Minnesota Measles Cases in 2026
Last updated:
Is there a measles outbreak in Minnesota? This page tracks confirmed measles cases in Minnesota for 2026, updated weekly with data from the Johns Hopkins Measles Tracking project. See how Minnesota compares to other states and check local MMR vaccination rates.
confirmed in Minnesota in 2026
As of 2026-04-03
⚠ 1 outbreak reported
Key Takeaways
- 1 Minnesota has reported 5 confirmed measles cases so far in 2026.
- 2 There is 1 active outbreak in the state.
- 3 Twin Cities Metro Area has the most cases with 10 confirmed.
- 4 Nearby states Wisconsin, South Dakota, North Dakota have also reported cases.
CDC Recommendations at This Level
Active measles outbreak — vaccination is urgent
- • The CDC strongly recommends MMR vaccination for anyone who is not up to date
- • Measles is extremely contagious — it spreads through the air and can linger in a room for 2 hours after an infected person leaves
- • If you develop symptoms, call your doctor BEFORE going in — they need to prepare to avoid exposing others
- • Unvaccinated individuals should avoid public spaces where cases have been reported
- • Infants too young for MMR (under 12 months) should avoid known outbreak areas
This is general public health guidance based on CDC recommendations — not personal medical advice. Talk to your healthcare provider about what's right for you and your family.
County Breakdown — Minnesota
| County | Cases | Last Report |
|---|---|---|
| Twin Cities Metro Area | 10 | 2025-10-01 |
| Unknown County | 5 | 2026-03-12 |
| Dakota | 1 | 2025-06-02 |
| Hennepin | 1 | 2025-04-23 |
| Olmsted | 1 | 2025-10-17 |
| Washington | 1 | 2025-06-02 |
County-level data from JHU Measles Tracking Team. Some counties may have additional unreported cases.
MMR Vaccination Coverage in Minnesota
Kindergarten MMR coverage in Minnesota is 86.5% — below the 95% herd immunity threshold needed to prevent measles outbreaks.
View Minnesota MMR coverage details →Nearby States
| State | Cases (2026) |
|---|---|
| 2 | |
| 0 | |
| 7 | |
| 12 |
Sources & Methods
Measles case counts are compiled by the JHU Measles Tracking Team from state and local health department reports. County-level data may be incomplete. The CDC also publishes national measles case counts. Learn more about our methods .
More Health Data for Minnesota
Cities in Minnesota
Health data available for these Minnesota cities:
Frequently Asked Questions
How many measles cases has Minnesota had in 2026?
Minnesota has reported 5 confirmed measles cases in 2026 as of the most recent data update. This count may change as new cases are confirmed or reclassified.
Is there a measles outbreak in Minnesota?
Yes, Minnesota has reported active measles outbreaks. An outbreak is defined as a chain of three or more linked cases. Check with your local health department for the most current information.
What is the MMR vaccine and why does coverage matter?
The MMR vaccine protects against measles, mumps, and rubella. Measles is highly contagious and requires approximately 95% community vaccination coverage to achieve "herd immunity" — the threshold at which enough people are immune to prevent sustained transmission. View Minnesota MMR coverage data .
Local Health Signal is not affiliated with the CDC or any government agency. Data is provided for informational purposes only and is not intended for clinical decision making. See our methods page for details on data sources and limitations.