319 Area Code

The 319 area code is found in the state of Iowa, and spans 31 different Counties. Listed below are the 31 Counties that reside inside of the 319 area code. Included under the Counties are the cities within the given County.
Allamakee County Iowa
Lansing
Benton County Iowa
Atkins, Belle Plaine, Blairstown, Garrison, Keystone, Luzerne, Mount Auburn, Newhall, Norway, Shellsburg, Urbana, Van Horne, Vinton, Walford, Watkins
Black Hawk County Iowa
Cedar Falls, Dewar, Dunkerton, Evansdale, Gilbertville, Hudson, La Porte City, Raymond, Waterloo
Bremer County Iowa
Denver, Frederika, Janesville, Plainfield, Readlyn, Sumner, Tripoli, Waverly
Buchanan County Iowa
Aurora, Brandon, Fairbank, Hazleton, Independence, Jesup, Lamont, Quasqueton, Rowley, Stanley, Winthrop
Butler County Iowa
Allison, Aplington, Austinville, Clarksville, Greene, Kesley, New Hartford, Parkersburg, Shell Rock
Cedar County Iowa
Durant, Mechanicsville, Stanwood, West Branch
Chickasaw County Iowa
Fredericksburg, Ionia, Nashua
Clinton County Iowa
Welton
Delaware County Iowa
Masonville
Des Moines County Iowa
Burlington, Danville, Mediapolis, Middletown, Sperry, West Burlington, Yarmouth
Dubuque County Iowa
Epworth
Fayette County Iowa
Hawkeye, Oelwein, Oran
Franklin County Iowa
Hampton
Grundy County Iowa
Dike, Grundy Center, Holland, Morrison, Reinbeck, Stout
Hardin County Iowa
Ackley
Henry County Iowa
Hillsboro, Mount Pleasant, Mount Union, New London, Olds, Rome, Salem, Swedesburg, Wayland, Winfield
Iowa County Iowa
Amana, Conroy, Homestead, Ladora, Marengo, Middle Amana, Millersburg, North English, Parnell, South Amana, Victor, Williamsburg
Jefferson County Iowa
Batavia, Fairfield, Lockridge, Packwood
Johnson County Iowa
Coralville, Hills, Iowa City, Lone Tree, North Liberty, Oxford, Solon, Swisher, Tiffin
Jones County Iowa
Anamosa, Langworthy, Martelle, Monticello, Morley, Olin, Oxford Junction
Keokuk County Iowa
Hedrick, Keota, Keswick, Ollie, Richland, Sigourney, South English, Webster
Lee County Iowa
Argyle, Denmark, Donnellson, Fort Madison, Houghton, Keokuk, Montrose, Pilot Grove, Saint Paul, West Point, Wever
Linn County Iowa
Alburnett, Cedar Rapids, Center Point, Central City, Coggon, Ely, Fairfax, Hiawatha, Lisbon, Marion, Mount Vernon, Palo, Prairieburg, Robins, Springville, Toddville, Troy Mills, Walker
Louisa County Iowa
Columbus City, Columbus Junction, Grandview, Letts, Morning Sun, Oakville, Wapello
Marshall County Iowa
Marshalltown
Muscatine County Iowa
Conesville, Muscatine, Nichols, West Liberty
Poweshiek County Iowa
Brooklyn, Deep River, Guernsey, Hartwick
Tama County Iowa
Buckingham, Chelsea, Clutier, Dysart, Elberon, Gladbrook, Traer
Van Buren County Iowa
Birmingham, Bonaparte, Cantril, Farmington, Keosauqua, Milton, Mount Sterling, Stockport
Washington County Iowa
Ainsworth, Brighton, Crawfordsville, Kalona, Riverside, Washington, Wellman, West Chester