Bellingham
- County:
- Whatcom County
- County Seat:
- Yes
- Area (mi²):
- 28.198
- State:
- Washington
Bellingham is a city located in Whatcom County, Washington. Bellingham has a 2026 population of 95,860. It is also the county seat of Whatcom County. Bellingham is currently growing at a rate of 0.88% annually and its population has increased by 4.34% since the most recent census, which recorded a population of 91,870 in 2020.