[1][2][3] Fox played Sewage Joe on Parks and Recreation and was a regular on Nickelodeon's How to Rock as Mr. March.

From 2013 to May 2014, Fox hosted CBS TV Distribution's syndicated[4] daytime talk show The Test.

[5] In 2023, Fox starred as juror Pat McCurdy in Lee Eisenberg and Gene Stupnitsky's Peabody Award-winning[6] docu-comedy television series Jury Duty, which premiered on Amazon Freevee on April 7, 2023.

[7] In 2012 and 2013, Fox starred as Melinda Hill's suitor in the first[8] and ninth[9] episodes of Romantic Encounters.

[12][13][14] On August 11, 2006, he made his television standup debut on Comedy Central's Live at Gotham and in 2007 received the Jury Prize for best standup at the HBO Comedy Festival in Aspen, Colorado.