Vieques, officially the Isla de Vieques, is an island and municipality of Puerto Rico, comprising the Spanish Virgin Islands together with Culebra. Located about 8 miles (13 km) east of the main island of Puerto Rico, it is about 20 miles (32 km) long and 4.5 miles (7 km) wide. Vieques is spread over 7 barrios and Isabel Segunda, its historic and administrative center. Residents of the island are known as viequenses. The population of the island is 8,249 as of the 2020 Census.