San Luis Obispo, CA

ZIP code 93401 encompasses the city of San Luis Obispo, California. This area is home to prominent landmarks such as the historic Mission San Luis Obispo de Tolosa, a Spanish mission founded in 1772. Additionally, the California Polytechnic State University (Cal Poly) campus is located within this ZIP code, known for its innovative programs in engineering, agriculture, and architecture. The bustling downtown area features charming shops, restaurants, and cultural attractions.