Where is St. Croix County Wisconsin? St. Croix County Map
What Cities are in St. Croix County
(Cities : Baldwin, Cady, Cylon, Eau Galle,Emerald, Erin Prairie, Forest, Glenwood, Hammond, Hudson, Kinnickinnic, Pleasant Valley, Richmond, Rush River, Somerset, Springfield, St. Joseph, Stanton, Star Prairie, Troy, Warren) St. Croix County is an American County in Wisconsin. St. Croix County has a population of approximately 84,345 thousand. St. Croix County is located in the state of Wisconsin in the United States.