61233 Frequently Asked Questions

A: ZIP Code 61233 is Located in Andover Illinois. Portions of 61233 are also in Andover Township.

A: ZIP Code 61233 is Located Entirely in Henry County Illinois.

A: The Current Sales Tax in ZIP Code 61233 is 7.8%

A: The Area Code for 61233 is 309.

A: ZIP Code 61233 is in the Illinois 16th Congressional District.

A: ZIP Code 61233 is in Illinois State House of Representatives District 93.

A: ZIP Code 61233 is in Illinois State Senate District 47.

A: The 2022 population of ZIP Code 61233 is 253. The population growth rate in 61233 is 0.00%. The population density of 61233 is 358.

A: The majority race/ethnicity of people residing in 61233 is White (96.83%).

A: The median household income in 61233 is $57,614 (2021) and the average adjusted income is $-1 ().