Jones County Only South Dakota County Without Flu Cases This Season

Fourteen flu-related deaths reported statewide, with Minnehaha County seeing the most

Published on Feb. 14, 2026

According to the South Dakota Department of Health, a total of 14 people have died due to influenza during the 2025-26 flu season in the state. The hardest hit counties include Minnehaha, which has seen six flu-related deaths, as well as Hughes, Brown, Fall River, Marshall and Meade Counties. However, Jones County is the only county in the state that has reported no cases of flu this flu season.

Why it matters

The flu season has been particularly severe in parts of South Dakota, with widespread activity across the state. Understanding which areas have been impacted the most can help public health officials target resources and education efforts to the communities most in need.

The details

Flu activity in South Dakota is considered moderate and widespread, with a total of 10,795 cases reported so far this season. The 5 to 24 year-old age bracket has been the most affected, accounting for nearly 3,900 cases. While most counties have seen flu cases, Jones County is the lone holdout, reporting zero confirmed cases.

  • The 2025-26 flu season is currently underway in South Dakota.
  • As of February 14, 2026, a total of 14 flu-related deaths have been reported in the state.

The players

South Dakota Department of Health

The state agency responsible for monitoring and reporting on flu activity in South Dakota.

Minnehaha County

The county that has seen the highest number of flu-related deaths, with six reported so far this season.

Jones County

The only county in South Dakota that has reported zero confirmed flu cases this season.

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The takeaway

While the flu season has been particularly severe in many parts of South Dakota, the fact that Jones County has reported no cases so far this year is an encouraging sign. Public health officials will likely continue to monitor the situation closely and provide guidance to communities on prevention and treatment measures.