Official permit data from Fort Collins — updated Mon, Wed & Fri from the county permitting office.
Fort Collins, CO issued 859 building permits in October 2026, down 7% from the prior month. The most active zip code was 80525 with 300 permits. Residential Water Heater was the top permit type, making up 28% of all permits issued.
Top 10 zip codes by permit volume — October 2026
October 2026 · Fort Collins, CO
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