He is known for his role as Zach Carter-Schwartz on the Nickelodeon series Unfabulous (2004–2007).
Calloway has also had recurring roles on NBC's ER (2005–2006), as well as The CW series Riverdale (2017–2018), and Black Lightning (2018–2021).
Since 2022, he has starred as Jake in the CBS action drama, Fire Country.
As a child, Calloway had aspirations of becoming a Navy SEAL, while his brother was actually interested in acting.
[3] Calloway attended Maranatha High School and graduated in 2009.