46406 Frequently Asked Questions

A: ZIP Code 46406 is Located in Gary Indiana. Portions of 46406 are also in Griffith, Calumet Township.

A: ZIP Code 46406 is Located Entirely in Lake County Indiana.

A: The Current Sales Tax in ZIP Code 46406 is 7.0%

A: The Area Code for 46406 is 219.

A: ZIP Code 46406 is in the Indiana 1st Congressional District.

A: 46406 is within Indiana State House of Representatives District 2 and Indiana State House of Representatives District 12.

A: 46406 is within Indiana State Senate District 1 and Indiana State Senate District 3.

A: The 2022 population of ZIP Code 46406 is 8730. The population growth rate in 46406 is -10.66%.

A: The majority race/ethnicity of people residing in 46406 is African American (60.99%). The majority race/ethnicity of students attending public schools in 46406 is African American(89.34%).

A: The median household income in 46406 is $33,750 (2021) and the average adjusted income is $28,320 (2020).