Florissant, Colorado, was named after Florissant, Missouri, the hometown of Judge James Castello, an early settler.[5] The word florissant is the gerund of the French verb fleurir, which roughly means to flourish, to flower, or to blossom.[6]
Florissant is immediately west of the starting point of the Hayman fire, which became most extensive fire in Colorado history in 2002.
Florissant is served by the Florissant Fire Protection District. The District consists of 2 Fire Stations, 3 Engines, 2 Tenders, 3 Rescue Trucks, and a Mule 4WD off-road vehicle.
Florissant has several subdivisions, including Colorado Mountain Estates, Druid Hills, Florissant Heights, Indian Creek, Wilson Lakes, Valley Hi, and Bear Trap Ranch
Florissant continues to grow. Examples of this include the addition of a new library, offering multimedia opportunities, fast broadband, computer access, and wireless access.[citation needed]