The mission of a state association of chiefs of police is to serve its members by promoting law enforcement executive professional development through providing innovative services, training, and camaraderie. It is the intention of each state association that the services it provides will afford all its member chiefs an increased level of police professionalism and a support network to achieve their goals.

Many state associations have found it beneficial to support their members and further fulfill their mission by creating collaborative partnerships to provide resources. One partnership several state associations have established is with the IACP New Police Chief Mentoring Project (hereafter referred to as the IACP Mentoring Project). This partnership has provided the participating state associations with the opportunity to provide practical professional development to new and experienced chiefs through a formalized mentoring program.