Area code 872
Area code 872 is a North American Numbering Plan overlay of area codes 312 and 773 in Chicago, Illinois, and entered service on November 7, 2009.[1]
References
- ↑ Wong, Wailin (10 August 2009). "872 to become Chicago's 3rd area code". Chicago Tribune. Retrieved 19 August 2009.
External links
- Map of Illinois area codes at North American Numbering Plan Administration's website
- List of exchanges from AreaCodeDownload.com, 872 Area Code
| Illinois area codes: 217, 224, 309, 312, 331, 618, 630, 708, 773, 779, 815, 847, 872 | ||
|---|---|---|
| North: 847/224 | ||
| West: 708, 630/331 | area code 872 (overlays 312 and 773) | East: 219, Lake Michigan |
| South: 708 | ||
| Indiana area codes: 219, 260, 317, 574, 765, 812/930 | ||