HPAI Outbreak Confirmed in Iowa Commercial Turkey Flock

Approximately 42,000 birds were affected in the outbreak, officials said.

CALHOUN COUNTY, Iowa (RFD-TV) — State agriculture officials confirm that about 42,000 turkeys have been culled after a new detection of Highly Pathogenic Avian Influenza (HPAI, H5N1) in a commercial turkey flock in Calhoun County, Iowa.

The Iowa Department of Agriculture and Land Stewardship says this marks the eighth HPAI detection in domestic birds in the state this year. The flock was depopulated to prevent further spread. Approximately 42,000 birds were affected in the outbreak, officials said.

Officials continue to urge poultry producers and backyard flock owners to strengthen biosecurity measures, such as limiting exposure to wild birds and closely monitoring for signs of illness.

The Centers for Disease Control and Prevention maintains that the threat to public health remains low, and poultry and eggs remain safe to eat when properly cooked to an internal temperature of 165 degrees Fahrenheit.

HPAI has had a significant impact on other states, such as South Dakota, this year, particularly within the turkey industry, which has seen a 3 percent decline in production.

Related Stories
Fewer acres and stronger prices suggest disciplined hop production is supporting market balance despite lower output.
Record pace corn exports are helping stabilize prices despite softer global grain production and ongoing supply competition.
Rising production underscores the importance of marketing discipline and margin protection as milk supplies expand.
Rep. Randy Feenstra, R-IA, details how the “One, Big, Beautiful Bill” Act (OBBBA) supports farmers, biofuels, and rural communities with tax breaks, crop insurance relief, and ag infrastructure.
Oregon FFA CEO Kjer Kizer discusses the proposed budget reductions, potential consequences, and the importance of protecting learning opportunities for students interested in agriculture.
Farms and major food companies use AI to improve efficiency and forecast demand. Still, developers said that training AI for different uses is only possible with support from knowledgeable workers.

LATEST STORIES BY THIS AUTHOR:

Despite rising costs and growing food insecurity, meat demand remained strong in 2025 as higher-income consumers offset cutbacks elsewhere. Economists break down the K-shaped economy, upcoming USDA cattle reports, livestock production outlooks, and renewed debate over beef imports and country-of-origin labeling heading into 2026.
Corn growers are turning to ethanol, E15 expansion, and export markets to help absorb record supplies and stabilize prices. Farm leaders discuss low-carbon ethanol demand, flex-fuel vehicle challenges, input costs, and the role of USMCA as producers look for market relief in the year ahead.
From rising trade tensions in Europe to a pending Supreme Court decision on tariffs and shifting demand from China, global trade policy spearheaded by President Donald Trump continues to shape the outlook for U.S. agriculture—adding uncertainty as farmers navigate another volatile year.
The Surface Transportation Board rejects the proposed Norfolk Southern–Union Pacific merger, prompting concerns from agricultural shippers about rail consolidation, service reliability, and higher transportation costs.
Midland County Livestock Association President Brandon Mitchell reflects on another strong year for the event, including a premium sale that once again topped the million-dollar mark.
The Midland County Junior Livestock Show in West Texas features a competitive steer showcase highlighting top-quality cattle and the accomplishments of driven youth exhibitors.
Agriculture Shows
Hosted by Scott “The Cow Guy” Shellady and RFD News Markets Specialist Tony St. James, Commodity Talk delivers expert insight into the day’s ag commodity markets just before the CME opens. Only on RFD-TV and Rural Radio SiriusXM Channel 147.
A look at the news, weather and commodities headlines that drove agriculture markets in the past week.
Everything profits from prairie. Soil, air, water — and all kinds of life! Learn how you can improve your land with prairie restoration, cover crops and prairie strips, while growing your bottom line.
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.