46323 Frequently Asked Questions

A: ZIP Code 46323 is Located in Hammond Indiana. Portions of 46323 are also in Highland, North Township (Lake County).

A: ZIP Code 46323 is Located Entirely in Lake County Indiana.

A: The Current Sales Tax in ZIP Code 46323 is 7.0%

A: The Area Code for 46323 is 219.

A: ZIP Code 46323 is in the Indiana 1st Congressional District.

A: 46323 is within Indiana State House of Representatives District 1 and Indiana State House of Representatives District 2.

A: ZIP Code 46323 is in Indiana State Senate District 2.

A: The 2022 population of ZIP Code 46323 is 23447. The population growth rate in 46323 is 6.93%. The population density of 46323 is 4,043.

A: The majority race/ethnicity of people residing in 46323 is White (46.61%). The majority race/ethnicity of students attending public schools in 46323 is Hispanic(43.63%).

A: The median household income in 46323 is $53,007 (2021) and the average adjusted income is $269,630 (2021).