61523 Frequently Asked Questions

A: ZIP Code 61523 is Located in Chillicothe Illinois. Portions of 61523 are also in Rome, Mossville, Chillicothe Township, Hallock Township, Medina Township, La Prairie Township, Steuben Township.

A: ZIP Code 61523 is Located Primarily in Peoria County Illinois with Portions in Marshall County.

A: The Current Sales Tax in ZIP Code 61523 is 9.0%

A: The Area Code for 61523 is 309.

A: ZIP Code 61523 is in the Illinois 16th Congressional District.

A: 61523 is within Illinois State House of Representatives District 73 and Illinois State House of Representatives District 105.

A: 61523 is within Illinois State Senate District 37 and Illinois State Senate District 53.

A: The 2022 population of ZIP Code 61523 is 10356. The population growth rate in 61523 is 0.00%. The population density of 61523 is 172.

A: The majority race/ethnicity of people residing in 61523 is White (96.47%). The majority race/ethnicity of students attending public schools in 61523 is White(88.14%).

A: The median household income in 61523 is $65,571 (2021) and the average adjusted income is $378,540 (2021).