Casa Alcaldía de Coamo Facebook Page Address Casa Alcaldía de Coamo 8 Calle Baldorioty Coamo, PR, 00769 Contact (787) 825-1150 View on a Map Get Directions About Coamo's Town Hall dates back to the mid-ninetieth century, and its architectural style is in tune with the Andalusian style. Videos & 360° Tours Amenities Payment Methods Accepted Meetings Facilities Meeting Rooms sq. ft.Largest Room Sleeping Rooms sq. ft.Meeting Space Download Floorplan Event Spaces / Meeting Rooms Room Sq. Ft. Theater Classroom Banquet Reception Deals