ZIP code · Marblemount · Washington · United States
ZIP code 98267 — Marblemount
ZIP code 98267 serves Marblemount, Washington.
- Postal code
- 98267Single source Value from one source, not cross-checked.
- City
- Marblemount
- County
- Skagit
- State
- Washington
- Country
- United States
- Coordinates
- 48.4435, -121.3163 — precision precise (locality)
View on OpenStreetMap - Population
- 275 (ZCTA, ACS 5-year)
- Median household income
- $97,955
- Median age
- 60.1
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page