50 Years in Music: Analyzing 50 Years of Number Ones

We analyzed number one songs from the Billboard Hot 100 singles charts from the start of 1975 to February 2025 to look at how music has changed over the last 50 years.

Key Findings


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Top Artists by Weeks at Number 1

Artist Weeks at #1 Number of #1 Songs
Mariah Carey9720
Rihanna609
Drake567
Boyz II Men505
Usher476
Beyoncé4610
Bruno Mars398
Taylor Swift369
Adele346
Janet Jackson338
Katy Perry336
Michael Jackson338
Justin Bieber325
Madonna3210
Whitney Houston319
Elton John306
T.I.283
Pharrell274
Eminem266
The Black Eyed Peas261
50 Cent233
Ariana Grande236
Bee Gees235
Maroon 5234
Morgan Wallen232
Nelly233
Alicia Keys224
Jay-Z224
Monica222
Santana222
Lil Nas X212
Lionel Richie216
Kanye West216
Christina Aguilera204
Jennifer Lopez204
R. Kelly203
Puff Daddy191
Shaboozey191
Stevie Wonder195
Billy Ray Cyrus181
Céline Dion184
Ed Sheeran182
Flo Rida183
Roddy Ricch181
George Michael185
Ludacris185
The Weeknd186
TLC182
Bryan Adams174

Top Genres by Weeks at Number 1

Genre Weeks at Number 1 % of Last 50 Years
R&B91230%
Pop81627%
Hip Hop70123%
Rock1294%
Country1033%
Electronic813%
Disco793%
Latin662%
New Wave482%
Reggae411%
K Pop190.60%
Funk120.40%
Jazz50.20%
Tejano1<0.01%

Which Genres Have Spent the Most Weeks at #1 by Decade

The tables below show each genre’s percentage of time at #1 by decade (starting from 1975).

1975-1979

Decade Genre Weeks at #1 % at Number 1
1975-1979Disco8230%
1975-1979Pop7829%
1975-1979Rock4115%
1975-1979R&B3513%
1975-1979Country124%
1975-1979Funk114%
1975-1979New Wave62%
1975-1979Jazz2<1%
1975-1979Tejano1<1%

1980-1989

Decade Genre Weeks at #1 % at Number 1
1980-1989Rock22035%
1980-1989R&B17027%
1980-1989Pop15725%
1980-1989New Wave427%
1980-1989Country183%
1980-1989Electronic71%
1980-1989Disco4<1%
1980-1989Latin4<1%
1980-1989Jazz3<1%
1980-1989Reggae2<1%
1980-1989Funk1<1%

1990-1999

Decade Genre Weeks at #1 % at Number 1
1990-1999R&B30552%
1990-1999Pop8515%
1990-1999Hip Hop7713%
1990-1999Rock5810%
1990-1999Latin224%
1990-1999Reggae173%
1990-1999Electronic153%
1990-1999Disco1<1%

2000-2009

Decade Genre Weeks at #1 % at Number 1
2000-2009Hip Hop35743%
2000-2009R&B27032%
2000-2009Pop16219%
2000-2009Rock243%
2000-2009Reggae192%
2000-2009Country3<1%
2000-2009Latin2<1%

2010-2019

Decade Genre Weeks at #1 % at Number 1
2010-2019Pop33541%
2010-2019Hip Hop18623%
2010-2019R&B17522%
2010-2019Electronic597%
2010-2019Latin243%
2010-2019Country182%
2010-2019Rock91%
2010-2019Reggae4<1%

2020-2025

Decade Genre Weeks at #1 % at Number 1
2020-2025Hip Hop10932%
2020-2025Pop10330%
2020-2025Country5215%
2020-2025R&B5014%
2020-2025K Pop195%
2020-2025Rock72%
2020-2025Latin51%
2020-2025Electronic1<1%

Rock’s Popularity Over the Last 50 Years




Rock music’s decline sine the 1980s has been immense.

In the last 10 years there have only been three rock songs that hit number one on Billboard.

Even these are only borderline rock. They are:
  • Hozer’s Too Sweet
  • Glass Animal’s Heatwaves
  • Coldplay’s My Universe

Hip Hop’s Popularity Over the Last 50 Years




The first hip hop #1 was Vanilla Ice’s Ice Ice Baby in 1990.

Since 1990 hip hop has been the most popular genre of music in the US, with hip hop tracks spending 729 weeks at number one on Billboard.

That’s 33% of the last 25 years.

R&B’s Popularity Over The Last 50 Years




R&B’s popularity has endured over the decades, making it the most popular genre of music in the US over the last 50 years.

It peaked in the 1990s, with top artists being:

  • Mariah Carey: 60 weeks at number 1
  • Boyz II Men: 50 weeks at number 1
  • Whitney Houston: 23 weeks at number 1
  • TLC: 18 weeks at number 1

Country Music's Popularity Over the Last 50 Years




Country music is currently at its most popular in the last 50 years, mainly thanks to Shaboozey’s Tipsy and Morgan Wallen’s I Need Some Help.

Both songs blend country music with hip hop elements with country rap being the most popular subgenre of music in the 2020s.

Which Artist Has Spent the Most Amount of Time at #1 For Each Genre?

The table below shows which artist has spent the most amount of time at #1 of the Billboard Hot 100 by each genre.

R&B

Artist Weeks at #1
Mariah Carey97
Rihanna60
Drake56
Boyz II Men50
Usher47
Beyoncé46
Janet Jackson33
Michael Jackson33
Whitney Houston31
Pharrell27
Alicia Keys22
Monica22
R. Kelly20
Stevie Wonder19
The Weeknd18
TLC18
Destiny's Child17
Diana Ross16
Brandy15
Paula Abdul15
Ashanti12
11211
All-4-One11
Faith Evans11
Kelly Rowland10
The Product G&B10
Wizkid10
Lizzo9
Mario9
Chris Brown8
Ciara7
Montell Jordan7
Fergie6
Irene Cara6
Janelle Monáe6
Mary J. Blige6
Milli Vanilli6
Omi6
Billy Ocean5
Joe5
K-Ci & JoJo5
Michael McDonald5
Next5
Ray Dalton5
Steve Winwood5
The Emotions5
Toni Braxton5
Vanessa Williams5

Pop

Artist Weeks at #1
Bruno Mars39
Taylor Swift36
Adele34
Katy Perry33
Justin Bieber32
Madonna32
Elton John30
Ariana Grande23
Maroon 523
Lionel Richie21
Christina Aguilera20
Jennifer Lopez20
Céline Dion18
Ed Sheeran18
George Michael18
Lady Gaga17
Harry Styles16
Olivia Newton-John16
Paul McCartney16
Rod Stewart15
Justin Timberlake14
Mark Ronson14
Charlie Puth12
Pink12
Robin Thicke12
Miley Cyrus11
Barbra Streisand10
Debbie Gibson10
Kesha10
Carly Rae Jepsen9
Lorde9
Nelly Furtado9
Olivia Rodrigo9
Gotye8
Kimbra8
Timbaland8
Wham!8
Charli XCX7
Kelly Clarkson7
The Kid Laroi7
Britney Spears6
Lauren Bennett6
Savage Garden6
Captain & Tennille5
Daniel Powter5
Enrique Iglesias5
Lil' Kim5
Mýa5
New Kids on the Block5
Roxette5
The Bangles5

Hip Hop

Artist Weeks at #1
T.I.28
Eminem26
The Black Eyed Peas26
50 Cent23
Nelly23
Jay-Z22
Lil Nas X21
Kanye West19
Puff Daddy19
Flo Rida18
Roddy Ricch18
Ludacris18
Cardi B16
T-Pain14
Ja Rule13
Post Malone13
Wiz Khalifa13
Lil Jon12
Jamie Foxx11
Macklemore & Ryan Lewis11
OutKast11
Snoop Dogg11
Jack Harlow10
21 Savage9
Olivia9
24kGoldn8
Bone Thugs-N-Harmony8
Iann Dior8
Kris Kross8
Lil Wayne8
Mase8
Meghan Trainor8
Quavo8
DaBaby7
Dr. Dre7
Gucci Mane7
Iggy Azalea7
Petey Pablo7
Soulja Boy Tell 'Em7

Rock

Artist Weeks at #1
Santana22
Bryan Adams17
Phil Collins15
Hall and Oates14
Rob Thomas12
Blondie10
Kim Carnes9
Bon Jovi8
Prince8
Wings8
Joan Jett and the Blackhearts7
Queen7
Chicago6
Fun6
Huey Lewis and the News6
Magic!6
Survivor6
The J. Geils Band6
Billy Joel5
Eagles5
Glass Animals5
John Lennon5
Meat Loaf5
Richard Marx5
Starship5
U25
Van Halen5
Aerosmith4
Bonnie Tyler4
Christopher Cross4
Heart4
John Cougar4
Michael Bolton4
Mr. Mister4
Nickelback4
Pink Floyd4
REO Speedwagon4
Sinéad O'Connor4
Commodores3
David Bowie3
Dire Straits3
Joe Cocker3
Kenny Loggins3
Los Lobos3
Mr. Big3
Nate Ruess3
Paul Simon3
Peter Cetera3
Player3
Poison3
Rupert Holmes3
Steve Miller Band3
Sting3
Wild Cherry3

Country

Artist Weeks at #1
Morgan Wallen23
Shaboozey19
Billy Ray Cyrus18
Kenny Rogers8
Dolly Parton4
Exile4
Jennifer Warnes5
Brenda Lee5
Glen Campbell3
Kacey Musgraves3
Eddie Rabbitt2
John Denver2
Lonestar2
Oliver Anthony Music2
Taylor Hicks2
Zach Bryan2
Jason Aldean2
Anne Murray1
C.W. McCall1
The Bellamy Brothers1

Which States Have Spent the Most Time At Number 1 in the Last 50 Years

The table below shows us which states’ artists have spent the most time at number 1 in the Billboard Hot 100.

Countries outside of the US have been counted as states.

State/Country Weeks at Number 1
New York469
UK441
California400
Texas199
Canada190
Georgia178
Pennsylvania139
Florida117
New Jersey112
Michigan108
Illinois103
Indiana73
Tennessee67
Virginia65
Barbados60
Puerto Rico46
Hawaii43
Massachusetts43
Kentucky38
Alabama32
Washington32
Ohio32
Australia32
Jamaica30
Mississippi30
Minnesota28
Maryland27
Spain19
South Korea19
New Zealand18
North Carolina18
Washington DC17
Louisiana17
Scotland16
North Dakota13
Missouri13
Sweden12
Nigeria11
Arkansas10
Ireland10
Germany9
Oklahoma8
Cuba8
Belgium8
Colombia8
Kansas6
Arizona5
Wales4
Iowa4
Connecticut4
South Carolina4
Trinidad and Tobago3
Austria3
New Mexico2
Haiti2
Netherlands2
Rhode Island1
Norway1
Greece1
Czechia1
France1

Which States Have Spent the Most Time At Number 1 in the Last 50 Years Per Million Residents

State/Country Weeks at #1 For Every Million People
Hawaii29.73
Washington DC24.21
New York23.61
North Dakota16.32
Georgia15.92
New Jersey11.79
Michigan10.65
Pennsylvania10.63
Indiana10.54
Mississippi10.19
California10.14
Tennessee9.27
Kentucky8.28
Illinois8.1
Virginia7.38
Texas6.36
Alabama6.2
Massachusetts6.03
Florida5.01
Canada4.9
Minnesota4.83
Maryland4.31
Washington4.02
Louisiana3.7
Arkansas3.24
Ohio2.69
Missouri2.08
Kansas2.02
Oklahoma1.95
North Carolina1.63
Iowa1.23
Connecticut1.09
New Mexico0.94
Rhode Island0.9
South Carolina0.73
Arizona0.66

Which Artist Has Spent the Most Amount of Time at #1 By State?

The table below shows which artists has spent the most amount of weeks at number 1 in the Billboard Hot 100 by state in the last 50 years:

State Artist Weeks
AlabamaLionel Ritchie21
ArizonaMr Mister4
ArkansasJohnnie Taylor4
AustraliaIggy Azalea7
AustriaFalco3
BarbadosRihanna60
BelgiumGotye8
CaliforniaKaty Perry26
CanadaDrake54
ColombiaCarolina Gaitan5
ConnecticutMichael Bolton4
CubaGloria Estefan3
CzechiaJan Hammer1
FloridaAriana Grande17
FranceDaft Punk1
GeorgiaT.I.28
GermanyMilli Vanilli5
GreeceVangelis1
HaitiWycleff Jean2
IllinoisKanye West18
IndianaJanet Jackson31
IowaNate Reuss3
IrelandU25
JamaicaSean Paul17
KansasJanelle Monae6
KentuckyBilly Ray Cyrus18
LouisianaLil Wayne8
MarylandToni Braxton12
MassachusettsDonna Summer13
MichiganMadonna32
MinnesotaPrince8
MissouriAkon8
MississippiBrandy15
New JerseyWhitney Houston31
New MexicoJohn Denver2
New YorkMariah Carey97
New ZealandLorde9
NigeriaWizkid10
North CarolinaJ Cole1
North DakotaWiz Khalifa13
NorwayAha1
OhioBone Thugs-N-Harmony8
OklahomaColor me Badd/Hanson3
PennsylvaniaBoyz II Men42
Puerto RicoDaddy Yanki & Luis Fonsi16
Rhode IslandBill Conti1
South CarolinaYoung Jeezy3
SpainLos Del Rio14
South KoreaBTS17
SwedenAce of Base6
TennesseeMorgan Wallen23
TexasUsher47
Trinidad and TobagoNicki Minaj3
VirginiaPharrell27
WashingtonMacklemore & Ryan Lewis11
Washington DCMya5
UKAdele34

Which State Have Spent the Most Weeks at Number 1 By Genre

The tables below show which state have spent the most amount of time at #1 in the Billboard Hot 100 by genre.

R&B

State/Country Weeks at #1
New York167
Texas116
Canada85
Georgia73
Indiana69
Barbados60
California57
Pennsylvania53
Michigan49
New Jersey48
Virginia35
UK22
Maryland22
Florida17
Illinois17
Nigeria11
Ohio8
Mississippi8
Minnesota8
Tennessee7
Missouri6
Kansas6
Jamaica6
Arkansas6
North Carolina6
Germany5
Massachusetts3
Oklahoma3
Hawaii2
South Carolina1
Washington DC1

Pop

State/Country Weeks at #1
UK232
California133
New York97
Canada71
Pennsylvania52
Hawaii40
Michigan32
New Jersey32
Florida26
Tennessee25
Alabama21
Australia17
Massachusetts13
Texas9
New Zealand9
Virginia8
Belgium8
DC7
Sweden6
Mississippi6
Spain5
Minnesota4
Oklahoma4
Maryland3
Cuba3
Georgia2
North Carolina2
Germany1
Netherlands1

Hip Hop

State/Country Weeks at #1
New York149
California99
Georgia98
Illinois53
Texas53
Florida45
Michigan26
Washington22
Ohio19
Louisiana17
Kentucky15
North Dakota13
North Carolina10
Pennsylvania10
UK9
Puerto Rico8
Mississippi8
New Jersey7
Missouri7
Alabama7
Australia7
Tennessee4
Trinidad and Tobago3
South Carolina3
Haiti2
Maryland2
Washington DC2
Massachusetts1


Rock

State Weeks at #1
UK82
California81
Illinois31
Alabama28
New York25
Canada25
Florida14
New Jersey12
Minnesota12
Pennsylvania13
Massachusetts13
Texas9
Ireland10
Belgium8
Washington7
Australia4
Connecticut4
Indiana4
Iowa3
Arizona3
Kentucky1
Michigan1
Washington DC1

Country

State Weeks at #1
Tennessee 31
Kentucky 22
Virginia 21
Texas 11
Georgia 4
Washington 3
Alabama 1
Arkansas 1
California 1
Canada 1
Florida 1
Iowa 1
Oklahoma 1


Which Cities Have Produced the Most Number 1 Hits?

The table below shows the 50 cities that have produced artists who have spent the most amount of time at #1 on Billboard Hot 100:

City State/Country Weeks
New York CityNew York310
LondonUK223
Los AngelesCalifornia181
AtlantaGeorgia147
HuntingdonNew York97
TorontoCanada84
PhiladelphiaPennsylvania83
HoustonTexas81
ChicagoIllinois73
GaryIndiana69
San FranciscoCalifornia64
San JoseCalifornia64
St MichaelBarbados60
DallasTexas53
DetroitMichigan52
NewarkNew Jersey43
ManchesterUK39
ComptonCalifornia37
San JuanPuerto Rico37
West ReadingPennsylvania36
LiverpoolUK33
Santa BarbaraCalifornia33
London (Canada)Canada32
Bay CityMichigan32
BrooklynNew York32
KingstonCanada32
MiamiFlorida28
SuffolkUK28
Virginia BeachVirginia27
BostonMassachusetts24
SeattleWashington24
TuskegeeAlabama24
AustinTexas23
Boca RatonFlorida23
SneedvilleTennessee23
ChampaignIllinois22
MemphisTennessee22
McCombMississippi21
SyracuseNew York21
BirminghamUK20
SaginawMichigan19
WoodbridgeVirginia19
CharlemagneCanada18
ClevelandOhio18
College ParkGeorgia18
College ParkGeorgia18
FlatwoodsKentucky18
New OrleansLouisiana17
SeoulSouth Korea17

Now this skews very heavily in favor of cities with a large population, so let’s look at the cities that have spent the most amount of time at #1 per 100,000 people (again top 50 shown):

Cities that Have Spent the Most Time at Number 1 Per 100,000 Residents

City State/Country Weeks per 100,000 People
SneedvilleTennessee1794.07
St MichaelBarbados1200
CrawfordsvilleArkansas835.07
Pittman CenterTennessee796.81
West ReadingPennsylvania790.69
GoldenTexas500
HuntingdonNew York411.02
TappahannockVirginia336.84
CharlemagneCanada300.55
TuskegeeAlabama285.92
FlatwoodsKentucky248.07
RumsonNew Jersey176.47
McCombMississippi164.19
HannaCanada149.64
DoylestownPennsylvania144.93
College ParkGeorgia129.28
GaryIndiana99.87
Bay CityMichigan97.98
MeophamUK93.36
Mingo JunctionOhio89.63
OologahOklahoma83.33
TerrellTexas58.86
NantucketMassachusetts56.12
AudubonIowa48.71
TarrytownNew York44.34
SaginawMichigan42.97
Glen CoveNew York42.31
MonessenPennsylvania38.86
ComptonCalifornia38.65
Santa BarbaraCalifornia37.22
MechanicsburgPennsylvania32.22
ChanhassenMinnesota30.67
BrownsvilleTennessee30.65
AtlantaGeorgia29.48
San BernadinoCalifornia28.82
LihueHawaii28.31
GuildfordAustralia28.31
CamdenArkansas26.94
BessemerAlabama26.9
MinotNorth Dakota26.87
LelandMississippi25
ChampaignIllinois24.91
EaglewoodNew Jersey24.34
BonsallCalifornia24.17
KingstonCanada24.15
SevernMaryland23.76
Boca RatonFlorida23.04
Santa YnezCalifornia22.63
SarasotaFlorida21.78
HackensackNew Jersey21.72

Gender Inequality In The Billboard Hot 100

Here are the weeks at #1 on the Billboard Hot 100 broken down by gender over the last 50 years:

Gender Weeks at #1 % of time at #1
Female 1,169 25%
Male 2,136 63%
Mixed 88 2%

We can also see in the table below that this gender inequality has not changed over time:

Gender 1975-1979 1980-1989 1990-1999 2000-2009 2010-2019 2019-2020
Female 24% 30% 41% 34% 36% 34%
Male 65% 66% 53% 62% 64% 66%
Mixed 11% 4% 6% 4% 0% 0%

Gender Inequality by Music Genre

As we can see, female artists are very underrepresented in hip hop, rock and country music.
Gender Pop R&B Hip Hop Rock Country
Female 54% 54% 87% 3% 11%
Male 45% 45% 8% 93% 89%
Mixed 1% 1% 5% 4% 0%




Methodology

To put together this study, Fifty Years of Music looked at Billboard Hot 100 records from 1975 to 2025 to see:

  • 1) Number 1 singles over this time
  • 2) Time spent at number 1 per song

Genre and location data were taken from each song and artists' Wikipedia pages. If there were multiple genres then the first genre listed was used.

Songs that charted more than once consecutively (Mariah Carey's All I Want for Christmas for example) are counted as multiple entries.

Location of origin was used instead of birth location

Population data was taken from the US Censeus Bureau or their internatoinal equivalents