Arcata, CA

ZIP code 95521 covers the town of Arcata in Humboldt County, California. Known for its vibrant community and natural beauty, Arcata is home to Humboldt State University, which sits at the center of town. The town square, with its iconic Arcata Plaza, is a hub for local events and farmers' markets. Additionally, the Arcata Community Forest offers miles of hiking trails and stunning redwood groves for outdoor enthusiasts.