Top-rated United States television programs of 2006–07
# Top-rated United States television programs of 2006–07

This table displays the top-rated primetime television series of the 2006–07 season as measured by Nielsen Media Research.

| Rank | Program | Network | Rating |
| - | - | - | - |
| 1 | American Idol — Wednesday | FOX | 17.3 |
| 2 | American Idol — Tuesday | FOX | 16.8 |
| 3 | Dancing with the Stars — Monday | ABC | 12.7 |
| 3 | Dancing with the Stars — Tuesday | ABC | 12.7 |
| 3 | Dancing with the Stars — Wednesday | ABC | 12.7 |
| 6 | CSI: Crime Scene Investigation | CBS | 12.2 |
| 7 | Grey's Anatomy | ABC | 12.1 |
| 8 | House | FOX | 11.1 |
| 9 | Desperate Housewives | ABC | 10.8 |
| 10 | CSI: Miami | CBS | 10.7 |
| 11 | Sunday Night Football | NBC | 10.5 |
| 12 | Without a Trace | CBS | 9.4 |
| 13 | Deal or No Deal — Monday | NBC | 9.2 |
| 14 | Two and a Half Men | CBS | 9.1 |
| 15 | NCIS | CBS | 9.0 |
| 16 | CSI: NY | CBS | 8.9 |
| 16 | Cold Case | CBS | 8.9 |
| 18 | Criminal Minds | CBS | 8.8 |
| 18 | Survivor | CBS | 8.8 |
| 20 | 60 Minutes | CBS | 8.7 |
| 20 | Shark | CBS | 8.7 |
| 22 | Lost | ABC | 8.3 |
| 23 | Heroes | NBC | 8.0 |
| 24 | Law & Order: Special Victims Unit | NBC | 7.9 |
| 25 | Rules of Engagement | CBS | 7.8 |
| 26 | Extreme Makeover: Home Edition | ABC | 7.7 |
| 27 | Ugly Betty | ABC | 7.4 |
| 27 | ER | NBC | 7.4 |
| 27 | 24 | FOX | 7.4 |
| 30 | Brothers & Sisters | ABC | 7.3 |
| 30 | The King of Queens | CBS | 7.3 |
| 30 | Are You Smarter than a 5th Grader? | FOX | 7.3 |
