Assassination Classroom Episode Ratings Heatmap
2015 · 2 Seasons · 47 Episodes · Overall Score: 8.1/10 (22 rated)
Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.26), maintaining an average of 8.1.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
| Episode | Season 1 | Season 2 |
|---|---|---|
| Ep 1 | 7.6 | – |
| Ep 2 | 7.8 | – |
| Ep 3 | 8.1 | – |
| Ep 4 | 8.2 | – |
| Ep 5 | 7.9 | – |
| Ep 6 | 8.2 | – |
| Ep 7 | 8.0 | – |
| Ep 8 | 8.1 | – |
| Ep 9 | 7.9 | – |
| Ep 10 | 8.2 | – |
| Ep 11 | 8.1 | – |
| Ep 12 | 7.8 | – |
| Ep 13 | 8.4 | – |
| Ep 14 | 8.0 | – |
| Ep 15 | 7.9 | – |
| Ep 16 | 7.8 | – |
| Ep 17 | 8.0 | – |
| Ep 18 | 8.3 | – |
| Ep 19 | 8.3 | – |
| Ep 20 | 8.4 | – |
| Ep 21 | 8.5 | – |
| Ep 22 | 8.6 | – |
| Ep 23 | – | – |
| Ep 24 | – | – |
| Ep 25 | – | – |
| Season Avg | 8.1 | – |
Ratings Analysis & Trajectory
Across 2 seasons and 47 episodes, Assassination Classroom has earned an overall series rating of 8.1 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 1, Episode 22 ("Nagisa Time"), rated at an extraordinary 8.6/10 with 8 ratings. Conversely, the lowest-rated installment is Season 1, Episode 1 ("Assassination Time"), landing at 7.6/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 13 ("Talent Time", 8.4) and Episode 14 ("Vision Time", 8), a swing of 0.4 points.
Top 10 Highest Rated Episodes of Assassination Classroom
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 22 | Nagisa Time | 8.6 | 8 | Jun 20, 2015 |
| #2 | Season 1, Ep 21 | XX Time | 8.5 | 8 | Jun 13, 2015 |
| #3 | Season 1, Ep 13 | Talent Time | 8.4 | 8 | Apr 18, 2015 |
| #4 | Season 1, Ep 20 | Karma Time, Second Period | 8.4 | 8 | Jun 6, 2015 |
| #5 | Season 1, Ep 18 | Action Time | 8.3 | 8 | May 23, 2015 |
| #6 | Season 1, Ep 19 | Pandemonium Time | 8.3 | 8 | May 30, 2015 |
| #7 | Season 1, Ep 4 | Grown-Up Time | 8.2 | 12 | Feb 7, 2015 |
| #8 | Season 1, Ep 6 | Test Time | 8.2 | 12 | Feb 21, 2015 |
| #9 | Season 1, Ep 10 | L and R Time | 8.2 | 9 | Mar 21, 2015 |
| #10 | Season 1, Ep 3 | Karma Time | 8.1 | 12 | Jan 31, 2015 |