Maple Valley Zip Codes - King County WA

Maple Valley, WA Zip Code Map

Maple Valley, WA is a city located in King County, Washington and has a land area of 65.81 square miles (170.45 km2). The water area for the city is 0.35 square miles or 0.91 km2. There is one unique zip code in Maple Valley, Washington and it is 98038. The area code(s) for Maple Valley is 425.

Zip Codes for Maple Valley, WA (1)
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98038 Maple Valley King

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