Benton County, Washington: Farm & Ranch Directory

17 farm and ranch listings in Benton County, Washington, grouped by category below.

Events in Benton County

Benton Franklin Fair and Rodeo
Expected around Aug. 23, 2027 - estimate, not yet announced
Held each year in Kennewick for both Benton and Franklin counties; the most recent dates were August 24-28, 2026.
1500 S Oak St., Kennewick, WA Official event details
Benton Franklin Fair Market Stock Auction
Expected around Aug. 27, 2027 - estimate, not yet announced
Youth auction of 4-H, FFA and Grange steers, goats, lambs and hogs on two sale rings. The 2025 sale raised $1,512,958; the most recent date was Friday, Aug. 28, 2026.
Kennewick, WA | 509.222.3749 | Organizer: Benton Franklin Market Stock Committee Official event details
Horse Heaven Roundup
Expected around Aug. 31, 2027 - estimate, not yet announced
PRCA rodeo held at the Benton County Fairgrounds during Benton Franklin Fair week. Held each year; the most recent dates were Aug. 25-29, 2026.
1500 S. Oak St., Kennewick, WA Official event details

Baker Produce
Agribusiness - fruit packer and sales agency
Kennewick packer and sales agency handling Mid-Columbia tree fruit and produce.
Kennewick, WA | 509-586-6174 Website
Riverside Feeders (Riverbend Feedlot)
Agribusiness - Certified feedlot
Certified feedlot on South Nine Canyon Road near Kennewick operating as Riverside Feeders.
144503 S. Nine Canyon Rd, Kennewick, WA | (541) 620-1014

Prosser Record-Bulletin
Media Outlet - newspaper
Prosser weekly newspaper in the heart of Washington wine and irrigated farm country.
Prosser, WA Website
Tri-City Herald
Media Outlet - newspaper
Tri-Cities daily covering Benton and Franklin county farms, vineyards and potato processors.
Kennewick, WA Website

Benton Conservation District
Organization - Conservation district
Conservation district named Benton, serving land managers in Benton County with farm planning, riparian work, and natural resource education.
WA | (509) 736-6000
Columbia/Snake River Irrigators Association
Organization - Irrigation association
Kennewick irrigators' association speaking for water users along the Columbia and Snake rivers.
3030 W Clearwater, Ste. 205-A, Kennewick, WA 99336 | (509) 783-1623 Website
Washington Alfalfa Seed Commission
Organization - Commodity commission
Kennewick commission for alfalfa seed growers in the Columbia Basin.
Kennewick, WA | (509) 585-5460
Washington State Hay Growers Association
Organization - Hay association
Kennewick-managed group for hay and forage growers, sharing office space with several other seed and crop groups.
6601 W. Deschutes Ave., Suite C-2, Kennewick, WA 99336 | (509) 585-5460
WSU Extension Benton County
Organization - County Extension office
Benton County's Washington State University Extension hub in Kennewick (7102 W Okanogan Pl Suite 102), providing research-based agriculture, gardening, and youth development programs. A second Benton office operates at 620 Market St in Prosser.
7102 W Okanogan Pl Suite 102, Kennewick, WA | 509-735-3551

Prosser Farmers Market
Market or Farm Stand - Farmers market
Prosser Farmers Market at 1328 Sommers Ave in Prosser; 2026 season ran Saturdays 8am-12pm, May 30 to Oct 3.
1328 Sommers Ave, Prosser, WA
Richland Farmers Market
Market or Farm Stand - Farmers market
Richland Farmers Market at The Parkway at Lee Blvd in Richland; 2026 season ran Fridays 9am-1pm, Jun 5 to Oct 30.
The Parkway at Lee Blvd, Richland, WA

Benton Franklin Fair Youth Livestock Exhibits
Ag Education Program - junior livestock show
Registration and tag days for steers, sheep, goats, swine, poultry, rabbits and horses at the Benton County Fairgrounds; $18 entry fee, YQCA certification required for youth.
Kennewick, WA | (509) 778-8297 Website
WSU Extension Benton-Franklin
Ag Education Program - extension office
Joint Benton and Franklin extension program covering forages, cow/calf nutrition, tree fruit, grapes, vegetable crops, 4-H youth development and Master Gardeners.
WA Website
WSU Irrigated Agriculture Research and Extension Center Prosser
Ag Education Program - research and extension center
WSU research center at Prosser studying irrigated crops, wine grapes and hops in the Columbia Basin.
Prosser, WA

WSU Extension: County Offices, 4-H and Help for Producers
What Washington State University Extension offers in Washington: county offices, 4-H rules and fair support, Master Gardeners, small acreage and commercial agriculture help, and how to get started with your county office.
Washington Conservation Districts
How Washington's 45 conservation districts work: five-member boards, elections each winter, voluntary programs for landowners, the State Conservation Commission, funding, and how to find your district.
Washington County Fairs and Youth Livestock Shows
A practical guide to Washington county fairs and junior livestock shows: 2026 fair timing from Elma to Yakima, who can show, ownership dates, health and drug rules, YQCA, and how a typical county auction sale works.