# Nummer 1-hits in de Billboard Best Sellers Chart in 1949

Deze hits stonden tot en met 1 oktober 1949 op nummer 1 in Billboards Best-Selling Popular Retail Records hitlijst en vanaf 8 oktober 1949 in Billboards Best-Selling Pop Singles hitlijst.
| Datum | Artiest | Titel |
| 1 januari | Dinah Shore | Buttons and bows |
| 8 januari | Spike Jones | All I want for Christmas (is my two front teeth) |
| 15 januari | Dinah Shore | Buttons and bows |
| 22 januari | Evelyn Knight | A little bird told me |
| 29 januari | Evelyn Knight | A little bird told me |
| 5 februari | Evelyn Knight | A little bird told me |
| 12 februari | Evelyn Knight | A little bird told me |
| 19 februari | Evelyn Knight | A little bird told me |
| 26 februari | Evelyn Knight | A little bird told me |
| 5 maart | Evelyn Knight | A little bird told me |
| 12 maart | Blue Barron | Cruising down the river |
| 19 maart | Blue Barron | Cruising down the river |
| 26 maart | Russ Morgan | Cruising down the river |
| 2 april | Russ Morgan | Cruising down the river |
| 9 april | Russ Morgan | Cruising down the river |
| 16 april | Russ Morgan | Cruising down the river |
| 23 april | Russ Morgan | Cruising down the river |
| 30 april | Russ Morgan | Cruising down the river |
| 7 mei | Russ Morgan | Cruising down the river |
| 14 mei | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 21 mei | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 28 mei | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 4 juni | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 11 juni | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 18 juni | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 25 juni | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 2 juli | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 9 juli | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 16 juli | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 23 juli | Vaughn Monroe | Riders in the sky (A cowboy legend) |
| 30 juli | Perry Como | Some enchanted evening |
| 6 augustus | Perry Como | Some enchanted evening |
| 13 augustus | Perry Como | Some enchanted evening |
| 20 augustus | Perry Como | Some enchanted evening |
| 27 augustus | Perry Como | Some enchanted evening |
| 3 september | Vic Damone | You're breaking my heart |
| 10 september | Vic Damone | You're breaking my heart |
| 17 september | Vic Damone | You're breaking my heart |
| 24 september | Vic Damone | You're breaking my heart |
| 1 oktober | Frankie Laine | That lucky old sun |
| 8 oktober | Frankie Laine | That lucky old sun |
| 15 oktober | Frankie Laine | That lucky old sun |
| 22 oktober | Frankie Laine | That lucky old sun |
| 29 oktober | Frankie Laine | That lucky old sun |
| 5 november | Frankie Laine | That lucky old sun |
| 12 november | Frankie Laine | That lucky old sun |
| 19 november | Frankie Laine | That lucky old sun |
| 26 november | Frankie Laine | Mule train |
| 3 december | Frankie Laine | Mule train |
| 10 december | Frankie Laine | Mule train |
| 17 december | Frankie Laine | Mule train |
| 24 december | Frankie Laine | Mule train |
| 31 december | Frankie Laine | Mule train |
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