ZIP code 98541 is in Elma (34% of residents), Satsop (5.2%), Malone (3.9%) and Porter (1.9%), in Grays Harbor County (86%) and Mason County (14%), Washington. 55% of its residents live outside city limits. It is in Washington's 6th congressional district. Its state senate districts are Legislative (Senate) District 24 (71%), Legislative (Senate) District 19 (15%) and Legislative (Senate) District 35 (14%); its state house districts are Legislative (House) District 24 (71%), Legislative (House) District 19 (15%) and Legislative (House) District 35 (14%).
15 voting precincts overlap ZIP 98541.
Map them, with each precinct's share of the ZIP's residents.
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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:98541")
ZIP 98541 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.