Filmography40 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | Untold: The Fall of FavreMovie | Self - NYC Mayor (archive footage) | 83 |
| 2023 | The StrollMovie | Self (archive footage) | 81 |
| 2020 | Whose Vote Counts, ExplainedSeries | Self (archive footage) | 78 |
| 2020 | How To with John WilsonSeries | Self | 78 |
| 2018 | ExplainedSeries | Self (archive footage) | 76 |
| 2018 | Firing Line with Margaret HooverSeries | — | 76 |
| 2018 | Christo and Jeanne-Claude: Monumental ArtMovie | Self | 76 |
| 2017 | The Good FightSeries | Michael Bloomberg | 75 |
| 2016 | The SwapMovie | Self (voice) | 74 |
| 2016 | Business of DisasterMovie | Self - NYC Mayor | 74 |
| 2015 | The Late Show with Stephen ColbertSeries | Self | 73 |
| 2014 | The Tonight Show Starring Jimmy FallonSeries | Self | 72 |
| 2014 | Dawn of the Planet of the ApesMovie | Self (archival footage) | 72 |
| 2014 | Fed UpMovie | Self | 72 |
| 2011 | The Adjustment BureauMovie | Mayor Michael R. Bloomberg | 69 |
| 2011 | New Year's EveMovie | Self | 69 |
| 2010 | America: The Story of UsSeries | Self | 68 |
| 2010 | New York MemoriesMovie | — | 68 |
| 2009 | The Good WifeSeries | Michael R. Bloomberg | 67 |
| 2009 | Late Night with Jimmy FallonSeries | Self | 67 |
| 2009 | Capitalism: A Love StoryMovie | Self (archive footage) | 67 |
| 2009 | Burning Down the House: The Story of CBGBMovie | Self | 67 |
| 2009 | Herb & DorothyMovie | Self - Mayor of New York City (archive footage) | 67 |
| 2008 | A Muppets Christmas: Letters to SantaMovie | Himself (as Mayor Michael Bloomberg) | 66 |
| 2008 | The GatesMovie | Self | 66 |
| 2008 | The 9/11 FakerMovie | Self (archive footage) (uncredited) | 66 |
| 2007 | Gossip GirlSeries | Michael Bloomberg | 65 |
| 2007 | Le Cirque: A Table in HeavenMovie | Self | 65 |
| 2007 | On the Way to Over the RiverMovie | Self | 65 |
| 2006 | 30 RockSeries | Michael Bloomberg | 64 |
| 2004 | Project RunwaySeries | Self | 62 |
| 2004 | The Celebrity ApprenticeSeries | — | 62 |
| 2000 | Curb Your EnthusiasmSeries | Mayor Bloomberg | 58 |
| 1997 | The ViewSeries | Self | 55 |
| 1996 | The Daily ShowSeries | Self | 54 |
| 1993 | Late Night with Conan O'BrienSeries | Self | 51 |
| 1990 | Law & OrderSeries | Michael Bloomberg | 48 |
| 1979 | Question TimeSeries | Self - Panellist | 37 |
| 1975 | Saturday Night LiveSeries | Self - Cameo (uncredited) | 33 |
| 1968 | 60 MinutesSeries | Self | 26 |