The NFL belt in the 1970s
All decades →162Belt games
78Title changes
26Franchises that held it
SteelersHeld it longest
The reign of the decade: Las Vegas Raiders, from October 4, 1971, with 7 defenses.
Days with the belt, 1970s
| Pittsburgh Steelers | 603 | 17% |
| Miami Dolphins | 518 | 14% |
| Dallas Cowboys | 348 | 10% |
| New England Patriots | 331 | 9% |
| Kansas City Chiefs | 315 | 9% |
| Los Angeles Chargers | 287 | 8% |
| Indianapolis Colts | 286 | 8% |
| Atlanta Falcons | 283 | 8% |
| Las Vegas Raiders | 133 | 4% |
| Cleveland Browns | 77 | 2% |
Best reigns that began this decade
| Oct 4, 1971 | Las Vegas Raiders | 7 def. |
| Oct 26, 1970 | Minnesota Vikings | 4 def. |
| Sep 15, 1974 | New England Patriots | 4 def. |
| Oct 25, 1975 | Arizona Cardinals | 4 def. |
| Nov 20, 1977 | Chicago Bears | 4 def. |
| Dec 26, 1977 | Dallas Cowboys | 4 def. |
| Sep 17, 1978 | Los Angeles Rams | 4 def. |
| Dec 10, 1978 | Los Angeles Chargers | 4 def. |
| Oct 28, 1979 | Tennessee Titans | 4 def. |
| Dec 3, 1972 | Pittsburgh Steelers | 3 def. |