Measles cases in South Dakota

11 cases in the past 6 months.

Data as of Oct 3, 2026.

South Dakota has recorded 11 measles cases in the past six months. Figures are compiled from state and local health departments, the CDC, and local news, and update automatically as new reports come in.

Cases (past 6 months)

No reports
1-4
5-9
10-24
25-49
50-99
100+

Counties

Grant, SD6 cases
Brookings, SD3 cases
Brown, SD1 case
Edmunds, SD1 case

News in South Dakota

Jul 27, 2026South Dakota

South Dakota confirms 11th measles case of 2026 in Edmunds County child

South Dakota confirmed its 11th measles case of 2026 — a child in Edmunds County. Six cases were confirmed in Grant County, three in Brookings, one in Brown and one in Edmunds (South Dakota Searchlight).

Sources:South Dakota Searchlight

Measles cases in other states

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Measles cases in Florida
National measles map