Nummer 1-hits in de Billboard Hot 100 in 1973
Deze hits stonden in 1973 op nummer 1 in de Billboard Hot 100.
| Datum | Artiest | Titel |
|---|---|---|
| 6 januari |  Carly Simon | You're so vain |
| 13 januari | Carly Simon | You're so vain |
| 20 januari | Carly Simon | You're so vain |
| 27 januari | Stevie Wonder | Superstition |
| 3 februari |  Elton John | Crocodile rock |
| 10 februari | Elton John | Crocodile rock |
| 17 februari | Elton John | Crocodile rock |
| 24 februari | Roberta Flack | Killing me softly with his song |
| 3 maart | Roberta Flack | Killing me softly with his song |
| 10 maart | Roberta Flack | Killing me softly with his song |
| 17 maart | Roberta Flack | Killing me softly with his song |
| 24 maart | The O'Jays | Love train |
| 31 maart | Roberta Flack | Killing me softly with his song |
| 7 april | Vicki Lawrence | The night the lights went down in Georgia |
| 14 april | Vicki Lawrence | The night the lights went down in Georgia |
| 21 april | Dawn | Tie a yellow ribbon round the ole oak tree |
| 28 april | Dawn | Tie a yellow ribbon round the ole oak tree |
| 5 mei | Dawn | Tie a yellow ribbon round the ole oak tree |
| 12 mei | Dawn | Tie a yellow ribbon round the ole oak tree |
| 19 mei | Stevie Wonder | You are the sunshine of my life |
| 26 mei | Edgar Winter Group | Frankenstein |
| 2 juni | Paul McCartney & Wings | My love |
| 9 juni | Paul McCartney & Wings | My love |
| 16 juni | Paul McCartney & Wings | My love |
| 23 juni | Paul McCartney & Wings | My love |
| 30 juni | George Harrison | Give Me Love (Give Me Peace on Earth) |
| 7 juli | Billy Preston | Will it go round in circles |
| 14 juli | Billy Preston | Will it go round in circles |
| 21 juli | Jim Croce | Bad, Bad Leroy Brown |
| 28 juli | Jim Croce | Bad, bad Leroy Brown |
| 4 augustus | Maureen McGovern | The morning after |
| 11 augustus | Maureen McGovern | The morning after |
| 18 augustus | Diana Ross | Touch me in the morning |
| 25 augustus | Stories | Brother Louie |
| 1 september | Stories | Brother Louie |
| 8 september | Marvin Gaye | Let's get it on |
| 15 september | Marvin Gaye | Let's get it on |
| 22 september |  Helen Reddy | Delta dawn |
| 29 september | Grand Funk | We're an American band |
| 6 oktober | Cher | Half-breed |
| 13 oktober | Cher | Half-breed |
| 20 oktober | The Rolling Stones | Angie |
| 27 oktober | Gladys Knight & the Pips | Midnight train to Georgia |
| 3 november | Gladys Knight & the Pips | Midnight train to Georgia |
| 10 november | Eddie Kendricks | Keep on truckin' |
| 17 november | Eddie Kendricks | Keep on truckin' |
| 24 november | Ringo Starr | Photograph |
| 1 december | Carpenters | Top of the world |
| 8 december | Carpenters | Top of the world |
| 15 december | Charlie Rich | The most beautiful girl |
| 22 december | Charlie Rich | The most beautiful girl |
| 29 december | Jim Croce | Time in a bottle |
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