Area code 219
AREA CODE THAT SERVES NORTHWEST INDIANA
The 219; 219 area code
Area code 219 is a telephone area code in the North American Numbering Plan for Northwest Indiana, including the state's portion of the Chicago metropolitan area, which includes Lake, Porter, La Porte, Newton, and Jasper Counties. The area code includes the cities of Schererville, Chesterton, Lake Station, Lowell, Crown Point, Cedar Lake, Hobart, Whiting, Gary, Hammond, East Chicago, Merrillville, Munster, Griffith, Highland, Portage, Valparaiso, Michigan City, Ogden Dunes, St.