Area Code 219
Area code 219 is in Indiana, USA , spanning 9 counties and serving 61 cities, including Hammond, Gary or Portage; it currently uses 471 prefixes, assigned from 219-200-XXXX through 219-999-XXXX.
In service date for area code 219: January 01, 1947.
Area code 219 spans two different time zones. The current local time is either or , depending on where you are calling (city list on this page includes time zones).
For exact NPA boundaries see official 219 area code map
More Indiana area codes:
Reverse phone lookup
Locate any 219-NXX prefix:
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-200 | Gary | 2/17/2011 |
| 219-201 | Gary | N/A |
| 219-202 | Wheatfield | 2/23/2004 |
| 219-203 | Wheeler | 10/14/2011 |
| 219-204 | Francesville | 7/25/2002 |
| 219-205 | San Pierre | N/A |
| 219-206 | Rensselaer | N/A |
| 219-207 | Reynolds | 7/25/2002 |
| 219-208 | Remington | 7/25/2002 |
| 219-209 | Morocco | N/A |
| 219-210 | Michigan City | 5/21/2003 |
| 219-212 | Medaryville | 2/7/2012 |
| 219-213 | Crown Point | 8/22/2011 |
| 219-214 | Michigan City | 2/27/2012 |
| 219-215 | Lake Village | 2/7/2012 |
| 219-216 | Valparaiso | 6/1/2017 |
| 219-217 | Westville | 6/1/2017 |
| 219-218 | Hammond | 1/4/2001 |
| 219-219 | Wheeler | 9/26/2022 |
| 219-220 | Reynolds | 3/9/2004 |
| 219-221 | Michigan City | 6/4/2003 |
| 219-222 | Merrillville | N/A |
| 219-223 | Mount Ayr | 5/2/2003 |
| 219-224 | Brook | 4/7/2004 |
| 219-225 | Lowell | 10/12/2010 |
| 219-226 | Crown Point | N/A |
| 219-227 | Dyer | 1/21/2003 |
| 219-228 | Hammond | 6/6/2002 |
| 219-229 | Michigan City | 9/6/2002 |
| 219-230 | Hammond | 1/28/2002 |
| 219-231 | Portage | 7/2/2014 |
| 219-232 | Cedar Lake | N/A |
| 219-233 | Goodland | 2/6/2004 |
| 219-234 | Kentland | 2/6/2004 |
| 219-235 | Brook | 2/6/2004 |
| 219-236 | Wolcott | 2/6/2004 |
| 219-237 | Highland | 6/10/2011 |
| 219-238 | Gary | N/A |
| 219-239 | Gary | 2/15/2012 |
| 219-240 | Gary | 5/15/2012 |
| 219-241 | Valparaiso | N/A |
| 219-242 | Valparaiso | N/A |
| 219-243 | Michigan City | 7/2/2014 |
| 219-244 | Lake Station | 7/7/2017 |
| 219-245 | Wheeler | 9/14/2017 |
| 219-246 | Valparaiso | 10/30/2007 |
| 219-247 | Cedar Lake | 7/10/2017 |
| 219-248 | Portage | 3/8/2018 |
| 219-249 | Michigan City | N/A |
| 219-250 | Chesterton | 8/29/2008 |
| 219-251 | Roselawn | N/A |
| 219-252 | Valparaiso | 11/18/2008 |
| 219-253 | Monon | N/A |
| 219-254 | Portage | 9/18/2009 |
| 219-255 | Chesterton | 3/30/2018 |
| 219-256 | East Chicago | 2/20/2007 |
| 219-257 | Crown Point | 10/18/2018 |
| 219-258 | La Porte | N/A |
| 219-259 | Michigan City | 2/10/2020 |
| 219-261 | Remington | N/A |
| 219-262 | Michigan City | 12/23/2009 |
| 219-263 | Valparaiso | 5/5/2005 |
| 219-264 | Hammond | 3/6/2020 |
| 219-265 | Valparaiso | 7/17/2020 |
| 219-266 | La Porte | 10/14/2020 |
| 219-267 | Cedar Lake | 3/6/2012 |
| 219-268 | Michigan City | 10/14/2020 |
| 219-269 | Gary | 11/1/2022 |
| 219-270 | Demotte | 5/10/2002 |
| 219-271 | Rollngprri | 10/15/2020 |
| 219-272 | Lake Village | 2/1/2021 |
| 219-273 | Highland | 3/25/2021 |
| 219-274 | Crown Point | 4/26/2021 |
| 219-275 | Brook | N/A |
| 219-276 | East Chicago | 7/27/2012 |
| 219-277 | Portage | 5/10/2021 |
| 219-278 | Chesterton | 6/14/2021 |
| 219-279 | Wolcott | N/A |
| 219-280 | Valparaiso | 2/2/2021 |
| 219-281 | Crown Point | 3/5/2014 |
| 219-282 | Morocco | 6/24/2021 |
| 219-283 | La Porte | 6/24/2021 |
| 219-284 | Michigan City | 7/1/2021 |
| 219-285 | Morocco | N/A |
| 219-286 | Valparaiso | 6/16/2010 |
| 219-287 | Rollngprri | 7/28/2021 |
| 219-288 | St John | 8/25/2020 |
| 219-289 | East Chicago | 8/24/2021 |
| 219-290 | Gary | 11/12/2008 |
| 219-291 | Rollngprri | 9/21/2018 |
| 219-292 | Gary | 11/12/2008 |
| 219-293 | Gary | 11/12/2008 |
| 219-294 | St John | 7/7/2021 |
| 219-295 | Crown Point | 10/26/2021 |
| 219-296 | Wheatfield | 6/11/2010 |
| 219-297 | Goodland | N/A |
| 219-298 | East Chicago | 2/22/2022 |
| 219-299 | Valparaiso | 11/5/2008 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-300 | Lowell | 3/27/2015 |
| 219-301 | Highland | 7/8/2014 |
| 219-302 | Gary | 9/21/2012 |
| 219-303 | Cedar Lake | 6/18/2014 |
| 219-304 | Westville | 4/10/2014 |
| 219-305 | Lakes Of The Four Seasons | N/A |
| 219-306 | Crown Point | 4/30/2002 |
| 219-307 | Valparaiso | 10/10/2012 |
| 219-308 | Crown Point | 5/31/2001 |
| 219-309 | Valparaiso | 5/31/2001 |
| 219-310 | Crown Point | 10/9/2001 |
| 219-312 | Valparaiso | 2/20/2019 |
| 219-313 | Gary | 4/11/2002 |
| 219-314 | Gary | N/A |
| 219-315 | East Chicago | 5/28/2013 |
| 219-316 | East Chicago | 5/28/2013 |
| 219-318 | Gary | 3/3/2014 |
| 219-319 | Dyer | 4/9/2015 |
| 219-320 | Whiting | 4/11/2014 |
| 219-321 | Gary | 10/1/2012 |
| 219-322 | Dyer | N/A |
| 219-323 | Crown Point | 1/17/2013 |
| 219-324 | La Porte | N/A |
| 219-325 | La Porte | N/A |
| 219-326 | La Porte | N/A |
| 219-327 | Lowell | 9/30/2019 |
| 219-328 | Kouts | 04/27/2023 |
| 219-329 | Valparaiso | 01/03/2023 |
| 219-330 | San Pierre | 3/9/2004 |
| 219-331 | Portage | N/A |
| 219-332 | Lowell | 05/19/2023 |
| 219-333 | Crown Point | 8/17/2015 |
| 219-334 | Crown Point | 8/31/2015 |
| 219-335 | Francesville | 3/9/2004 |
| 219-336 | Michigan City | 3/7/2016 |
| 219-337 | Merrillville | 06/22/2023 |
| 219-338 | Cedar Lake | 06/22/2023 |
| 219-339 | Hammond | 07/12/2023 |
| 219-340 | Medaryville | 07/13/2023 |
| 219-341 | East Chicago | 07/26/2023 |
| 219-342 | Westville | 8/25/2020 |
| 219-343 | Gary | 08/22/2023 |
| 219-344 | La Porte | 3/10/2011 |
| 219-345 | Roselawn | N/A |
| 219-346 | La Porte | 08/31/2023 |
| 219-347 | Rolling Prairie | 09/12/2023 |
| 219-348 | Whiting | 3/15/2019 |
| 219-349 | Merrillvl | 11/29/2023 |
| 219-350 | Portage | 12/13/2023 |
| 219-351 | St John | 1/28/2015 |
| 219-352 | Highland | 12/28/2023 |
| 219-353 | Valparaiso | 12/28/2023 |
| 219-354 | East Chicago | 4/16/2002 |
| 219-355 | Union Mills | 8/25/2020 |
| 219-356 | Crown Point | 3/15/2019 |
| 219-357 | St John | 01/02/2024 |
| 219-358 | Hobart | 01/02/2024 |
| 219-359 | Gary | 10/6/2008 |
| 219-360 | Dyer | 01/02/2024 |
| 219-361 | Crown Point | 01/02/2024 |
| 219-362 | La Porte | N/A |
| 219-363 | La Porte | N/A |
| 219-364 | Wheeler | N/A |
| 219-365 | St John | N/A |
| 219-366 | Gary | 01/18/2024 |
| 219-367 | Michigan City | 02/08/2024 |
| 219-368 | Hammond | 02/09/2024 |
| 219-369 | La Porte | N/A |
| 219-370 | Whiting | 8/20/2010 |
| 219-371 | Hebron | 02/09/2024 |
| 219-372 | Whiting | 02/21/2024 |
| 219-373 | Crown Point | 3/1/2022 |
| 219-374 | Cedar Lake | N/A |
| 219-375 | Merrillville | 02/29/2024 |
| 219-376 | Gary | 03/15/2024 |
| 219-377 | East Chicago | 04/30/2024 |
| 219-378 | East Chicago | N/A |
| 219-379 | La Porte | N/A |
| 219-380 | La Porte | 6/26/2002 |
| 219-381 | Merrillville | 2/27/2002 |
| 219-382 | Merrillville | 06/11/2024 |
| 219-383 | Merrillville | 06/26/2024 |
| 219-384 | Gary | N/A |
| 219-385 | Hammond | 08/21/2024 |
| 219-386 | Valparaiso | 10/15/2014 |
| 219-388 | Wheeler | 8/25/2020 |
| 219-390 | Cedar Lake | 4/16/2002 |
| 219-391 | East Chicago | N/A |
| 219-392 | East Chicago | N/A |
| 219-393 | La Porte | N/A |
| 219-394 | Mount Ayr | N/A |
| 219-395 | Chesterton | N/A |
| 219-397 | East Chicago | N/A |
| 219-398 | East Chicago | N/A |
| 219-399 | East Chicago | N/A |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-400 | Hobart | 10/15/2015 |
| 219-401 | Cedar Lake | 6/11/2014 |
| 219-402 | La Porte | 10/6/2015 |
| 219-405 | Valparaiso | N/A |
| 219-406 | Portage | N/A |
| 219-407 | Hammond | 5/18/2016 |
| 219-413 | East Chicago | 8/11/2010 |
| 219-419 | Wanatah | 9/30/2019 |
| 219-424 | Rensselaer | 8/18/2010 |
| 219-426 | Hammond | 2/25/2022 |
| 219-427 | Gary | 11/29/2006 |
| 219-433 | Gary | 2/21/2007 |
| 219-440 | Dyer | 2/9/2006 |
| 219-443 | Cedar Lake | 4/17/2017 |
| 219-444 | Merrillville | 11/20/2015 |
| 219-448 | Westville | 5/4/2001 |
| 219-455 | Gary | 6/27/2006 |
| 219-462 | Valparaiso | N/A |
| 219-463 | Dyer | 2/17/2022 |
| 219-464 | Valparaiso | N/A |
| 219-465 | Valparaiso | N/A |
| 219-466 | East Chicago | 2/25/2022 |
| 219-472 | Merrillville | 3/15/2004 |
| 219-473 | Whiting | N/A |
| 219-474 | Kentland | N/A |
| 219-476 | Valparaiso | N/A |
| 219-477 | Valparaiso | N/A |
| 219-484 | Gary | 3/29/2004 |
| 219-487 | Gary | 1/25/2006 |
| 219-488 | Crown Point | 3/16/2005 |
| 219-491 | Dyer | 4/17/2017 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-500 | Merrillville | 9/14/2017 |
| 219-501 | Hammond | 1/12/2015 |
| 219-506 | Morocco | 2/11/2002 |
| 219-507 | Wheatfield | 6/25/2002 |
| 219-508 | Valparaiso | 5/13/2002 |
| 219-509 | Hebron | 3/14/2002 |
| 219-510 | Valparaiso | N/A |
| 219-512 | Gary | N/A |
| 219-513 | Highland | N/A |
| 219-515 | Dyer | 1/23/2012 |
| 219-516 | East Chicago | 9/22/2015 |
| 219-519 | Wanatah | 5/10/2021 |
| 219-525 | Merrillville | 1/25/2006 |
| 219-529 | Hammond | 5/6/2020 |
| 219-531 | Valparaiso | N/A |
| 219-533 | Highland | 12/21/2017 |
| 219-544 | La Crosse | N/A |
| 219-545 | Gary | N/A |
| 219-546 | Gary | 3/1/2022 |
| 219-548 | Valparaiso | N/A |
| 219-552 | Lowell | N/A |
| 219-554 | Hammond | N/A |
| 219-558 | St John | 4/10/2002 |
| 219-561 | Michigan City | N/A |
| 219-567 | Francesville | N/A |
| 219-575 | La Porte | N/A |
| 219-576 | Merrillville | N/A |
| 219-577 | Crown Point | N/A |
| 219-585 | Westville | 6/16/2010 |
| 219-587 | Cedar Lake | 10/17/2019 |
| 219-588 | Gary | 3/14/2002 |
| 219-595 | Highland | 9/19/2006 |
| 219-599 | Whiting | 5/20/2021 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-600 | Whiting | 8/18/2015 |
| 219-604 | Reynolds | N/A |
| 219-608 | La Porte | 4/30/2002 |
| 219-613 | Crown Point | N/A |
| 219-614 | Gary | N/A |
| 219-615 | Valparaiso | 7/16/2015 |
| 219-616 | Merrillville | N/A |
| 219-617 | Portage | N/A |
| 219-627 | St John | 6/14/2006 |
| 219-628 | Portage | N/A |
| 219-629 | Hammond | N/A |
| 219-641 | Merrillville | N/A |
| 219-644 | Merrillville | N/A |
| 219-647 | Merrillville | N/A |
| 219-648 | Merrillville | N/A |
| 219-649 | Merrillville | N/A |
| 219-650 | Merrillville | N/A |
| 219-654 | Lake Station | 4/25/2006 |
| 219-655 | Whiting | N/A |
| 219-659 | Whiting | N/A |
| 219-660 | Merrillville | N/A |
| 219-661 | Crown Point | N/A |
| 219-662 | Crown Point | N/A |
| 219-663 | Crown Point | N/A |
| 219-666 | Hammond | 9/14/2017 |
| 219-669 | Crown Point | N/A |
| 219-670 | Hammond | N/A |
| 219-671 | Crown Point | N/A |
| 219-675 | Hanna | 2/17/2022 |
| 219-677 | Gary | N/A |
| 219-678 | Gary | N/A |
| 219-680 | Merrillville | N/A |
| 219-681 | Merrillville | N/A |
| 219-682 | Merrillville | N/A |
| 219-685 | Merrillville | N/A |
| 219-688 | Gary | N/A |
| 219-689 | Gary | N/A |
| 219-690 | Lowell | N/A |
| 219-695 | Lowell | N/A |
| 219-696 | Lowell | N/A |
| 219-697 | Morocco | N/A |
| 219-699 | Gary | 5/20/2021 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-702 | Gary | 6/13/2013 |
| 219-703 | East Chicago | 10/18/2013 |
| 219-704 | Dyer | 4/11/2014 |
| 219-706 | Portage | 10/23/2014 |
| 219-707 | Valparaiso | 9/1/2005 |
| 219-712 | Gary | N/A |
| 219-713 | Gary | N/A |
| 219-714 | Merrillville | N/A |
| 219-716 | Portage | N/A |
| 219-717 | Merrillville | N/A |
| 219-718 | Merrillville | N/A |
| 219-727 | La Porte | 2/24/2022 |
| 219-728 | Chesterton | 8/10/2004 |
| 219-730 | Gary | N/A |
| 219-732 | Kouts | 8/25/2020 |
| 219-733 | Wanatah | N/A |
| 219-734 | Portage | N/A |
| 219-736 | Merrillville | N/A |
| 219-738 | Merrillville | N/A |
| 219-741 | Gary | N/A |
| 219-742 | Gary | N/A |
| 219-743 | Gary | N/A |
| 219-746 | Gary | N/A |
| 219-747 | Wolcott | 8/31/2005 |
| 219-750 | Merrillville | 3/2/2005 |
| 219-751 | Merrillville | N/A |
| 219-752 | Merrillville | N/A |
| 219-754 | La Crosse | N/A |
| 219-755 | Merrillville | N/A |
| 219-756 | Merrillville | N/A |
| 219-757 | Merrillville | N/A |
| 219-758 | Merrillville | 10/17/2019 |
| 219-759 | Wheeler | N/A |
| 219-762 | Portage | N/A |
| 219-763 | Portage | N/A |
| 219-764 | Portage | N/A |
| 219-765 | Crown Point | N/A |
| 219-766 | Kouts | N/A |
| 219-767 | Union Mills | N/A |
| 219-769 | Merrillville | N/A |
| 219-770 | Crown Point | N/A |
| 219-771 | Portage | N/A |
| 219-775 | Crown Point | N/A |
| 219-776 | Crown Point | N/A |
| 219-777 | Gary | 8/17/2015 |
| 219-778 | Rollngprri | N/A |
| 219-779 | Crown Point | N/A |
| 219-781 | Gary | N/A |
| 219-783 | Merrillville | N/A |
| 219-785 | Westville | N/A |
| 219-786 | Valparaiso | 5/20/2021 |
| 219-787 | Portage | N/A |
| 219-788 | Hobart | 8/25/2020 |
| 219-789 | Gary | N/A |
| 219-791 | Merrillville | N/A |
| 219-792 | Gary | N/A |
| 219-793 | Merrillville | N/A |
| 219-794 | Merrillville | N/A |
| 219-795 | Merrillville | N/A |
| 219-796 | Merrillville | N/A |
| 219-797 | Hanna | N/A |
| 219-798 | Gary | N/A |
| 219-799 | Chesterton | 8/25/2020 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-800 | East Chicago | 4/25/2017 |
| 219-801 | East Chicago | 2/11/2002 |
| 219-802 | Hammond | 6/4/2013 |
| 219-803 | Hammond | 11/8/2001 |
| 219-804 | East Chicago | 6/4/2013 |
| 219-805 | Gary | 1/31/2001 |
| 219-806 | Gary | 6/12/2015 |
| 219-808 | Gary | 3/6/2001 |
| 219-809 | Michigan City | 12/17/2002 |
| 219-810 | Gary | 12/10/2001 |
| 219-814 | Michigan City | N/A |
| 219-816 | San Pierre | 7/24/2002 |
| 219-819 | Rensselaer | N/A |
| 219-828 | San Pierre | N/A |
| 219-832 | Michigan City | 2/17/2022 |
| 219-836 | Highland | N/A |
| 219-837 | Lake Station | 1/7/2022 |
| 219-838 | Highland | N/A |
| 219-840 | Portage | 2/6/2009 |
| 219-841 | Portage | N/A |
| 219-842 | Hanna | 8/25/2020 |
| 219-843 | Medaryville | N/A |
| 219-844 | Hammond | N/A |
| 219-845 | Hammond | N/A |
| 219-850 | Portage | 2/28/2007 |
| 219-851 | La Porte | N/A |
| 219-852 | Hammond | N/A |
| 219-853 | Hammond | N/A |
| 219-861 | Michigan City | N/A |
| 219-863 | Rensselaer | N/A |
| 219-864 | Dyer | N/A |
| 219-865 | Dyer | N/A |
| 219-866 | Rensselaer | N/A |
| 219-867 | Dyer | 8/25/2020 |
| 219-869 | Rensselaer | N/A |
| 219-871 | Michigan City | N/A |
| 219-872 | Michigan City | N/A |
| 219-873 | Michigan City | N/A |
| 219-874 | Michigan City | N/A |
| 219-877 | Michigan City | N/A |
| 219-878 | Michigan City | N/A |
| 219-879 | Michigan City | N/A |
| 219-880 | Gary | N/A |
| 219-881 | Gary | N/A |
| 219-882 | Gary | N/A |
| 219-883 | Gary | N/A |
| 219-884 | Gary | N/A |
| 219-885 | Gary | N/A |
| 219-886 | Gary | N/A |
| 219-887 | Gary | N/A |
| 219-888 | Gary | N/A |
| 219-895 | Gary | N/A |
| 219-898 | Michigan City | N/A |
| 219-899 | Monon | 8/25/2020 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 219-900 | Crown Point | 8/31/2017 |
| 219-902 | Gary | 1/31/2001 |
| 219-910 | Wheeler | 03/15/2023 |
| 219-912 | Lake Village | 9/30/2019 |
| 219-913 | Wheatfield | 4/21/2003 |
| 219-915 | Remington | 6/25/2002 |
| 219-916 | Valparaiso | 6/19/2002 |
| 219-921 | Chesterton | N/A |
| 219-922 | Highland | N/A |
| 219-923 | Highland | N/A |
| 219-924 | Highland | N/A |
| 219-926 | Chesterton | N/A |
| 219-928 | Chesterton | N/A |
| 219-929 | Chesterton | N/A |
| 219-931 | Hammond | N/A |
| 219-932 | Hammond | N/A |
| 219-933 | Hammond | N/A |
| 219-934 | Highland | N/A |
| 219-937 | Hammond | N/A |
| 219-938 | Gary | N/A |
| 219-939 | Gary | N/A |
| 219-940 | Hobart | N/A |
| 219-942 | Hobart | N/A |
| 219-944 | Gary | N/A |
| 219-945 | Hobart | N/A |
| 219-946 | Lake Station | 5/6/2020 |
| 219-947 | Hobart | N/A |
| 219-949 | Gary | N/A |
| 219-951 | Gary | 1/10/2002 |
| 219-954 | Francesville | N/A |
| 219-955 | Portage | 8/25/2020 |
| 219-956 | Wheatfield | N/A |
| 219-961 | Highland | N/A |
| 219-962 | Lake Station | N/A |
| 219-963 | Lake Station | N/A |
| 219-964 | Rensselaer | 5/10/2002 |
| 219-966 | Highland | 8/25/2020 |
| 219-972 | Highland | N/A |
| 219-973 | Hobart | N/A |
| 219-977 | Gary | N/A |
| 219-979 | Gary | N/A |
| 219-980 | Gary | N/A |
| 219-981 | Gary | N/A |
| 219-983 | Chesterton | N/A |
| 219-984 | Reynolds | N/A |
| 219-985 | Gary | N/A |
| 219-986 | Remington | N/A |
| 219-987 | Demotte | N/A |
| 219-988 | Lakes Of The Four Seasons | N/A |
| 219-989 | Hammond | N/A |
| 219-990 | Remington | 6/4/2002 |
| 219-992 | Lake Village | N/A |
| 219-993 | Westville | 2/24/2022 |
| 219-996 | Hebron | N/A |
| 219-999 | Gary | 2/24/2015 |
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date. N/A - mostly central office codes assigned before 2001.
- NXX prefixes last updated: August 27, 2024
Cities in area code 219
| City1 | County | Time2 |
|---|---|---|
| Beverly Shores | Porter | C |
| Boone Grove | Porter | C |
| Brook | Newton | C |
| Cedar Lake | Lake | C |
| Chalmers | White | E |
| Chesterton | Porter | C |
| Crown Point | Lake | C |
| Demotte | Jasper | C |
| Dyer | Lake | C |
| Earl Park | Benton | E |
| East Chicago | Lake | C |
| Fair Oaks | Jasper | C |
| Francesville | Pulaski | E |
| Gary | Lake | C |
| Goodland | Newton | C |
| Griffith | Lake | C |
| Hammond | Lake | C |
| Hanna | La Porte | C |
| Hebron | Porter | C |
| Highland | Lake | C |
| Hobart | Lake | C |
| Kentland | Newton | C |
| Kingsbury | La Porte | C |
| Kingsford Heights | La Porte | C |
| Kouts | Porter | C |
| La Crosse | La Porte | C |
| La Porte | La Porte | C |
| Lake Station | Lake | C |
| Lake Village | Newton | C |
| Leroy | Lake | C |
| Lowell | Lake | C |
| Medaryville | Pulaski | E |
| Merrillville | Lake | C |
| Michigan City | La Porte | C |
| Mill Creek | La Porte | C |
| Monon | White | E |
| Morocco | Newton | C |
| Mount Ayr | Newton | C |
| Munster | Lake | C |
| Portage | Porter | C |
| Remington | Jasper | C |
| Rensselaer | Jasper | C |
| Reynolds | White | E |
| Rolling Prairie | La Porte | C |
| Roselawn | Newton | C |
| San Pierre | Starke | C |
| Schererville | Lake | C |
| Schneider | Lake | C |
| Shelby | Lake | C |
| St John | Lake | C |
| Sumava Resorts | Newton | C |
| Tefft | Jasper | C |
| Thayer | Newton | C |
| Union Mills | La Porte | C |
| Valparaiso | Porter | C |
| Wanatah | La Porte | C |
| Westville | La Porte | C |
| Wheatfield | Jasper | C |
| Wheeler | Porter | C |
| Whiting | Lake | C |
| Wolcott | White | E |
- Listed above are most places served by USA area code 219. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- Multiple time zones. Go to top for current time.