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Carroll County, Maryland COVID-19 Cases

The CDC has updated guidance based on new metrics. Carroll County is currently at a LOW COVID-19 community level and a MODERATE community transmission level (updated weekly on Thursday nights).

Maryland Department of Health data for Carroll County as of 3/20/23:

  • Total cases: 28,230 (last week 28,192)

  • Total deaths: 469 (last week 468)

  • Positivity rate: 5.68% (last week 7.13%)

  • Case rate per 100,000: 4.66 (last week 5.0) (7-day average)

For additional COVID-19 data for Carroll County and Maryland, including graphs of the data above over time, please visit:

Click here for Carroll County Vaccination data

Confirmed case data – Please note that positive antigen tests (probables) and at-home tests are not included in these totals. 

Source: MD Redcap data


Hospitalizations in Carroll County residents (any hospital) (please note that this data is a week behind case data)

Source: Maryland Department of Health


Deaths from COVID-19 in Carroll County residents

Source: MD Vital Records


Please note: Deaths lag cases and hospitalizations and data is not complete.

Archived COVID-19 data