Friday Night Lights (U.S. ratings) Seasonal ranking Seasonal ranking

| Season | Season_Premiere | Season_Finale | TV_Season | Rank_ | Viewers_in_millions |
|---|---|---|---|---|---|
| 1 | October 3, 2006 | April 11, 2007 | 2006-2007 | #143 | 6.2 |
| 2 | October 5, 2007 | February 8, 2008 | 2007-2008 | #124 | 6.2 |
| 3 | October 1, 2008 | January 14, 2009 | 2008-2009 | #136 | 4.6 |
| 4 | October 28, 2009 | February 10, 2010 | 2009-2010 | #114 | 3.8 |
| 5 | October 27, 2010 | February 9, 2011 | 2010-2011 | #167 | 3.6 |