International currency on display at Lisa's Country Kitchen, 720 S. Main Street, Nephi, Utah.
Nephi is a city in Juab County, Utah, United States. It is part of the Provo–Orem, Utah Metropolitan Statistical Area. The population was 4,733 at the 2000 census. It is the county seat of Juab County. It was settled by Mormon pioneers in 1851, and is the principal city in Juab Valley, an agricultural area. Nephi was named after Nephi, son of Lehi from the Book of Mormon.
According to the United States Census Bureau, the city has a total area of 4.2 square miles (10.8 km²), all of it land.