ZIP code 98580: Pierce County, WA
ZIP code 98580 is in South Creek (8.3% of residents), Roy (6.7%) and McKenna (4.5%), in Pierce County, Washington. 80% of its residents live outside city limits. It is in Washington's 8th congressional district (90%) and Washington's 10th congressional district (10%). Its state senate districts are Legislative (Senate) District 2 (99%) and Legislative (Senate) District 28 (0.5%); its state house districts are Legislative (House) District 2 (99%) and Legislative (House) District 28 (0.5%).
See it on the mapAll of Washington
City and county
| City or town | Share of ZIP residents |
|---|---|
| South Creek | 8.3% |
| Roy | 6.7% |
| McKenna | 4.5% |
| County | Share of ZIP residents |
|---|---|
| Pierce County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Roy CCD | 100% |
| Fort Lewis-DuPont CCD | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Washington's 8th congressional district (WA-08) | 90% |
| Washington's 10th congressional district (WA-10) | 10% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (WA-08) | Kim Schrier (D) | 202-225-7761 | 90% |
| U.S. Representative (WA-10) | Marilyn Strickland (D) | 202-225-9740 | 10% |
| U.S. Senator | Maria Cantwell (D) | 202-224-3441 · contact form | statewide |
| U.S. Senator | Patty Murray (D) | 202-224-2621 · contact form | statewide |
| State Senator (Legislative (Senate) District 2) | Jim McCune (R) | 99% | |
| State Senator (Legislative (Senate) District 28) | T'wina Nobles (Democratic) | 0.5% | |
| State Representative (Legislative (House) District 2) | Andrew Barkis (R) | 99% | |
| State Representative (Legislative (House) District 2) | Matt Marshall (R) | 99% | |
| State Representative (Legislative (House) District 28) | Dan Bronoske (Democratic) | 0.5% | |
| State Representative (Legislative (House) District 28) | Mari Leavitt (Democratic) | 0.5% |
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).
Local government
- South Creek laws: search for the South Creek, Washington code of ordinances
- Roy website: http://www.cityofroywa.us/
- Roy laws: search for the Roy, Washington code of ordinances
- McKenna laws: search for the McKenna, Washington code of ordinances
- Pierce County website: https://piercecountywa.gov
- Pierce County laws: search for the Pierce County, Washington code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| Legislative (Senate) District 2 | 99% |
| Legislative (Senate) District 28 | 0.5% |
| State house district | Share of ZIP residents |
|---|---|
| Legislative (House) District 2 | 99% |
| Legislative (House) District 28 | 0.5% |
Voting precincts
20 voting precincts overlap ZIP 98580. 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:98580")
ZIP 98580 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.