Marquette County

Marquette County
Town of Brigsville, Marquette County; Photographer: Annette Shanahan
County Seat: Montello

77 W. Park St.

City: Montello
Zip: 53949
Phone: 608-297-3100
Land Area: 455.5 sq. miles
Elevation: 782 ft. at Marquette 1,110 ft. at Observatory Hill
Number of Lakes: 93
Area in Lakes: 5,736 acres (8.96 sq. miles)
Rivers: Fox, Mecan, Montello, White
Major Watershed: Wisconsin River (West) Lake Michigan (East)
Geographical Province: Central Plain

Mostly oak savanna. West, Northwest and North Central: Soft maple.


1930: 9,388
1970: 8,865
1980: 11,672
1990: 14,555
2000: 15,423
2010: 15,404
2020: 15,592

WCA District: Western

Generative AI holds the potential to dramatically impact how county government conducts its business. The May 2024 #WisCounties delves into what generative AI is, its possibilities and its challenges. @NACoTweets

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