Ariel, WA

ZIP code 98603 belongs to Ariel, Washington, a small community nestled in the scenic hills near the Swift Reservoir and Yale Lake. The area is renowned for its lush forests, serene hiking trails, and breathtaking views of Mount St. Helens. With proximity to recreational spots like the Swift Forest Camp and the Gifford Pinchot National Forest, ZIP code 98603 is a nature lover's paradise.