Benton and Franklin Counties total just over 3000 square miles. To accommodate this vast area, we offer three office locations for the convenience of our communities. Our Faculty and Staff work together to provide Extension programs and expertise to all community members and the agriculture industry in Benton and Franklin Counties, as well as surrounding areas and across the state.

Benton County
7102 W. Okanogan Place, Suite 102
Kennewick, WA 99336
(509) 735-3551
Email
Open Monday – Friday
8:00am – 4:00pm
Specializing in:
- Gardening & Master Gardeners
- Food Preservation & Master Food Preservers
- Animal Science
Faculty & Staff
Gwen Hoheisel
County Director
Lizann Powers Hammond
Food & Nutrition Specialist
Don Llewellyn
Livestock Specialist
Rachael Dove
Master Gardener Program Coordinator
Eileen Hewitt
Office Manager
Sharon Hardin
Office Assistant

Benton County
620 Market Street
Prosser, WA 99350-1320
(509) 786-5609
Email
Open Tuesday – Thursday
8:30am – 4:30pm
Specializing in:
- Commercial Tree Fruit
- Sprayer Technology
- Grapes
- Small Fruit
Faculty & Staff
Gwen Hoheisel
County Director
Tree Fruit & Viticulture Specialist
Jodi Elston
Office Manager

Franklin County
404 W. Clark
Pasco, WA 99301
(509) 545-3511
Email
Open Monday – Friday
8:30am – 5:00pm
Specializing in:
- 4-H
- Family
- Forage
- Commercial Vegetables
Faculty & Staff
Tim Waters
County Director
Terri Bevan-Church
4-H Program Coordinator
AnaMaria Diaz-Martinez
Family Specialist
Steve Norberg
Forage Specialist
Josefina Contreras
Office Manager
Rosa Barrios
Office Assistant