Two Progress Plaza was created in 2004.
Two PNC Plaza was created in 1976.
Two California Plaza was created in 1992.
Two Arts Plaza was created in 2007.
Two Prudential Plaza was created in 1990.
Phoenix Plaza was created in 1988.
Bracetti Plaza was created in 1974.
UOB Plaza was created in 1992.
Huron Plaza was created in 1983.
Plaza Hotel was created in 1907.
Exchange Plaza was created in 1992.
WestShore Plaza was created in 1967.
Total Plaza was created in 1971.