O.C.G.A. 16-6-3 (2010)
16-6-3. Statutory rape
(a) A person commits the offense of statutory rape when he or she engages in sexual intercourse with any person under the age of 16 years and not his or her spouse, provided that no conviction shall be had for this offense on the unsupported testimony of the victim.
(b) Except as provided in subsection (c) of this Code section, a person convicted of the offense of statutory rape shall be punished by imprisonment for not less than one nor more than 20 years;