Sanyuan Village is an administrative village under the jurisdiction of Lexian Street in the city of Neijiang City, Sichuan Province, the urban and rural classification code is 122, for the combination of township and rural areas. The zoning code is 511002007207, and the first 6 digits of the resident ID number is 511002. The postal code is 641000, the long-distance telephone area code is 0832, and the license plate number is Chuan K. Sanyuan Village is adjacent to Yongxing Village, Dinghe Village, Xinguang Village, Huangjingsba Village, Wanlipo Village, Gaoba Village, Tashan Community, Xiejiama Community, Lexian Community, Jialong Au Community, and Huangjingsba Community.
Sanyuan Village is near such tourist attractions as Huanghe Lake Water Conservancy Scenic Area, Lexian Peninsula Tourist Area, Neijiang Wang Family Ancestral Hall, Neijiang Nature Scenic Garden, Neijiang Bell Tower, and such specialties as Yong'an White Wooly Fish, Tiger Peel Sharp Peppers, Neijiang Chou Radish, Extreme Overflowing Chicken, and Red Campbell's Chicken Legs.