Look up a Postal Code
| District / County name | Postal code | More |
|---|---|---|
| Belshaw | 46356 | Belshaw District, Lake City, Indiana Province, United States 46356 |
| Brunswick | 46406 | Brunswick District, Lake City, Indiana Province, United States 46406 |
| Cedar Lake | 46303 | Cedar Lake District, Lake City, Indiana Province, United States 46303 |
| Creston | 46356 | Creston District, Lake City, Indiana Province, United States 46356 |
| Crown Point | 46308 | Crown Point District, Lake City, Indiana Province, United States 46308 |
| Dyer | 46311 | Dyer District, Lake City, Indiana Province, United States 46311 |
| East Chicago | 46312 | East Chicago District, Lake City, Indiana Province, United States 46312 |
| Gary | 46409 | Gary District, Lake City, Indiana Province, United States 46409 |
| Griffith | 46319 | Griffith District, Lake City, Indiana Province, United States 46319 |
| Hammond | 46320 | Hammond District, Lake City, Indiana Province, United States 46320 |
| Hessville | 46323 | Hessville District, Lake City, Indiana Province, United States 46323 |
| Highland | 46322 | Highland District, Lake City, Indiana Province, United States 46322 |
| Hobart | 46342 | Hobart District, Lake City, Indiana Province, United States 46342 |
| Lake Dalecarlia | 46356 | Lake Dalecarlia District, Lake City, Indiana Province, United States 46356 |
| Lake Station | 46405 | Lake Station District, Lake City, Indiana Province, United States 46405 |
| Lakes Of Four Seasons | 46307 | Lakes Of Four Seasons District, Lake City, Indiana Province, United States 46307 |
| Leroy | 46355 | Leroy District, Lake City, Indiana Province, United States 46355 |
| Lowell | 46356 | Lowell District, Lake City, Indiana Province, United States 46356 |
| Merrillville | 46410 | Merrillville District, Lake City, Indiana Province, United States 46410 |
| Munster | 46321 | Munster District, Lake City, Indiana Province, United States 46321 |
| New Chicago | 46342 | New Chicago District, Lake City, Indiana Province, United States 46342 |
| New Elliott | 46319 | New Elliott District, Lake City, Indiana Province, United States 46319 |
| North Hayden | 46356 | North Hayden District, Lake City, Indiana Province, United States 46356 |
| Palmer | 46307 | Palmer District, Lake City, Indiana Province, United States 46307 |
| Robertsdale | 46394 | Robertsdale District, Lake City, Indiana Province, United States 46394 |
| Saint John | 46373 | Saint John District, Lake City, Indiana Province, United States 46373 |
| Schererville | 46375 | Schererville District, Lake City, Indiana Province, United States 46375 |
| Schneider | 46376 | Schneider District, Lake City, Indiana Province, United States 46376 |
| Shelby | 46377 | Shelby District, Lake City, Indiana Province, United States 46377 |
| South Calumet Avenue | 46324 | South Calumet Avenue District, Lake City, Indiana Province, United States 46324 |
| Whiting | 46394 | Whiting District, Lake City, Indiana Province, United States 46394 |
| Winfield | 46307 | Winfield District, Lake City, Indiana Province, United States 46307 |
District / County name
Postal code
Belshaw
46356
Belshaw District, Lake City, Indiana Province, United States 46356
Brunswick
46406
Brunswick District, Lake City, Indiana Province, United States 46406
Cedar Lake
46303
Cedar Lake District, Lake City, Indiana Province, United States 46303
Creston
46356
Creston District, Lake City, Indiana Province, United States 46356
Crown Point
46308
Crown Point District, Lake City, Indiana Province, United States 46308
Dyer
46311
Dyer District, Lake City, Indiana Province, United States 46311
East Chicago
46312
East Chicago District, Lake City, Indiana Province, United States 46312
Gary
46409
Gary District, Lake City, Indiana Province, United States 46409
Griffith
46319
Griffith District, Lake City, Indiana Province, United States 46319
Hammond
46320
Hammond District, Lake City, Indiana Province, United States 46320
Hessville
46323
Hessville District, Lake City, Indiana Province, United States 46323
Highland
46322
Highland District, Lake City, Indiana Province, United States 46322
Hobart
46342
Hobart District, Lake City, Indiana Province, United States 46342
Lake Dalecarlia
46356
Lake Dalecarlia District, Lake City, Indiana Province, United States 46356
Lake Station
46405
Lake Station District, Lake City, Indiana Province, United States 46405
Lakes Of Four Seasons
46307
Lakes Of Four Seasons District, Lake City, Indiana Province, United States 46307
Leroy
46355
Leroy District, Lake City, Indiana Province, United States 46355
Lowell
46356
Lowell District, Lake City, Indiana Province, United States 46356
Merrillville
46410
Merrillville District, Lake City, Indiana Province, United States 46410
Munster
46321
Munster District, Lake City, Indiana Province, United States 46321
New Chicago
46342
New Chicago District, Lake City, Indiana Province, United States 46342
New Elliott
46319
New Elliott District, Lake City, Indiana Province, United States 46319
North Hayden
46356
North Hayden District, Lake City, Indiana Province, United States 46356
Palmer
46307
Palmer District, Lake City, Indiana Province, United States 46307
Robertsdale
46394
Robertsdale District, Lake City, Indiana Province, United States 46394
Saint John
46373
Saint John District, Lake City, Indiana Province, United States 46373
Schererville
46375
Schererville District, Lake City, Indiana Province, United States 46375
Schneider
46376
Schneider District, Lake City, Indiana Province, United States 46376
Shelby
46377
Shelby District, Lake City, Indiana Province, United States 46377
South Calumet Avenue
46324
South Calumet Avenue District, Lake City, Indiana Province, United States 46324
Whiting
46394
Whiting District, Lake City, Indiana Province, United States 46394
Winfield
46307
Winfield District, Lake City, Indiana Province, United States 46307