area code 914 is an area code for new york. it was one of the first area codes ever created in 1947. it initially covered the entire southeastern part of new york, excluding new york city, but after it was split by 516 in 1951, and 845 in 2000, it now covers only the westchester portion of new york. it consists of towns such as white plains, new rochelle, yonkers, mount vernon, mount kisco, and katonah.