About Illinois Area Code 872
The
872 area code includes Illinois city Chicago.
Nearby area codes are
219,
224,
312,
331,
630,
708,
773 and
847.
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Extended information
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.
872 Area Code Exchanges 964-999:
872-964-xxxx 872-965-xxxx 872-966-xxxx 872-967-xxxx 872-968-xxxx 872-969-xxxx 872-970-xxxx 872-971-xxxx 872-972-xxxx 872-973-xxxx 872-974-xxxx 872-975-xxxx 872-976-xxxx 872-977-xxxx 872-978-xxxx 872-979-xxxx 872-980-xxxx 872-981-xxxx 872-982-xxxx 872-983-xxxx 872-984-xxxx 872-985-xxxx 872-986-xxxx 872-987-xxxx 872-988-xxxx 872-989-xxxx 872-990-xxxx 872-991-xxxx 872-992-xxxx 872-993-xxxx 872-994-xxxx 872-995-xxxx 872-996-xxxx 872-997-xxxx 872-998-xxxx 872-999-xxxx