APO, AE

ZIP code 09704 primarily covers the downtown area of Santo Domingo, the capital city of the Dominican Republic. This historic location is home to key landmarks such as the Alcázar de Colón, a 16th-century palace built by the son of Christopher Columbus, and the Cathedral of Santa María la Menor, the oldest cathedral in the Americas. The ZIP code also includes various government buildings, museums, and bustling commercial districts.