| Basin Open Space Advisory Committee | |
| Board of Adjustments | |
| Boundary Commission | |
| Career Service Council | |
| Cedar Crest Village Overlay Committee | |
| Council of Governments (COG) | |
| County Council | |
| County Fair Advisory Board | |
| County Manager | |
| County Manager Selection Committee | |
| Criminal Justice Coordinating Council | |
| Eastern Summit County Agricultural Preservation and Open Lands Advisory Committee (ESAP) | |
| Eastern Summit County Planning Commission | |
| Eastern Summit County Sewer Advisory Committee | |
| Economic Development Advisory Board | |
| Emergency Medical Services Board | |
| Heritage and Landmark Commission | |
| High Valley Transit District | |
| Joint Transit Advisory Board (JTAB) | |
| Kimball Junction Neighborhood Master Plan Committee | |
| Library Board | |
| Local Emergency Planning Committee | |
| North Summit Fire Service District | |
| North Summit Recreation Special Service District | |
| Public Arts Program and Advisory Board | |
| Recreation Arts and Parks Advisory Committee - RAP Tax Cultural | |
| Recreation Arts and Parks Committee-Recreation | |
| Service Area No. 3 | |
| Snyderville Basin Cemetery District | |
| Snyderville Basin Planning Commission | |
| Snyderville Basin Public Transit District | |
| Snyderville Basin Special Recreation District | |
| Summit County Agriculture Protection Advisory Board | |
| Summit County Open Space Advisory Committee (OSAC) | |
| Summit County Restaurant Tax Advisory Committee | |
| Unite for Term Limits | Unite for Term Limits, a statewide citizen initiative |
| Weed Control Board | |