# List of number-one digital tracks of 2007 (Australia)

The ARIA Digital Track Chart ranks the best-performing digital tracks of Australia. It is published by Australian Recording Industry Association (ARIA), an organisation who collects music data for the weekly ARIA Charts. To be eligible to appear on the chart, the recording must be a single not an EP and only paid downloads counted from downloadable outlets.

## Chart history

| Issue date | Song | Artist(s) |
| 1 January | "Chasing Cars" | Snow Patrol |
| 8 January | "Chasing Cars" | Snow Patrol |
| 15 January | "Chasing Cars" | Snow Patrol |
| 22 January | "Light Surrounding You" | Evermore |
| 29 January | "Lips of an Angel" | Hinder |
| 5 February | "Lips of an Angel" | Hinder |
| 12 February | "Lips of an Angel" | Hinder |
| 19 February | "How to Save a Life" | The Fray |
| 26 February | "How to Save a Life" | The Fray |
| 5 March | "Straight Lines" | Silverchair |
| 12 March | "Straight Lines" | Silverchair |
| 19 March | "Straight Lines" | Silverchair |
| 26 March | "Straight Lines" | Silverchair |
| 2 April | "Straight Lines" | Silverchair |
| 9 April | "Straight Lines" | Silverchair |
| 16 April | "Grace Kelly" | Mika |
| 23 April | "Grace Kelly" | Mika |
| 30 April | "Grace Kelly" | Mika |
| 7 May | "Grace Kelly" | Mika |
| 14 May | "Girlfriend" | Avril Lavigne |
| 21 May | "Girlfriend" | Avril Lavigne |
| 28 May | "Glamorous" | Fergie |
| 4 June | "Umbrella" | Rihanna featuring Jay-Z |
| 11 June | "Umbrella" | Rihanna featuring Jay-Z |
| 18 June | "Umbrella" | Rihanna featuring Jay-Z |
| 25 June | "Umbrella" | Rihanna featuring Jay-Z |
| 2 July | "Big Girls Don't Cry" | Fergie |
| 9 July | "Big Girls Don't Cry" | Fergie |
| 16 July | "Big Girls Don't Cry" | Fergie |
| 23 July | "Big Girls Don't Cry" | Fergie |
| 30 July | "Big Girls Don't Cry" | Fergie |
| 6 August | "Big Girls Don't Cry" | Fergie |
| 13 August | "Big Girls Don't Cry" | Fergie |
| 20 August | "Big Girls Don't Cry" | Fergie |
| 27 August | "Big Girls Don't Cry" | Fergie |
| 3 September | "Stronger" | Kanye West |
| 10 September | "Big Girls Don't Cry" | Fergie |
| 17 September | "Thnks fr th Mmrs" | Fall Out Boy |
| 24 September | "Stronger" | Kanye West |
| 1 October | "Beautiful Girls" | Sean Kingston |
| 8 October | "Beautiful Girls" | Sean Kingston |
| 15 October | "The Way I Are" | Timbaland featuring Keri Hilson & D.O.E |
| 22 October | "Hey There Delilah" | The Plain White T's |
| 29 October | "Hey There Delilah" | The Plain White T's |
| 5 November | "The Way I Are" | Timbaland featuring Keri Hilson & D.O.E |
| 12 November | "Hook Me Up" | The Veronicas |
| 19 November | "Apologize" | Timbaland featuring OneRepublic |
| 26 November | "Apologize" | Timbaland featuring OneRepublic |
| 3 December | "Apologize" | Timbaland featuring OneRepublic |
| 10 December | "Apologize" | Timbaland featuring OneRepublic |
| 17 December | "Apologize" | Timbaland featuring OneRepublic |
| 24 December | "Apologize" | Timbaland featuring OneRepublic |
| 31 December | "Apologize" | Timbaland featuring OneRepublic |

## Number-one artists

| Position | Artist | Weeks at No. 1 |
| 1 | Fergie | 11 |
| 2 | Timbaland | 9 |
| 3 | OneRepublic | 7 |
| 4 | Silverchair | 6 |
| 5 | Mika | 4 |
| 5 | Rihanna | 4 |
| 5 | Jay-Z | 4 |
| 6 | Hinder | 3 |
| 6 | Snow Patrol | 3 |
| 7 | Avril Lavigne | 2 |
| 7 | The Fray | 2 |
| 7 | Kanye West | 2 |
| 7 | Sean Kingston | 2 |
| 7 | Keri Hilson | 2 |
| 7 | D.O.E | 2 |
| 7 | The Plain White T's | 2 |
| 8 | Evermore | 1 |
| 8 | Fall Out Boy | 1 |
| 8 | The Veronicas | 1 |