From Wikipedia:
"The Regional Municipality of York, also called York Region, is a regional municipality in Southern Ontario, Canada, between Lake Simcoe and Toronto. It replaced the former York County in 1971, and is part of the Greater Toronto Area and the inner ring of the Golden Horseshoe. The regional government is headquartered in Newmarket."
"Richmond Hill (2011 population 185,541) is a town located in Southern Ontario, Canada in the central portion of York Region, Ontario. It is part of the Greater Toronto Area, being located about halfway between Toronto and Lake Simcoe. It is bounded by Bloomington Rd. (Aurora town limit) to the north, York Regional road 7 (Vaughan city limit west of Yonge St., Markham town limit east of Yonge St.) to the south, Bathurst St. (Vaughan city limit) to the west, and Ontario Highway 404 (Markham town limit) to the east. It's southern limit is about 4 kilometres (3 miles) north of the Toronto city limit, Steeles Avenue and approximately 20 kilometres (12 miles) north of the downtown core of Toronto. The town extends 14 kilometres north-south and 7 kilometres east-west. It is the third most populous municipality in York Region and the 28th most populous municipality in Canada."
"Newmarket is a town in York Region located approximately 25 km north of the City of Toronto, Ontario, Canada. It is part of the Greater Toronto Area and Golden Horseshoe of Southern Ontario."
"Orangeville (2011 population 27,975; UA population 30,729) is a town in south-central Ontario, Canada, and the seat of Dufferin County."
"The Regional Municipality of York, also called York Region, is a regional municipality in Southern Ontario, Canada, between Lake Simcoe and Toronto. It replaced the former York County in 1971, and is part of the Greater Toronto Area and the inner ring of the Golden Horseshoe. The regional government is headquartered in Newmarket."
"Richmond Hill (2011 population 185,541) is a town located in Southern Ontario, Canada in the central portion of York Region, Ontario. It is part of the Greater Toronto Area, being located about halfway between Toronto and Lake Simcoe. It is bounded by Bloomington Rd. (Aurora town limit) to the north, York Regional road 7 (Vaughan city limit west of Yonge St., Markham town limit east of Yonge St.) to the south, Bathurst St. (Vaughan city limit) to the west, and Ontario Highway 404 (Markham town limit) to the east. It's southern limit is about 4 kilometres (3 miles) north of the Toronto city limit, Steeles Avenue and approximately 20 kilometres (12 miles) north of the downtown core of Toronto. The town extends 14 kilometres north-south and 7 kilometres east-west. It is the third most populous municipality in York Region and the 28th most populous municipality in Canada."
"Newmarket is a town in York Region located approximately 25 km north of the City of Toronto, Ontario, Canada. It is part of the Greater Toronto Area and Golden Horseshoe of Southern Ontario."
"Orangeville (2011 population 27,975; UA population 30,729) is a town in south-central Ontario, Canada, and the seat of Dufferin County."