Pasadena, CA

ZIP code 91123 is located in Pasadena, California. This area is home to the iconic Colorado Street Bridge, known for its picturesque arches and stunning views of the Arroyo Seco below. Nearby is the historic Old Pasadena district, with its charming shops and dining options. The ZIP code also encompasses the beautiful grounds of the Huntington Library, Art Museum, and Botanical Gardens, a popular cultural destination.