Arcata, CA

ZIP code 95521 encompasses the town of Arcata in Humboldt County, California. Known for its charming downtown area, Arcata is home to Humboldt State University, making it a vibrant college town. Notable landmarks in this ZIP code include the Arcata Plaza, where farmers' markets and community events are held, as well as the Arcata Community Forest, offering recreational opportunities such as hiking and biking trails.