One Treasure Limited Antique Vintage Old World Caribbean Puerto Rico Island Map

With four million people living on 3,515 square miles, Puerto Rico has a population density of almost eleven hundred people per square mile. Residents live on a lush island with rain forests, mountain ranges, and broad white beaches. The capital city, San Juan, is a favorite of US tourists and foreign investors. Their economy, once dependent on sugar and coffee, is now based on manufacturing. food processing, electrical equipment and tourism are major industries.