내백리는 1914년 행정구역개편 때 백토면 안잣들에서 내백리로 개칭하고 함양군 수동면에 편입되었다.
Naebaek-ri was renamed Naebaek-ri from Anjadul in Baekto-myeon when the administrative district was reorganized in 1914, and was incorporated into Sudong-myeon, Hamyang.