Castaner, PR

ZIP code 00631 is located in the town of Hato Arriba in the municipality of Adjuntas, Puerto Rico. This area is known for its stunning natural landscapes, boasting attractions such as the picturesque Lago de Guayo and the famous Cueva Ventana, a cave with a breathtaking panoramic view of the surrounding valley. The zip code encompasses rural countryside and offers a peaceful retreat for those seeking outdoor adventures and tranquility.