61439 Frequently Asked Questions

A: ZIP Code 61439 is Located in Henderson Illinois. Portions of 61439 are also in Henderson Township.

A: ZIP Code 61439 is Located Entirely in Knox County Illinois.

A: The Current Sales Tax in ZIP Code 61439 is 7.8%

A: The Area Code for 61439 is 309.

A: ZIP Code 61439 is in the Illinois 17th Congressional District.

A: ZIP Code 61439 is in Illinois State House of Representatives District 71.

A: ZIP Code 61439 is in Illinois State Senate District 36.

A: The 2022 population of ZIP Code 61439 is 250. The population growth rate in 61439 is 0.00%. The population density of 61439 is 1,792.

A: The majority race/ethnicity of people residing in 61439 is White (79.46%).

A: The median household income in 61439 is $49,583 (2021) and the average adjusted income is $-1 ().