APO, AE

ZIP code 09116 is located in San Juan, Puerto Rico. This area is home to landmarks such as the historic Castillo San Felipe del Morro, a 16th-century fortress overlooking the Atlantic Ocean. The zip code also includes the vibrant streets of Old San Juan, known for its colorful buildings, cobblestone streets, and lively atmosphere. Additionally, the area is a popular tourist destination, offering a mix of history, culture, and entertainment.