ZIP code 98223: Arlington, WA
ZIP code 98223 is in Arlington (44% of residents), Arlington Heights (5.5%), Sisco Heights (5.4%), Bryant (4.7%), Canyon Creek (4.6%), Swede Heaven (1.9%) and Lake Goodwin (1.3%), in Snohomish County, Washington. 32% of its residents live outside city limits. It is in Washington's 1st congressional district (50%), Washington's 8th congressional district (41%) and Washington's 2nd congressional district (8.6%). Its state senate districts are Legislative (Senate) District 10 (57%) and Legislative (Senate) District 39 (43%); its state house districts are Legislative (House) District 10 (57%) and Legislative (House) District 39 (43%).
See it on the mapAll of Washington
City and county
| City or town | Share of ZIP residents |
|---|---|
| Arlington | 44% |
| Arlington Heights | 5.5% |
| Sisco Heights | 5.4% |
| Bryant | 4.7% |
| Canyon Creek | 4.6% |
| Swede Heaven | 1.9% |
| Lake Goodwin | 1.3% |
| Lake Cassidy | 0.4% |
| Oso | 0.4% |
| Sunday Lake | 0.1% |
| County | Share of ZIP residents |
|---|---|
| Snohomish County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Arlington CCD | 66% |
| Stanwood CCD | 23% |
| Marysville CCD | 8.1% |
| Darrington CCD | 2.8% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Washington's 1st congressional district (WA-01) | 50% |
| Washington's 8th congressional district (WA-08) | 41% |
| Washington's 2nd congressional district (WA-02) | 8.6% |
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-01) | Suzan K. DelBene (D) | 202-225-6311 | 50% |
| U.S. Representative (WA-08) | Kim Schrier (D) | 202-225-7761 | 41% |
| U.S. Representative (WA-02) | Rick Larsen (D) | 202-225-2605 | 8.6% |
| 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 10) | Ron Muzzall (R) | 57% | |
| State Senator (Legislative (Senate) District 39) | Keith Wagoner (R) | 43% | |
| State Representative (Legislative (House) District 10) | Clyde Shavers (Democratic) | 57% | |
| State Representative (Legislative (House) District 10) | Dave Paul (Democratic) | 57% | |
| State Representative (Legislative (House) District 39) | Carolyn Eslick (R) | 43% | |
| State Representative (Legislative (House) District 39) | Sam Low (R) | 43% |
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
- Arlington website: http://www.arlingtonwa.gov/
- Arlington laws: search for the Arlington, Washington code of ordinances
- Arlington Heights laws: search for the Arlington Heights, Washington code of ordinances
- Sisco Heights laws: search for the Sisco Heights, Washington code of ordinances
- Snohomish County website: https://snohomishcountywa.gov
- Snohomish County laws: search for the Snohomish County, Washington code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| Legislative (Senate) District 10 | 57% |
| Legislative (Senate) District 39 | 43% |
| State house district | Share of ZIP residents |
|---|---|
| Legislative (House) District 10 | 57% |
| Legislative (House) District 39 | 43% |
Voting precincts
68 voting precincts overlap ZIP 98223. 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:98223")
ZIP 98223 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.