According to the county map from NCDHSS
Wake County -- 15 cases
Mecklenburg County -- 7 cases
Forsyth County -- 2 cases
Johnston County -- 2 cases
Harnett County -- 3 cases
Iredell -- 1 case
Brunswick County -- 1 case
Onslow County -- 1 case
Craven County -- 1 case
Wayne County -- 1 case
Durham County -- 1 case
Chatham County -- 1 case
Cabarrus County -- 1 case
Watauga County -- 1 case
Wilson County -- 1 case
Sampson County -- 1 case
Total: 40