The City of Longmont was founded in 1871.The population of Longmont is 89,100.The community is very diverse. The population is over 20% Hispanic and there is also a vibrant Asian community. Persons between the ages of 35 and 44 make up the largest age segment, followed by persons aged 25-34. The average household income in Longmont is $87,900. Over 86% of Longmont residents 25 and older have at least a high school education, and more than 31% have a bachelor's degree or higher.