Saint John, IN ZIP Codes
Saint John, Indiana has 1 ZIP code.
City Overview
| City | Saint John |
|---|---|
| State | Indiana (IN) |
| County | Lake |
| ZIP Codes | 1 |
| Population (ZIP total) | 14,849 |
| Timezone | America/Chicago (UTC-5) |
ZIP Codes in Saint John
| ZIP Code | County | Population |
|---|---|---|
| 46373 | Lake | 14,849 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
Schererville, Indiana
(4.9 km)
Dyer, Indiana
(5.5 km)
Cedar Lake, Indiana
(8.7 km)
Merrillville, Indiana
(8.7 km)
Hammond, Indiana
(8.7 km)
Crown Point, Indiana
(9.9 km)
Griffith, Indiana
(10.4 km)
Crete, Illinois
(10.6 km)
Frequently Asked Questions
Saint John, Indiana has 1 ZIP code(s): 46373. Larger cities span multiple ZIP codes covering different neighborhoods.
Saint John, IN has 1 ZIP code(s).