ZIP code 04901 is in Waterville (60% of residents) and Winslow (20%), in Kennebec County, Maine. 20% of its residents live outside city limits. It is in Maine's 1st congressional district. Its state senate districts are State Senate District 16 (90%) and State Senate District 3 (10%); its state house districts are State House District 64 (34%), State House District 65 (33%), State House District 63 (23%) and State House District 67 (10%).
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
3 voting precincts overlap ZIP 04901.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 04901 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.