BIRCH BAY Zip Code (WA)
The Zipcode for Birch Bay is 98230. Birch Bay is in Whatcom, Washington in the Northwest region of the USA. It is located about 135 miles north of WA's capital city of Olympia.
Birch Bay
98230
Cities in Washington that start with B
BLAINE
701 HARRISON AVE
BLAINE, WA, 98230-9998
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