Elberta is a census-designated place in Utah County, Utah, United States. It is part of the Provo–Orem Metropolitan Statistical Area. The population was 256 at the 2010 census. It was founded as Mt. Nebo. After the water failed in 1901, most of the early settlers moved away. It was purchased by Matthew B. Whitney, a native of New York, on November 7, 1907, an…Elberta is a census-designated place in Utah County, Utah, United States. It is part of the Provo–Orem Metropolitan Statistical Area. The population was 256 at the 2010 census. It was founded as Mt. Nebo. After the water failed in 1901, most of the early settlers moved away. It was purchased by Matthew B. Whitney, a native of New York, on November 7, 1907, and he renamed it "Elberta" after the peach cultivar.