Monroe County Public Library
3251 Overseas Hwy, Marathon, FL 33050-2344
Monroe County Public Library is a Libraries place is located in Marathon, Florida. The address of Monroe County Public Library is 3251 Overseas Hwy, Marathon, FL 33050-2344.
If you want to go to the place or need any services, you can contact them directly. The phone number is +1 305-743-5156, or open their website to view relevant information, The url is http://www.keyslibraries.org/about-us/locations/marathon/