# Chicago-Naperville, IL-IN-WI Combined Statistical Area

> combined statistical area in the United States

**Wikidata**: [Q117557957](https://www.wikidata.org/wiki/Q117557957)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chicago-Naperville,_IL-IN-WI_Combined_Statistical_Area)  
**Source**: https://4ort.xyz/entity/chicago-naperville-il-in-wi-combined-statistical-area


## References

1. [OMB Bulletin No. 23-01](https://www.whitehouse.gov/wp-content/uploads/2023/07/OMB-Bulletin-23-01.pdf)