Underwood Zip Codes - Skamania County WA

Underwood, WA Zip Code Map

Underwood, WA is a city located in Skamania County, Washington and has a land area of 13.27 square miles (34.37 km2). The water area for the city is 2.68 square miles or 6.94 km2. There is one unique zip code in Underwood, Washington and it is 98651. The area code(s) for Underwood is 509.

Zip Codes for Underwood, WA (1)
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98651 Underwood Skamania

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