| Staff | Title | Departments | Phone | Email |
|---|
| Yu, Tammy | Environmental Health Specialist III | Community Services | (530) 666-8572 | Email |
| Young, Susan | Environmental Health Specialist II | Community Services | ext. 8587 | Email |
| Yolo, Healthy | | Health & Human Services Agency (HHSA) | (530) 666-8638 | Email |
| Yepez, Angelica | Building Permit Technician II | Community Services | (530) 666-8772 | Email |
| Wu, Gary | Environmental Health Specialist II | Community Services | (530) 666-0838 | Email |
| Wright, Dylan | Treasury | Financial Services | | Email |
| Wicky, Kyle | Senior Appraiser | ACE - Assessor / Clerk-Recorder / Elections | (530) 666-8135 ext. 9362 | Email |
| Webb, Michael | County Administrative Officer | County Administrator | (530) 666-8150 | Email |
| Walker, Gregory | Environmental Health Specialist II | Community Services | (530) 666-8604 | Email |
| Vixie Sandy, Mary | Yolo County Supervisor, District 3 | Board of Supervisors | (530) 666-8621 | Email |
| Vital Records, Birth, and Death Certificates | | Health & Human Services Agency (HHSA) | (530) 666-8680 | |
| Villegas, Oscar | Yolo County Supervisor, District 1 | Board District 1, Board of Supervisors | (916) 375-6440 | Email |
| Vargas, Laura | Agricultural & Standards Inspector | Agriculture | (530) 666-8140 ext. 8815 | Email |
| Valenzuela, Patricia | Department Analyst | Community Services | (530) 406-4817 | Email |
| Tyler, Christine | Agricultural & Standards Inspector | Agriculture | (530) 666-8140 ext. 8141 | Email |
| Tuck, Terri | Commission Clerk | LAFCO | (530) 666-8048 | Email |
| Tobacco Education Program, Coordinator | Steven Jensen | Health & Human Services Agency (HHSA) | | Email |
| Thronson, Tara | Supervisor's Deputy, District 2 | Board of Supervisors | (530) 757-5581 | Email |
| Thao, KauXue | Budget | Financial Services | (530) 666-8190 ext. 4422 | Email |
| Tengolics, Alex | Director of Strategic Operations | County Administrator | (530) 666-8150 | Email |
