N.C. Gen. Stat. § 143B-847: Terms of appointment.

Each member of a County Council shall serve for a term of two years, except for initial terms as provided in this section. Each member's term is a continuation of that member's term under G.S. 147-33.62. Members may be reappointed. The initial terms of appointment began January 1, 1999. In order to provide for staggered terms, persons appointed for the positions designated in subdivisions (9), (10), (12), (15), (17), and (18) of G.S. 143B-846(a) were appointed for an initial term ending on June 30, 2000. The initial term of the second member added to each County Council pursuant to G.S. 143B-846(a)(12) shall begin on July 1, 2001, and end on June 30, 2002. After the initial terms, persons appointed for the positions designated in subdivisions (9), (10), (12), (15), (17), and (18) of G.S. 143B-846(a) shall be appointed for two-year terms, beginning on July 1. All other persons appointed to the Council were appointed for an initial term ending on June 30, 2001, and, after those initial terms, persons shall be appointed for two-year terms beginning on July 1. (1998-202, s. 1(b); 1999-423, s. 15; 2000-137, s. 1(b); 2001-199, s. 2; 2011-145, s. 19.1(t), (fff).)