| Happiness for Beginners | 2023 | Actress | Helen |
| Eureka! | 2022–2023 | Actress | Chee (voice) |
| Inside Amy Schumer | 2022 | Actress | Noelle Christensen |
| Central Park | 2022 | Actress | Ingrid Witherstrop (voice) |
| Home Sweet Home Alone | 2021 | Actress | Pam McKenzie |
| The Simpsons | 2020 | Actress | Mary (voice) |
| The Stand In | 2020 | Actress | Jenna Jones |
| We Bare Bears: The Movie | 2020 | Actress | Lucy (voice) |
| Unbreakable Kimmy Schmidt: Kimmy vs the Reverend | 2020 | Actress | Kimmy Schmidt |
| You're Not a Monster | 2019 | Actress | Elsa Brenner |
| The Secret Life of Pets 2 | 2019 | Actress | Katie (voice) |
| Live in Front of a Studio Audience: Norman Lear's 'All in the Family' and 'The Jeffersons' | 2019 | Actress | Gloria |
| At Home with Amy Sedaris | 2019 | Actress | Ellie Kemper |
| Unbreakable Kimmy Schmidt | 2015–2019 | Actress | Kimmy Schmidt |
| Sofia the First | 2013–2018 | Actress | Crackle (voice) |
| We Bare Bears | 2015–2018 | Actress | Lucy (voice) |
| The Who Was? Show | 2018 | Actress | The Guest Narrator |
| Conan | 2015–2017 | Actress | Conan's Page Six |
| Smurfs: The Lost Village | 2017 | Actress | SmurfBlossom (voice) |
| Julie's Greenroom | 2017 | Actress | Ellie Kemper |
| The Lego Batman Movie | 2017 | Actress | Phyllis (voice) |
| All Hail King Julien | 2016 | Actress | Karen (voice) |
| The Secret Life of Pets | 2016 | Actress | Katie (voice) |
| Animals. | 2016 | Actress | Princess (voice) |
| Long Live the Royals | 2015 | Actress | Mudria |
| Drunk History | 2015 | Actress | Nellie Bly |
| The Flaming C | 2015 | Actress | Rachel the Intern (voice) |
| UCB Comedy Originals | 2008–2015 | Actress | |
| The Nobodies | 2014 | Actress | Julie |
| Sex Tape | 2014 | Actress | Tess |
| TripTank | 2014 | Actress | Homeless Lady |
| American Dad! | 2014 | Actress | Jenna (voice) |
| They Came Together | 2014 | Actress | Karen |
| Laggies | 2014 | Actress | Allison |
| Brenda Forever | 2013 | Actress | Brenda Miller |
| The Mindy Project | 2012–2013 | Actress | Heather |
| The Office | 2009–2013 | Actress | Erin Hannon |
| Identity Thief | 2013 | Actress | Truck-Stop Server (uncredited) |
| Rich Girl Problems Short | 2012 | Actress | Lucretia |
| Robot Chicken | 2012 | Actress | Bella Swan |
| NTSF:SD:SUV | 2012 | Actress | Fitzpatrick |
| 21 Jump Street | 2012 | Actress | Ms. Griggs |
| Home for Actresses | 2011 | Actress | Ellie |
| Greg & Lou: The Series TV Series | 2011 | Actress | Kate |
| The Office: The Girl Next Door | 2011 | Actress | Erin Hannon |
| Bridesmaids | 2011 | Actress | Becca |
| The Office: The Podcast | 2011 | Actress | Erin Hannon |
| The Office: The 3rd Floor | 2010 | Actress | Erin Hannon |
| Somewhere | 2010 | Actress | Claire |
| Get Him to the Greek | 2010 | Actress | Pinnacle Executive |
| Important Things with Demetri Martin | 2009–2010 | Actress | Allison |
| The Office: The Mentor | 2010 | Actress | Erin Hannon |
| UCB TourCo TV Series | 2009 | Actress | |
| The Office: Subtle Sexuality | 2009 | Actress | Erin Hannon |
| Raaaaaaaandy! | 2009 | Actress | |
| Craigslist Missed Connection | 2009 | Actress | |
| Cayman Went | 2009 | Actress | Girl in Bar |
| Mystery Team | 2009 | Actress | Jamie |
| Mister Glasses TV Series | 2007–2008 | Actress | Kitty |
| Critical Hit! | 2007 | Actress | Bandit Leader |
| Late Night with Conan O'Brien | 2006–2007 | Actress | Dana |
| Sell Outs TV Short | 2007 | Actress | |
| Blind Date | 2007 | Actress | Woman on Date |
| Blowjob Girl | 2007 | Actress | |
| Redeeming Rainbow | 2007 | Actress | Shelly |
| We Are Internet Millionaires | 2007 | Actress | |
| Sexual Intercourse: American Style | 2006 | Actress | Cindy |
| Neutrino TV Series | 1999 | Actress | Various |
| Unbreakable Kimmy Schmidt: Kimmy vs the Reverend | 2020 | Soundtrack | performer: "The Wheels on the Bus" (uncredited) |
| Unbreakable Kimmy Schmidt | 2015–2019 | Soundtrack | performer: "On the Good Ship Lollipop" |
| The Office | 2009–2012 | Soundtrack | performer: "My Boyfriend's Back" |
| The Office: The Girl Next Door | 2011 | Soundtrack | performer: "Male Prima Donna" |
| The Office: Subtle Sexuality | 2009 | Soundtrack | performer: "Male Prima Donna" (uncredited) |
| Celebrity Wheel of Fortune | 2025 | Self | Self - Celebrity Contestant |
| Today | 2015–2025 | Self | Self - Guest |
| Pop Culture Jeopardy! | 2025 | Self | Self - Clue Giver |
| Jeopardy! | 2023–2024 | Self | Self - Clue Giver |
| Beat Bobby Flay | 2023 | Self | Self |
| Watch What Happens Live with Andy Cohen | 2023 | Self | Self - Guest |
| The Great American Baking Show | 2022–2023 | Self | Self - Co-Host |
| Watch What Happens Live with Andy Cohen | 2016–2023 | Self | Self - Guest |
| The View Podcast Series | 2023 | Self | Self - Guest |
| The View | 2016–2023 | Self | Self - Guest |
| Live with Kelly and Mark | 2017–2023 | Self | Self - Guest |
| The Three Questions with Andy Richter | 2023 | Self | Self - Guest |
| CBS Mornings | 2022 | Self | Self |
| The Ellen DeGeneres Show | 2012–2022 | Self | Self - Guest |
| The Drew Barrymore Show | 2020–2022 | Self | Self - Guest |
| Conan O'Brien Needs a Friend | 2021 | Self | Self - Guest |
| Late Night with Seth Meyers | 2015–2021 | Self | Self - Guest |
| GMA3: What You Need to Know | 2021 | Self | Self |
| Good Morning America | 2017–2021 | Self | Self - Guest |
| The Late Show with Stephen Colbert | 2016–2021 | Self | Self - Guest |
| Entertainment Tonight | 2015–2021 | Self | Self |
| Hollywood Insider | 2021 | Self | Self |
| Stars in the House | 2020 | Self | Self |
| Some Good News | 2020 | Self | Self - Wedding Guest |
| Access Hollywood | 2020 | Self | Self |
| Live in Front of a Studio Audience: 'All in the Family' and 'Good Times' | 2019 | Self | Gloria |
| Jimmy Kimmel Live! | 2011–2019 | Self | Self - Guest |
| Match Game | 2016–2019 | Self | Self - Celebrity Panelist |
| America's Got Talent | 2019 | Self | Self - Guest Judge |
| My Three Cents TV Series | 2019 | Self | Self - Guest |
| Above Average Presents | 2019 | Self | Self |
| Celebrity Page | 2017–2019 | Self | Self |
| Saturday Night Live | 2018 | Self | Self (uncredited) |
| Larry King Now | 2018 | Self | Self - Guest |
| Back-to-Back Chef | 2018 | Self | Self |
| E! Live from the Red Carpet | 2016–2018 | Self | Self |
| The 70th Primetime Emmy Awards | 2018 | Self | Self |
| Night of Too Many Stars | 2017 | Self | Self |
| The Chris Gethard Show | 2015–2017 | Self | Self |
| The 69th Primetime Emmy Awards | 2017 | Self | Self - Nominee |
| Access Daily | 2017 | Self | Self |
| Unbreakable Kimmy Schmidt Season 3 Featurette TV Short | 2017 | Self | Self |
| The Tonight Show Starring Jimmy Fallon | 2016–2017 | Self | Self - Guest |
| The 68th Primetime Emmy Awards | 2016 | Self | Self - Nominee |
| Weekend Today | 2016 | Self | Self |
| The Insider | 2016 | Self | Self |
| UCB Comedy Originals | 2014–2016 | Self | Self |
| Red Nose Day | 2016 | Self | Self |
| The Late Late Show with James Corden | 2015–2016 | Self | Self - Guest |
| Conan | 2011–2016 | Self | Self - Guest |
| The Daily Show | 2016 | Self | Self - Guest |
| 22nd Annual Screen Actors Guild Awards | 2016 | Self | Self - Nominee |
| Chelsea | 2016 | Self | Self |
| Close Up with the Hollywood Reporter | 2015 | Self | Self |
| Alan Carr: Chatty Man | 2015 | Self | Self |
| Late Show with David Letterman | 2012–2015 | Self | Self - Guest |
| Alec Baldwin's Love Ride | 2014 | Self | Self (2016) |
| The Birthday Boys | 2014 | Self | Self |
| Comedy Bang! Bang! | 2014 | Self | Self |
| They All Came Together - The Making of They Came Together Short | 2014 | Self | Self |
| Made in Hollywood | 2011–2014 | Self | Self |
| Sit Down with the Stars | 2014 | Self | Self |
| Hollywood Game Night | 2013–2014 | Self | Self - Panelist |
| The Late Late Show with Craig Ferguson | 2010–2014 | Self | Self - Guest |
| Teens Wanna Know | 2013 | Self | Self - Guest |
| The Pete Holmes Show | 2013 | Self | Self - Guest |
| In Bed with Joan | 2013 | Self | Self - Guest |
| The Office: The Farewells | 2013 | Self | |
| Just for Laughs: All-Access | 2012 | Self | Self - Host |
| VH1 Divas 2012 | 2012 | Self | Self |
| 2012 Do Something Awards | 2012 | Self | Self |
| Late Night with Jimmy Fallon | 2012 | Self | Self - Guest |
| Behind the Seams: The 14th Annual Costume Designers Guild Awards Special | 2012 | Self | Self |
| The 84th Annual Academy Awards | 2012 | Self | Self - Presenter |
| 17th Annual Critics' Choice Movie Awards | 2012 | Self | Self |
| The 38th Annual People's Choice Awards | 2012 | Self | Self - Accepting Award |
| The Talk | 2011 | Self | Self - Guest |
| Lopez Tonight | 2011 | Self | Self - Guest |
| Big Morning Buzz Live | 2011 | Self | Self - Guest |
| Conan O'Brien Can't Stop | 2011 | Self | Self |
| IGN Daily Fix | 2010 | Self | Self (segment "Malaria No More PSA") |
| Last Call with Carson Daly | 2010 | Self | Self - Guest |
| The Tonight Show with Jay Leno | 2010 | Self | Self - Guest |
| Late Night with Conan O'Brien | 2007 | Self | Self - Guest |
| The Drew Barrymore Show | 2021 | Archive Footage | Self (archive footage) |
| History of the Sitcom | 2021 | Archive Footage | Kimmy Schmidt (archive footage) |
| Entertainment Tonight | 2021 | Archive Footage | Self (archive footage) |
| The Hollywood Moment at Home Edition | 2020 | Archive Footage | Self (archive footage) |
| The Insider | 2017 | Archive Footage | Self (archive footage) |
| Welcome to the Basement | 2015 | Archive Footage | Kimmy Schmidt (archive footage) |
| Sofia the First: Ready to Be A Princess Video | 2013 | Archive Footage | Crackle (archive footage) |