Blaine

ZIP Code(s): 98230, 98231; County(s): Whatcom;

Bellingham

ZIP Code(s): 98229, 98225, 98226, 98228; County(s): Whatcom;

Birch Bay

ZIP Code(s): 98230; County(s): Whatcom;

Everson

ZIP Code(s): 98247; County(s): Whatcom;

Geneva

ZIP Code(s): 98229; County(s): Whatcom;

Nooksack

ZIP Code(s): 98247, 98276; County(s): Whatcom;

Ferndale

ZIP Code(s): 98248; County(s): Whatcom;

Sumas

ZIP Code(s): 98295; County(s): Whatcom;

Lynden

ZIP Code(s): 98264; County(s): Whatcom;