A partial list (sorted by frequency):
88.1 CIND Toronto ("Indie88", adult album alternative)
88.5 CIBH Parksville, British Columbia ("The Beach", adult contemporary)
88.5 CILV Ottawa ("Live 88.5", alternative rock)
88.7 CIMX Windsor ("Pure Country 89", country)
88.7 CKYM Napanee/Kingston ("myFM", adult contemporary)
88.9 CHNI Saint John, New Brunswick ("Q88.9", rock)
89.3 CIJK New Minas, Nova Scotia ("Rewind 89.3", classic hits)
89.5 CHWK Chilliwack, British Columbia ("The Drive", classic hits)
89.9 CHNS Halifax ("The Wave", classic hits)
89.9 CIHT Ottawa ("Hot 89.9", top 40)
90.3 CKMP Calgary ("AMP Radio", top 40)
90.5 CJMB Peterborough, Ontario ("Freq 90.5", alternative rock)
90.5 CKXM Exter, Ontario ("myFM", adult contemporary)
91.3 CJZN Victoria ("The Zone", alternative rock)
91.5 CKBT Kitchener/Waterloo Region ("The Beat", top 40)
91.5 CKXR Salmon Arm, British Columbia ("BOUNCE 91.5", adult hits)
91.7 CHBN Edmonton ("KISS 91.7", top 40)
91.7 CICS Sudbury, Ontario ("Pure Country 91.7", country)
91.7 CIXL Welland/Niagara Region ("Giant FM", classic rock)
91.9 CJEC Québec ("WKND 91.9", modern adult contemporary)
91.9 CKLX Montreal ("91.9 Sports", sports)
91.9 CKLY Lindsay/Kawartha Lakes, Ontario ("BOUNCE 91.9", adult hits)
Some other commercial stations in Canada below 92 MHz:
88.5 CKDX Newmarket, ON ("Lite 88.5", soft adult contemporary)
88.9 CKMW Morden, MB ("Country 88.9", country)
89.1 CISO Orillia, ON ("89.1 Max FM", modern rock)
89.1 CKYY Welland, ON ("Country 89", country)
89.5 CJRL Kenora, ON ("The Lake", adult contemporary)
90.5 CFCH North Bay, ON ("Country 90.5", country)
91.5 CKLQ Brandon, MB ("Q Country", country)
91.5 CKPR Thunder Bay, ON ("91.5 CKPR", hot adult contemporary)