ZIP code 80640 is in Commerce City (76% of residents), Derby (9.9%) and Brighton (3.7%), in Adams County, Colorado. 10% of its residents live outside city limits. It is in Colorado's 8th congressional district. Its state senate districts are State Senate District 21 (90%), State Senate District 13 (6.6%) and State Senate District 24 (3.4%); its state house districts are State House District 32 (92%), State House District 48 (7.0%) and State House District 31 (0.7%).
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).
14 voting precincts overlap ZIP 80640.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 80640 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.