Monrovia, CA

ZIP code 91016 belongs to Monrovia, California, a city known for its charming Old Town historic district. Within this ZIP code, one can find prominent landmarks such as Library Park, a lush public green space hosting community events, and Monrovia Canyon Park, offering hiking trails and scenic views of the San Gabriel Mountains. The area is also home to the iconic Monrovia High School, a distinguished educational institution in the region.