List of Billboard Mainstream Top 40 number-one songs of 2006

This is a list of songs which reached number one on the Billboard Mainstream Top 40 chart in 2006.

During 2006, a total of 15 singles hit number-one on the charts.

Chart history

Issue date	Song	Artist(s)	Ref.
January 7	"Run It!"	Chris Brown	[1]
January 14
January 21
January 28	"Stickwitu"	The Pussycat Dolls
February 4
February 11	"Check on It"	Beyoncé featuring Slim Thug
February 18
February 25
March 4
March 11
March 18
March 25	"So Sick"	Ne-Yo
April 1	"Be Without You"	Mary J. Blige
April 8
April 15
April 22
April 29	"Temperature"	Sean Paul
May 6
May 13	"SOS"	Rihanna
May 20	"Temperature"	Sean Paul
May 27	"Hips Don't Lie"	Shakira featuring Wyclef Jean
June 3
June 10
June 17
June 24
July 1
July 8
July 15	"Promiscuous"†	Nelly Furtado featuring Timbaland
July 22
July 29
August 5
August 12
August 19
August 26
September 2
September 9	"Buttons"	The Pussycat Dolls featuring Snoop Dogg
September 16
September 23	"SexyBack"	Justin Timberlake
September 30
October 7
October 14
October 21
October 28	"Far Away"	Nickelback
November 4
November 11	"Lips of an Angel"	Hinder
November 18
November 25
December 2	"My Love"	Justin Timberlake featuring T.I.
December 9
December 16
December 23
December 30	"Irreplaceable"	Beyoncé

See also

• 2006 in music