S.C. Code Ann. § 56-3-620 – Fees for handicapped persons or persons of certain ages for private passenger motor vehicle and property-carrying vehicles weighing six thousand pounds or less

(A) For persons sixty-five years of age or older or persons who are handicapped, as defined in Section 56-3-1950, the biennial registration fee for every private passenger motor vehicle, excluding trucks, is twenty dollars.
(B) Beginning July 1, 1987, for persons under the age of sixty-five years the biennial registration fee for every private passenger motor vehicle, excluding trucks, is twenty-four dollars.
(C) For persons sixty-five years of age or older, the biennial registration fee for a property-carrying vehicle with a gross weight of six thousand pounds or less is thirty dollars.
(D) For persons who are sixty-four years of age, the biennial registration fee for a private passenger motor vehicle, excluding trucks, is twenty-two dollars.
(E) Applicable truck fees, established by Section 56-3-660, are not negated by this section.