60523 Frequently Asked Questions

A: ZIP Code 60523 is Located in Oak Brook Illinois. Portions of 60523 are also in Downers Grove, Elmhurst, Hinsdale, Westchester, Westmont, York Township (DuPage County), Proviso Township, Downers Grove Township.

A: ZIP Code 60523 is Located Primarily in DuPage County Illinois with Portions in Cook County.

A: The Current Sales Tax in ZIP Code 60523 is 10.0%

A: The Area Codes for 60523 are 331, 464, 630 and 708

A: 60523 is within by the Illinois 4th Congressional District, the Illinois 6th Congressional District and the Illinois 7th Congressional District.

A: 60523 is within Illinois State House of Representatives District 7 and Illinois State House of Representatives District 45.

A: 60523 is within Illinois State Senate District 4 and Illinois State Senate District 23.

A: The 2022 population of ZIP Code 60523 is 10179. The population growth rate in 60523 is 0.00%. The population density of 60523 is 1,010.

A: The majority race/ethnicity of people residing in 60523 is White (66.10%). The majority race/ethnicity of students attending public schools in 60523 is Asian(53.91%).

A: The median household income in 60523 is $103,494 (2021) and the average adjusted income is $996,930 (2021).