Hot 100 number-one singles of the 2000s (U.S.)

Year	#	Reached number one	Artist(s)	Single	Record label	Weeks at number one	Ref
2000	851	January 15, 2000	Christina Aguilera	"What a Girl Wants"	RCA	2	[ref]
	852	January 29, 2000	Savage Garden	"I Knew I Loved You"	Columbia	4	[ref]
	853	February 19, 2000	Mariah Carey & Joe & 98 Degrees	"Thank God I Found You"	Columbia	1	[ref]
2001	868	February 3, 2001	Shaggy & Ricardo 'Rikrok' Ducent	"It Wasn't Me"	MCA	2	[ref]
	869	February 17, 2001	Outkast	"Ms. Jackson"	Arista	1	[ref]
	870	February 24, 2001	Joe & Mystikal	"Stutter"	Jive	4	[ref]