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2026 CWD testing results
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This table represents the CWD testing summary of deer harvested/collected in 2026. Totals reflected in this update, current as of 10/16/2026, only include those with final test results. Deer with pending results are not included in these totals.
Zone/County
Total Tested
# Positive
Ionia
31 3 Kent 40 2 Mecosta 12 0 Montcalm 45 8 Newaygo 10 0 z—Total
138 13 Total tested
# Positive
Remainder of State*
165
2 Statewide Total for 2026**
303 15 **Certain deer not included in totals (e.g., insufficient samples, fawns, missing gender/age). With those and pending results included, statewide total =452
Additional deer have been tested through the hunters feeding Michigan program and hunter submissions directly to MSU-VDL and are not reflected in this table. Please select the VDL submissions table from the CWD testing by year table drop down to view this testing data.