| | Conditions Treatments | Bones, Joints Muscles Where are C 4 5 6 7 in the human body? The cervical vertebrae (vertebrae of the neck) are identified as C1 to C7, with C1 being the closest to the skull and C7 being the one closest to the thoracic. Bones, Joints Muscles - Related Articles What is the Altemeier procedure? How do you inject saline into breasts to enlarge? How to Compare LTC Policies Why do your armpits itch? Do sociopaths have revenge on people who stop helping them? Responses to Aerobic Training How to Eliminate Fibroids