St. Croix County

St. Croix County
Town of Hudson, St. Croix County; Photographer: Tyler Mason
County Seat: Hudson

1101 Carmichael Rd.

City: Hudson
Zip: 54016
Phone: 715-386-4600
Land Area: 722.0 sq. miles
Elevation: 780 ft. at St. Croix
Number of Lakes: 64
Area in Lakes: 3,667 acres (5.73 sq. miles)
Rivers: Apple, Eau Galle, Kinnickinnic, Rush, St. Croix, Willow
Major Watershed: St. Croix River (West), Chippewa River (East)
Geographical Province: Western Upland

Western third: Mostly sugar maple, basswood and elm. Central: Prairie bluegrass and composites. East: Oak savanna. Northwest tip: Small area of willow, sugar maple and ash along the Mississippi River.


1930: 25,455
1970: 34,354
1980: 43,262
1990: 50,251
2000: 63,155
2010: 84,345
2020: 93,536

WCA District: West Central

WCA President & CEO Mark O'Connell has been a part of this week's @NACoTweets Forward Together Symposium, speaking today in St. Paul in Ramsey County, Minnesota on a panel discussing "Lead Intergovernmental Partnerships." #WisCounties

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