Arenalejos, Arecibo, Puerto Rico

Bajadero is a community in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 3,710. Three barrios border each other and each contains a section of the community. The Bajadero community in the barrio of Arenalejos had a population of 2,380 in 2010. The Bajadero community in the barrio of Carreras had a population of 64 in 2010 and the Bajadero community in the barrio of Domingo Ruíz had a population of 1,266 in 2010. There is a U.S. Post office in the community of Bajadero and its zip code is 00616.

Domingo Ruíz is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 3,153.

Miraflores is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 5,863.

Antonio (Nery) Juarbe Pol Airport (IATA: ARE, ICAO: TJAB, FAA LID: ABO) is a public use airport located 3 miles (4.8 km) southeast of Arecibo, Puerto Rico. It is owned by the Puerto Rico Ports Authority. This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport.The IATA and FAA airport codes differ because IATA had already assigned the "ABO" code to Aboisso Airport in Côte d'Ivoire.

Santana is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 5,253.

The Tanamá River (Spanish: Río Tanamá) is a river of Arecibo, Utuado and Adjuntas, Puerto Rico.

Cambalache is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 40.

Carreras is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 1,226.

Cambalache Bridge or Puente Francés is a bridge built in 1893 which spans the Río Grande de Arecibo from Cambalache barrio to Tanamá barrio in Arecibo. It is located 100 meters west of Puerto Rico Highway 2, at kilometer 72. Like all bridges of the Compañía de Ferrocarriles de Puerto Rico, the steel to build it was imported from France. The train section from San Juan to Arecibo was completed in 1891, but it was not until 1893 that the Cambalache Bridge, spanning the river, was completed. Before the opening of the Cambalache Bridge, the train ended at Cambalache and passengers and cargo had to cross a temporary wooden bridge on horse or by ox cart. The construction of the Cambalache Bridge, also called the French Bridge, was an important connection for train transport between the cities of the north coast and the estates of Arecibo.The structure of the Cambalache bridge has not undergone significant alterations since its period of greater historical importance and has maintained a degree of integrity in its design, workmanship, materials and setting. The train route is still used for agricultural purposes. The bridge was listed on the US National Register of Historic Places on July 19, 1995.

Factor is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 8,001.

Tanamá is a barrio in the municipality of Arecibo, Puerto Rico. Its population in 2010 was 3,190.

Caño Tiburones is a wetland and nature reserve located in the northern coast of Puerto Rico in the municipalities of Arecibo and Barceloneta. This is one of the largest wetlands in Puerto Rico, covering almost 7,000 acres. A large portion of the swamp, located in Arecibo, is protected as the Caño Tiburones Nature Reserve.