| Year | Title | Role | Notes |
| 2009 | BrainRush | Host | |
| 2010 | The Middle | Salesman | Episode: "Royal Wedding" |
| 2011 | The Assistants | Scott Smiley | Television film |
| The Guild | Craven | Episode: "Megagame-o-ramacon!" |
| 2011–2018 | New Girl | Winston Bishop | Principal cast; 145 episodesWrote "Par 5"; directed "Godparents"Nominated – Teen Choice Awards TV Breakout Star: Male |
| 2013 | Drunk History | Martin Luther King Jr. | Episode: "Atlanta" |
| Dear Secret Santa | Jack | Television film |
| 2014 | Kroll Show | Tony Bell | Episode: "Krolling Around with Nick Klown" |
| 2015 | Lucas Bros. Moving Co. | Karlton (voice) | Episode: "Nutopia" |
| 2017 | Star vs. the Forces of Evil | Grandmaster (voice) | Episode: "All Belts Are Off" |
| SMILF | Adult Larry | Episode: "Run, Bridgette, Run or Forty-Eight Burnt Cupcakes & Graveyard Rum" |
| 2018 | Hell's Kitchen | Himself | Guest diner; Episode: "All–Star Finale" |
| 2019 | Valley of the Boom | Darrin Morris | |
| Squinters | Frank | |
| 2020 | The Eric Andre Show | N-Word Scissorhands | Episode: "You Got Served" |
| 2020–2022 | Woke | Keef Knight | Lead role |
| 2021 | Call Me Kat | Daniel | Recurring role, 4 episodes |
| No Activity | Officer Cooper | Episode: "Not Another Waco!" |
| 2022 | The Proud Family: Louder and Prouder | Himself (voice) | Episode: "When You Wish Upon a Roker" |
| Alice's Wonderland Bakery | Dandy (voice) |
| 2023 | Fargo | Trooper Witt Farr | Main role (season 5) Primetime Emmy Award for Outstanding Supporting Actor in a Limited or Anthology Series or Movie |
| 2024 | Ghosts | Saul | Episode: "The Polterguest" |
| Unstable | Peter | 8 episodes |
| 2025 | Krapopolis | Anthropomorphic Fly (voice) | Episode: “Love Trap, Baby!” |
| 2026 | Spider-Noir | Robbie Robertson | Post-production |
