Whatcom County, Washington
16 ZIP codes · 2,107.95 sq mi of land · FIPS 53073
| Population | 230,503 |
|---|---|
| State | Washington |
| FIPS code | 53073 |
| Time zone | Pacific |
| Land area | 2,107.95 sq mi |
| Center (lat, long) | 48.8427, -121.8364 |
Area codes in this area
These are the area codes that most often serve Whatcom County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Bellingham · 93,438Lynden · 16,234Ferndale · 15,999AcmeBlaineCusterDemingEversonLummi IslandMaple FallsNooksackPoint RobertsRockportSumas
ZIP codes in Whatcom County
98220 Acme98225 Bellingham98226 Bellingham98229 Bellingham98230 Blaine98240 Custer98244 Deming98247 Everson98248 Ferndale98262 Lummi Island98264 Lynden98266 Maple Falls98276 Nooksack98281 Point Roberts98283 Rockport98295 Sumas
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.