Explore Iowa Area Codes in 2025
Understanding Iowa's Phone Area Codes If you're living in Iowa, understanding the state's area codes is essential. List of Iowa Area Codes There are 5 primary area codes in Iowa: 319, 515, 563, 641, and 712. 319 – Serving Cedar Rapids, Iowa City, and Waterloo 515 – Includes Ames and West Des Moines 563 – Eastern Iowa including Da