As of September 20, 2022[update], the United States attorney for the district is Gregory Haanstad.

Green Bay Division comprises the following counties: Brown, Calumet, Door, Florence, Forest, Kewaunee, Langlade, Manitowoc, Marinette, Menominee, Oconto, Outagamie, Shawano, Waupaca, Waushara, and Winnebago.

Milwaukee Division comprises the following counties: Dodge, Fond du Lac, Green Lake, Kenosha, Marquette, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, and Waukesha.

As of November 4, 2024[update]: Chief judges have administrative responsibilities with respect to their district court.

The chief judge serves for a term of seven years, or until age 70, whichever occurs first.