What are the area codes for Arkansas?

Arkansas has three area codes:

+1 501 = Little Rock and surrounding area;

+1 479 = Fayetteville, Ft. Smith, and the northwest part of the state;

+1 870 = everything else, including Jonesboro, Pine Bluff, West Memphis, Texarkana

Additionally, area code +1 327 was planned as an overlay on +1 870 in 2013, but it has been cancelled.