Stargate SG-1 Episode Ratings Heatmap
1997 · 10 Seasons · 214 Episodes · Overall Score: 7.6/10 (214 rated)
Season 10 holds the highest collective average score across the series.
Season 10 Details →Lowest score variance (σ = 0.44), maintaining an average of 7.7.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
Ratings Analysis & Trajectory
Across 10 seasons and 214 episodes, Stargate SG-1 has earned an overall series rating of 7.6 out of 10. The series displays remarkable consistency across its narrative arc, maintaining reliable ratings from premiere to conclusion.
The single highest-rated hour of television in the series is Season 4, Episode 6 ("Window of Opportunity"), rated at an extraordinary 9.2/10 with 50 ratings. Conversely, the lowest-rated installment is Season 1, Episode 21 ("Politics (1)"), landing at 5.6/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 20 ("There But For the Grace of God", 8.4) and Episode 21 ("Politics (1)", 5.6), a swing of 2.8 points.
Top 10 Highest Rated Episodes of Stargate SG-1
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 4, Ep 6 | Window of Opportunity | 9.2 | 50 | Aug 4, 2000 |
| #2 | Season 2, Ep 15 | The Fifth Race | 8.9 | 39 | Jan 22, 1999 |
| #3 | Season 10, Ep 3 | The Pegasus Project | 8.9 | 25 | Jul 28, 2006 |
| #4 | Season 7, Ep 22 | Lost City (2) | 8.8 | 33 | Mar 19, 2004 |
| #5 | Season 10, Ep 20 | Unending | 8.7 | 29 | Jun 22, 2007 |
| #6 | Season 6, Ep 22 | Full Circle | 8.6 | 31 | Mar 21, 2003 |
| #7 | Season 7, Ep 18 | Heroes (2) | 8.6 | 26 | Feb 20, 2004 |
| #8 | Season 10, Ep 14 | The Shroud | 8.6 | 23 | May 4, 2007 |
| #9 | Season 10, Ep 1 | Flesh and Blood | 8.6 | 22 | Jul 14, 2006 |
| #10 | Season 9, Ep 20 | Camelot | 8.6 | 21 | Mar 10, 2006 |