Kansas Measles Cases in 2026

Last updated:

Moderate
9 cases

confirmed in Kansas in 2026

As of 2026-07-17

Multiple measles cases have been reported. Check local health guidance for outbreak-specific instructions.

↑ Increasing Cases have been reported in 2026.
·
42 cases in 2025

Key Takeaways

  1. 1 Kansas has reported 9 measles cases in 2026.
  2. 2 Use local health department guidance for outbreak-specific instructions, school decisions, and exposure follow-up.
  3. 3 Kansas's kindergarten MMR coverage is 91%, which sits below the 95% herd-immunity threshold.
  4. 4 Recent 2026 county-level reports are listed below when public case detail is available.
  5. 5 Nearby states Nebraska, Missouri, Oklahoma have also reported cases in 2026.

CDC Recommendations at This Level

Measles cases reported — check your MMR vaccination

  • Verify that you and your children have received 2 doses of MMR vaccine
  • If you're not vaccinated, talk to your doctor about getting vaccinated now
  • Watch for symptoms: high fever, cough, runny nose, red eyes, followed by a rash 3-5 days later
  • If exposed, contact your doctor — post-exposure vaccination within 72 hours may prevent illness

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.

Source and context

How this page is built

Updated

Jul 17, 2026

Coverage

State and county case tracking compiled from public health reports

Best For

Monitoring outbreak geography and confirmed case totals

Measles case counts can lag local-health-department announcements and may be revised as reports are confirmed. Use this page for situational awareness, then check local health guidance for urgent exposure decisions.

Methods → Data sources → Refresh cadence: Updated as new case reports are compiled

County Breakdown — Kansas

County Cases Last Report
Unknown County 9 2026-05-31

County-level data from JHU Measles Tracking Team, limited here to reports dated in 2026. Some counties may have additional unreported cases.

MMR Vaccination Coverage in Kansas

Kindergarten MMR coverage in Kansas is 91% — below the 95% herd immunity threshold needed to prevent measles outbreaks.

View Kansas MMR coverage details →

Nearby States

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 Kansas

Best Next Clicks for Kansas

Useful next questions

Questions worth opening from the Kansas measles page

These are the best next clicks when someone lands here from search and needs outbreak context, low-count interpretation, or a travel-facing measles answer.

Cities in Kansas

Health data available for these Kansas cities:

Frequently Asked Questions

How many measles cases has Kansas had in 2026?

Kansas has reported 9 measles cases in 2026. This count may change as new cases are confirmed or reclassified.

Is there a measles outbreak in Kansas?

Kansas has multiple reported measles cases in 2026, but this page tracks case totals rather than formal outbreak declarations. Check your local health department for outbreak-specific guidance and exposure notices.

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 Kansas MMR coverage data .

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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.