ZIP code 89404 is in Denio (52% of residents), in Humboldt County, Nevada. 48% of its residents live outside city limits. It is in Nevada's 2nd congressional district. Its state senate district is State Senate District 14; its state house district is Assembly District 32.
1 voting precinct overlap ZIP 89404.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:89404")
ZIP 89404 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.