"Courtesy Call" is the third single to be shared from Networker, after "Skeleton Key" and "Sincerely Yours".

Speaking to FLOOD about the new single, Omni's Philip Frobos explains, "The song took a lot of turns when we were writing it. It’s probably the most demoed song we’ve had. There were three or four different versions of it until we ended up with the final thing. Some of the lyrical stuff, I would work in one idea and shift to another, and then ultimately, I tried to land on something cohesive."

Omni's forthcoming third album Networker will follow on from 2017's Multi-task, and will be their first album since signing to Sub Pop.

Networker was recorded between November 2018 and April 2019 in Vienna, Georgia.