Clayton County, Iowa: Farm & Ranch Directory
9 farm and ranch listings in Clayton County, Iowa, grouped by category below.
Events in Clayton County
- Clayton County Fair
Clayton County Fair in National, Iowa. Held each year; the most recent dates were August 4-8, 2026. Clayton County holds its fair at National in early August.
National, IA Official event details
Agribusiness in Clayton County
- Innovative Ag Services Monona
Innovative Ag Services keeps a North Main Street branch in Monona, giving Clayton County farmers a nearby grain and inputs outlet.
202 N Main St, Monona, IA 52159 | 563-539-2001 Website
Livestock Auctions & Sale Barns in Clayton County
- Edgewood Livestock Commission
Iowa sale barn serving cattle and livestock sellers from Edgewood, with its yard at 300 Washington. Phone 563-928-6612.
300 Washington, Edgewood, IA, Edgewood, IA 52042 | 563-928-6612
Farmers Markets & Farm Stands in Clayton County
- Elkader Farmers Market
Elkader Farmers Market: Saturdays 9 a.m. to noon at the Mascara Road parking area near the park, pool and George Maier Museum in Elkader; 2026 dates were still to be announced.
Elkader, IA - Friday Night Farmers Market (Strawberry Point)
Friday Night Farmers Market (Strawberry Point): Fridays 4:30-7 p.m. at Inger Park in Strawberry Point; the 2026 season ran May 29 to Oct. 2.
Strawberry Point, IA - Guttenberg Farmers Market
Guttenberg Farmers Market: Saturdays 8 a.m. to noon on the 400 block of South River Park Drive in Guttenberg; the 2026 season ran May 2 to Oct. 31.
Guttenberg, IA - Marquette Farmers Market
Marquette Farmers Market: Fridays 4-6 p.m. at the Driftless Area Wetlands Centre in Marquette; the 2026 season ran May 22 to Oct. 2.
Marquette, IA - Monona Farmers Market
Monona Farmers Market: Wednesdays 4-6:30 p.m. (ending at 6 p.m. in September and October) at Gateway Park in Monona; the 2026 season ran May 27 to Oct. 7.
Monona, IA
Ag Education in Clayton County
- Clayton County Extension Office (ISU Extension and Outreach)
Iowa State University Extension and Outreach office for Clayton County in Elkader. Elkader office reaching Clayton County farmers through regular media packets and 4-H updates.
Elkader, IA
Helpful Guides for Clayton County
- Iowa State University Extension and Outreach
How ISU Extension and Outreach works in Iowa: county offices in all 99 counties, elected county extension councils, funding, history since 1906, local farm and gardening programs, and 4-H youth and livestock rules.
- Iowa County Fairs and Youth Livestock Shows
A practical guide to Iowa county fairs and the Iowa State Fair for youth exhibitors: 2026 fair dates, who can show, ownership and tagging dates, State Fair entry deadlines, beef weights, health and drug rules, and the sale.