The shows' stars will compete with the casts of "Desperate Housewives," "Entourage" and "The Office" for the honor.
Fey is up against "Ugly Betty" stars America Ferrera and Vanessa Williams, as well as Christina Applegate and Mary-Louise Parker, for the award for outstanding performance by a female actor in a comedy series.
Also shortlisted for the best cast in a drama prize are the stars of "Boston Legal," "The Closer," "Grey's Anatomy" and "Mad Men."
Duggar sisters unveil Christian dating rules in new book
Attkisson leaves CBS News, reportedly over network's 'liberal bias'