City offices continue to operate in temporary locations during construction. Before heading to City Hall, please call 303-833-2317 to get the most up-to-date information on office locations and availability. The City of Dacono offers many convenient online services. For example, it is safe and convenient to pay a water bill, submit a building permit application, or remit sales tax online. For questions, please contact Dacono City Hall at 303-833-2317 ext. 120.