San Luis Obispo, CA

ZIP code 93401 encompasses the city of San Luis Obispo in California. It is home to notable landmarks such as Mission San Luis Obispo de Tolosa, a historic Spanish mission founded in 1772, and California Polytechnic State University (Cal Poly), a prestigious public university known for its engineering and agricultural programs. In addition, the vibrant downtown area offers a variety of shops, restaurants, and cultural attractions.