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Islands, Islests and Cays of Puerto Rico

Puerto Rico is an archipelago formed by the main island and 140 small islands, islets and cays, including Vieques, Culebra, Culebrita, Palomino (known by some by the Spanish Virgin Islands), Mona, and Monito.


Arecibo
Barceloneta
Bayamón
Cabo Rojo
Camuy
Carolina
Ceiba
Culebra (small island)
Fajardo
Guánica
Guayanilla
Humacao
Juana Díaz
Lajas
Loíza
Mayagüez
Naguabo
Peñuelas
Ponce
Salinas
San Juan
Santa Isabel
Toa Baja
Vega Baja
Vieques (small island)



Did You Know?

Puerto Rico was first enumerated by the U.S. Census Bureau for the U.S. War Department in 1899. Puerto Rico has been included as part of the decennial census since 1910. The Census Bureau conducted the first economic census in Puerto Rico in 1909.