San Luis Obispo, CA

ZIP code 93401 is located in San Luis Obispo, California. This area is home to notable landmarks such as the historic Mission San Luis Obispo de Tolosa, which dates back to the 18th century. The vibrant downtown area features shops, restaurants, and art galleries, making it a popular destination for locals and tourists alike. The zip code also encompasses California Polytechnic State University, known for its prestigious programs in engineering and agriculture.