, Ontario T Mattawan, Ontario TP Mattice-Val Côté, Ontario TP McDougall, Ontario TP McGarry, Ontario TP McKellar, Ontario TP McMurrich/Monteith, Ontario TP McNab/Braeside, Ontario TP Meaford, Ontario T Melancthon, Ontario TP Merrickville-Wolford, Ontario VL Middlesex Centre, Ontario TP Midland, Ontario T Milton, Ontario T Minden Hills, Ontario TP Minto, Ontario T Missanabie 62, Ontario R Mississagi River 8, Ontario R Mississauga, Ontario C Mississaugas of Scugog Island, Ontario R Mnjikaning First Nation 32 (Rama First Nation 32), Ontario R Mono, Ontario T Montague, Ontario TP Moonbeam, Ontario TP Moose Factory 68, Ontario R Moose Point 79, Ontario R Moosonee, Ontario