To faciltiate users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
An area code denotes the regional location of a phone number within the United States.
The Area Code table below shows an area codes each.
Area Code 219 listing, by city
@The cities listed with each area code are the major cities for that area code;
| City / State | Area code | Zip Code | County | Iso | |
|---|---|---|---|---|---|
| Beverly Shores (Indiana) | 219 | 46301 | Porter | US-IN | |
| Boone Grove (Indiana) | 219 | 46302 | Porter | US-IN | |
| Brook (Indiana) | 219 | 47922 | Newton | US-IN | |
| Cedar Lake (Indiana) | 219 | 46303 | Lake | US-IN | |
| Chesterton (Indiana) | 219 | 46304 | Porter | US-IN | |
| Crown Point (Indiana) | 219 | 46307 | Lake | US-IN | |
| Crown Point (Indiana) | 219 | 46308 | Lake | US-IN | |
| Demotte (Indiana) | 219 | 46310 | Jasper | US-IN | |
| Dyer (Indiana) | 219 | 46311 | Lake | US-IN | |
| East Chicago (Indiana) | 219 | 46312 | Lake | US-IN | |
| Fair Oaks (Indiana) | 219 | 47943 | Jasper | US-IN | |
| Gary (Indiana) | 219 | 46401 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46402 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46403 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46404 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46406 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46407 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46408 | Lake | US-IN | |
| Gary (Indiana) | 219 | 46409 | Lake | US-IN | |
| Goodland (Indiana) | 219 | 47948 | Newton | US-IN | |
| Griffith (Indiana) | 219 | 46319 | Lake | US-IN | |
| Grovertown (Indiana) | 219 | 46531 | Starke | US-IN | |
| Hammond (Indiana) | 219 | 46320 | Lake | US-IN | |
| Hammond (Indiana) | 219 | 46323 | Lake | US-IN | |
| Hammond (Indiana) | 219 | 46324 | Lake | US-IN | |
| Hammond (Indiana) | 219 | 46325 | Lake | US-IN | |
| Hammond (Indiana) | 219 | 46327 | Lake | US-IN | |
| Hanna (Indiana) | 219 | 46340 | LaPorte | US-IN | |
| Hebron (Indiana) | 219 | 46341 | Porter | US-IN | |
| Highland (Indiana) | 219 | 46322 | Lake | US-IN | |
| Hobart (Indiana) | 219 | 46342 | Lake | US-IN | |
| Kentland (Indiana) | 219 | 47951 | Newton | US-IN | |
| Kingsbury (Indiana) | 219 | 46345 | LaPorte | US-IN | |
| Kingsford Heights (Indiana) | 219 | 46346 | LaPorte | US-IN | |
| Kouts (Indiana) | 219 | 46347 | Porter | US-IN | |
| La Crosse (Indiana) | 219 | 46348 | LaPorte | US-IN | |
| La Porte (Indiana) | 219 | 46350 | LaPorte | US-IN | |
| La Porte (Indiana) | 219 | 46352 | La Porte | US-IN | |
| Lake Station (Indiana) | 219 | 46405 | Lake | US-IN | |
| Lake Village (Indiana) | 219 | 46349 | Newton | US-IN | |
| Leroy (Indiana) | 219 | 46355 | Lake | US-IN | |
| Lowell (Indiana) | 219 | 46356 | Lake | US-IN | |
| Medaryville (Indiana) | 219 | 47957 | Pulaski | US-IN | |
| Merrillville (Indiana) | 219 | 46410 | Lake | US-IN | |
| Merrillville (Indiana) | 219 | 46411 | Lake | US-IN | |
| Michigan City (Indiana) | 219 | 46360 | LaPorte | US-IN | |
| Michigan City (Indiana) | 219 | 46361 | La Porte | US-IN | |
| Morocco (Indiana) | 219 | 47963 | Newton | US-IN | |
| Mount Ayr (Indiana) | 219 | 47964 | Newton | US-IN | |
| Munster (Indiana) | 219 | 46321 | Lake | US-IN | |
| Ora (Indiana) | 219 | 46968 | Starke | US-IN | |
| Portage (Indiana) | 219 | 46368 | Porter | US-IN | |
| Remington (Indiana) | 219 | 47977 | Jasper | US-IN | |
| Rensselaer (Indiana) | 219 | 47978 | Jasper | US-IN | |
| Reynolds (Indiana) | 219 | 47980 | White | US-IN | |
| Rolling Prairie (Indiana) | 219 | 46371 | LaPorte | US-IN | |
| Roselawn (Indiana) | 219 | 46372 | Newton | US-IN | |
| Saint John (Indiana) | 219 | 46373 | Lake | US-IN | |
| Schererville (Indiana) | 219 | 46375 | Lake | US-IN | |
| Schneider (Indiana) | 219 | 46376 | Lake | US-IN | |
| Shelby (Indiana) | 219 | 46377 | Lake | US-IN | |
| Sumava Resorts (Indiana) | 219 | 46379 | Newton | US-IN | |
| Tefft (Indiana) | 219 | 46380 | Jasper | US-IN | |
| Thayer (Indiana) | 219 | 46381 | Newton | US-IN | |
| Union Mills (Indiana) | 219 | 46382 | LaPorte | US-IN | |
| Valparaiso (Indiana) | 219 | 46383 | Porter | US-IN | |
| Valparaiso (Indiana) | 219 | 46384 | Porter | US-IN | |
| Valparaiso (Indiana) | 219 | 46385 | Porter | US-IN | |
| Wanatah (Indiana) | 219 | 46390 | LaPorte | US-IN | |
| Westville (Indiana) | 219 | 46391 | LaPorte | US-IN | |
| Wheatfield (Indiana) | 219 | 46392 | Jasper | US-IN | |
| Wheeler (Indiana) | 219 | 46393 | Porter | US-IN | |
| Whiting (Indiana) | 219 | 46394 | Lake | US-IN | |
| Wolcott (Indiana) | 219 | 47995 | White | US-IN |