46373 Frequently Asked Questions

A: ZIP Code 46373 is Located in Saint John Indiana. Portions of 46373 are also in St. John, Schererville, St. John Township, Hanover Township (Lake County).

A: ZIP Code 46373 is Located Entirely in Lake County Indiana.

A: The Current Sales Tax in ZIP Code 46373 is 7.0%

A: The Area Code for 46373 is 219.

A: ZIP Code 46373 is in the Indiana 1st Congressional District.

A: 46373 is within Indiana State House of Representatives District 14 and Indiana State House of Representatives District 15.

A: 46373 is within Indiana State Senate District 1 and Indiana State Senate District 6.

A: The 2022 population of ZIP Code 46373 is 17741. The population growth rate in 46373 is 0.00%. The population density of 46373 is 1,688.

A: The majority race/ethnicity of people residing in 46373 is White (85.54%). The majority race/ethnicity of students attending public schools in 46373 is White(70.39%).

A: The median household income in 46373 is $108,498 (2021) and the average adjusted income is $522,350 (2021).