 The population was 27,300 at the 2010 census, with an estimated population of 32,390 in 2019.Shortly after Latter Day Saint pioneers arrived in 1847, the Kaysville area, originally known as "Kay's Creek" or Kay's Ward, was settled by Hector Haight in 1850 as a farming community.He had been sent north to find feed for the stock and soon thereafter constructed a cabin and brought his family to settle the area.