ZIP code 98375 is in South Hill (66% of residents), Frederickson (26%) and Summit View (7.2%), in Pierce County, Washington. It is in Washington's 10th congressional district. Its state senate districts are Legislative (Senate) District 25 (98%) and Legislative (Senate) District 2 (1.8%); its state house districts are Legislative (House) District 25 (98%) and Legislative (House) District 2 (1.8%).
Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).
State legislative districts
State senate district
Share of ZIP residents
Legislative (Senate) District 25
98%
Legislative (Senate) District 2
1.8%
State house district
Share of ZIP residents
Legislative (House) District 25
98%
Legislative (House) District 2
1.8%
Voting precincts
26 voting precincts overlap ZIP 98375.
Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
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:98375")
ZIP 98375 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.