ZIP code 87531 is in Dixon (34% of residents), in Rio Arriba County (71%) and Taos County (29%), New Mexico. 66% of its residents live outside city limits. It is in New Mexico's 3rd congressional district. Its state senate districts are State Senate District 5 (71%) and State Senate District 6 (29%); its state house districts are State House District 41 (71%) and State House District 42 (29%).
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).
4 voting precincts overlap ZIP 87531.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:87531")
ZIP 87531 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.