Puerto Rico is an island country that is located in the northeastern Caribbean Sea. It is directly east of the Dominican Republic, and west of the British and the United States Virgin Islands. The country is comprised of one large island, where most of the inhabitants live, and many smaller islands. The country is home to 3.6 million people, while its capital city of San Juan is home to almost 400,000 people. The primary languages are both Spanish and English. The country is one of few in the world that is officially bilingual. Puerto Rico does not have an official religion, and their constitution states that all citizens have freedom of religion. The main religions that are practiced in the country are Catholicism and Protestantism. The country’s flag is comprised of a blue triangle with a white star located on the left side, with red and white stripes filling the rest of the flag’s background. The currency in Puerto Rico is United States dollar; however it is often referred to as the peso or dollar in the country.