what county is bellingham wa
Sponsored Topics. Bellingham ( /bÉlÉªÅhÃ¦m/ US dict: bÄlâ²Â·Ä­ngÂ·hÄm) is the largest city in, and the county seat of, Whatcom County in the U.S. state of Washington, and the twelfth-largest city in the state. It is situated on Bellingham Bay, which is protected by Lummi Island, Portage Island, and the Lummi Peninsula, and opens onto the Strait of Georgia.