Special Districts Administration provides assistance to County residents who are considering forming fire districts or sanitary districts, or districts to fund and construct local improvements such as roads, water systems, or sewer systems. Special Districts Administration also provides various administrative, operational, financial and budgeting services for special districts for which the Board of Supervisors sits as the Board of Directors.

In Yavapai County there are currently 7 Domestic Wastewater Improvement Districts, 8 Sanitary Districts, 12 Domestic Water Improvement Districts, 3 Street Lighting Improvement Districts, 1 Enhancement Maintenance District, 1 Road Improvement & Maintenance District and 18 Fire Districts.