ZIP code 54979 is in Van Dyne (20% of residents), in Fond du Lac County (96%) and Winnebago County (3.9%), Wisconsin. 80% of its residents live outside city limits. It is in Wisconsin's 6th congressional district. Its state senate districts are State Senate District 20 (57%), State Senate District 13 (39%) and State Senate District 19 (3.9%); its state house districts are Assembly District 60 (57%), Assembly District 39 (39%) and Assembly District 55 (3.9%).
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
6 voting precincts overlap ZIP 54979.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 54979 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code;
PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.