The government of President Ramón Castilla was given the name of Constitutional Province. Callao was never part of the Lima Department are Atlético Chalaco and Sport Boys has several islands is divided into seven districts. Callao is the port city. The province's first mayor was Col. Manuel Cipriano Dulanto. Jorge Chávez International Airport is located in Callao in Callao, known in Spanish as Aeropuerto Internacional Jorge Chávez. The main Naval Hospital is located in Bellavista on Avenida Venezuela.
This project is called the San Lorenzo Megaport Project. Regional matters are handled by the Regional Government of Callao. The airport handled 98733 aircraft movements and 8,288506 passengers. The port is served by the Ferrocarril Central Andino railway.