ZIP code 74840 is in Earlsboro (21% of residents) and Seminole (1.9%), in Pottawatomie County (61%) and Seminole County (39%), Oklahoma. 77% of its residents live outside city limits. It is in Oklahoma's 5th congressional district. Its state senate district is State Senate District 28; its state house districts are State House District 27 (49%), State House District 28 (39%) and State House District 26 (12%).
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 74840.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 74840 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.