Popularity comparison

FBI vs Once Upon a Time

TV Show Popularity Comparison by Buzz Score

UpdatedJune 17, 2026

By current Buzz Score, FBI is the most popular at 1.8, followed by Once Upon a Time at 1.8. FBI has the highest 1-Year Buzz Score at 2.6. Once Upon a Time has the highest Peak Buzz Score at 7.2 during Sep 18 – Oct 17, 2020.

Current Buzz ScoreJune 16, 2026

FBI1.850% · #375 in TV

Once Upon a Time1.850% · #374 in TV

1-Year AverageDaily average

FBI2.652% · #301 in TV

Once Upon a Time2.348% · #353 in TV

Peak Buzz ScoreHighest 30-day average

FBI5.844% · #1,235 in TV · Mar 25 – Apr 23, 2020

Once Upon a Time7.256% · #1,051 in TV · Sep 18 – Oct 17, 2020

Buzz Score Over Time

Stacked daily Buzz Score

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