Ammons grew up on a tobacco farm near Whiteville, North Carolina, in the southeastern part of the state. He served as a sonar operator in the U.S. Navy during World War II, stationed on board the USS Gunason, a destroyer escort.[4] After the war, Ammons attended Wake Forest University, majoring in biology. Graduating in 1949, he served as a principal and teacher at Hattaras Elementary School later that year and also married Phyllis Plumbo.[5] He received an M.A. in English from the University of California, Berkeley.[6]
In 1964, Ammons joined the faculty of Cornell University, eventually becoming Goldwin Smith Professor of English and Poet in Residence. He retired from Cornell in 1998.[7][8] His students who went on to achieve acclaim as poets include Alice Fulton, Ann Loomis Silsbee, and Jerald Bullis.[9]
Ammons had been a longtime resident of the South Jersey communities of Northfield, Ocean City and Millville, when he wrote Corsons Inlet in 1962.[10][11]