Calgarians love their city, its opportunities and optimism. As the third largest municipality in Canada, we serve a city that 1.2 million people call home. An excellent quality of life, low taxes, proximity to nature and cleanliness make Calgary one of the most liveable cities on the planet! We are part of that success story - serving the city we live in, the city we love. United in a common purpose to make life better every day, for the citizens of today and tomorrow. Calgary eMaps. Visitor information.