Median annual earnings of library technicians in May 2004 were $24,940. The middle 50 percent earned between $18,640 and $32,600. The lowest 10 percent earned less than $14,760, and the highest 10 percent earned more than $40,730. Median annual earnings in the industries employing the largest numbers of library technicians in May 2004 were as - See more at: http://www.collegegrad.com/careers/proft52.shtml#sthash.1VrybGX8.dpuf