As of 1 July 2020, the city had an estimated population of 48,776 in 18,311 households and a population density of 337 persons per km2. The percentage of the population aged over 65 was 30.0%. The total area of the city is 144.74 square kilometres (55.88 sq mi).
Text adapted from Wikipedia, CC BY-SA 4.0. Photograph: Wikimedia Commons (see Commons), Wikimedia Commons.