San_Nicolás,_Buenos_Aires

San Nicolás is one of the neighbourhoods of Buenos Aires, Argentina, sharing most of the city and national government Neighborhood of Buenos Aires with neighboring Montserrat and home to much of the financial sector. It is referred usually as El Centro ("The Centre"), and the part east of the 9 de Julio Avenue is known as Microcentro.
The limits of the neighbourhood are the Córdoba, Callao, Rivadavia, La Rábida Norte and Eduardo Madero Avenues. The district is home to 33,305 inhabitants.