View source for School 2021/Episode Ratings

Episode ratings for the KBS2 drama [[School 2021]]

{| class="ratingtable"
!rowspan=2|Date !! rowspan=2|Episode !! colspan=1|TNmS (%) !! colspan=2|Nielsen Korea (%)
|-
! Nationwide !! Nationwide !! Seoul
|-
| 2021-11-24 || 01 || - || 2.8 || {{nr|4.3}}
|-
| 2021-11-25 || 02 || - || 1.6 || {{nr|3.7}}
|-
| 2021-12-01 || 03 || - || 2.0 || {{nr|4.0}}
|-
| 2021-12-02 || 04 || - || 1.6 || {{nr|3.5}}
|-
| 2021-12-08 || 05 || - || 1.6 || {{nr|3.6}}
|-
| 2021-12-09 || 06 || - || 1.7 || {{nr|3.8}}
|-
| 2021-12-15 || 07 || - || 1.6 || {{nr|3.5}}
|-
| 2021-12-16 || 08 || - || 1.6 || {{nr|3.1}}
|-
| 2021-12-22 || 09 || - || 1.5 || {{nr|4.2}}
|-
| 2021-12-23 || 10 || - || 1.3 || {{nr|3.6}}
|-
| 2021-12-29 || 11 || - || 1.6 || {{nr|4.5}}
|-
| 2021-12-30 || 12 || - || 1.7 || {{nr|4.2}}
|-
| 2022-01-05 || 13 || - || 1.8 || {{nr|4.0}}
|-
| 2021-01-06 || 14 || - || 1.6 || {{nr|4.2}}
|-
| 2022-01-12 || 15 || - || 2.0 || {{nr|4.0}}
|-
| 2022-01-13 || 16 || - || {{nr|4.8}} || {{nr|4.0}}
|-
!colspan=2| Average || % || % || %
|}

Source: [http://www.TNmS.tv TNmS Media], [http://www.nielsenkorea.co.kr/tv_terrestrial_day.asp?menu=Tit_1&sub_menu=1_1&area=00 Nielsen Korea]

[[Category:Ratings]]