Downtown Jacksonville is the historic core and
central business district (CBD) of
Jacksonville,
Florida USA. It comprises the earliest area of the city to be developed and is located in its geographic center along the narrowing point of the
St. Johns River. There are various definitions of what constitutes Jacksonville's downtown; the one used by the city government and other entities defines it as including five districts: the Downtown Core (or Northbank), the
Southbank,
LaVilla,
Brooklyn, and the Sports Complex. The area features offices for major corporations such as
CSX Corporation,
Fidelity National Financial,
EverBank,
Bank of America,
Prudential Financial,
Wells Fargo,
AT&T, and
Aetna.