List of Billboard Streaming Songs number ones of 2021

This is a list of songs that reached number one on the Billboard magazine Streaming Songs chart in 2021.

Chart history

Key

The best-performing single of 2021, "Levitating" by Dua Lipa, never reached number one on the chart.[1]

Issue date	Song	Artist(s)	Weekly streams
January 2	"All I Want for Christmas Is You"	Mariah Carey	54.9 million[2]
January 9			22.7 million[3]
January 16	"Mood"	24kGoldn featuring Iann Dior	17.5 million[4]
January 23	"Drivers License"	Olivia Rodrigo	76.1 million[5]
January 30			59.7 million[6]
February 6			42.6 million[7]
February 13			32.2 million[8]
February 20	"Up"	Cardi B	31.2 million[9]
February 27	"Calling My Phone"	Lil Tjay and 6lack	34 million[10]
March 6			25.4 million[11]
March 13	"Up"	Cardi B	23.9 million[12]
March 20	"What's Next"	Drake	49.1 million[13]
March 27			23 million[14]
April 3	"Peaches"	Justin Bieber featuring Daniel Caesar and Giveon	30.6 million[15]
April 10	"Montero (Call Me by Your Name)"	Lil Nas X	46.9 million[16]
April 17			38.1 million[17]
April 24	"Rapstar"	Polo G	53.6 million[18]
May 1			40.3 million[19]
May 8			34.5 million[20]
May 15			29.5 million[21]
May 22	"Interlude"	J. Cole	26.6 million[22]
May 29	"Good 4 U"	Olivia Rodrigo	43.2 million[23]
June 5			62.7 million[24]
June 12			49.5 million[25]
June 19			42.1 million[26]
June 26			36 million[27]
July 3			32 million[28]
July 10			30.2 million[29]
July 17			27.6 million[30]
July 24	"Stay"	The Kid Laroi and Justin Bieber	34.7 million[31]
July 31			28.6 million[32]
August 7	"Industry Baby"	Lil Nas X and Jack Harlow	40.6 million[33]
August 14	"Stay"	The Kid Laroi and Justin Bieber	30.9 million[34]
August 21			31.8 million[35]
August 28			32.7 million[36]
September 4			31.7 million[37]
September 11	"Hurricane"	Kanye West	29 million[38]
September 18	"Way 2 Sexy"	Drake featuring Future and Young Thug	67.3 million[39]
September 25			39.9 million[40]
October 2			32.5 million[41]
October 9			27.6 million[42]
October 16			23.4 million[43]
October 23	"Industry Baby"	Lil Nas X and Jack Harlow	23.2 million[44]
October 30	"Easy on Me"	Adele	53.9 million[45]
November 6			31.8 million[46]
November 13			25.8 million[47]
November 20			23.6 million[48]
November 27	"All Too Well (Taylor's Version)[broken anchor]"	Taylor Swift	54.4 million[49]
December 4	"Easy on Me"	Adele	37.5 million[50]
December 11	"All I Want for Christmas Is You"	Mariah Carey	25.8 million[51]
December 18			32.5 million[52]
December 25			37.6 million[53]

See also

• 2021 in American music
• List of Billboard Hot 100 number ones of 2021