Where is 217 area code

An overlay does not require customers to change their existing area code or telephone number. Beginning March 27, , new telephone lines or services may be assigned numbers using the new area code. Customers should ensure all services, automatic dialing equipment, applications, software, or other types of equipment recognize the new area code as a valid area code. Examples include life-safety systems, fax machines, Internet dial-up numbers, alarm and security systems, gates, ankle monitors, speed dialers, mobile phone contact lists, call forwarding settings, voicemail services, and similar functions.

Be sure to check your business stationery, advertising materials, personal checks, and your personal or pet ID tags to ensure the area code is included in your telephone number.

Important safety and security equipment, such as medical alert devices, and alarm and security systems must be programmed to use digit dialing. Show Search Search Query. Play Live Radio. Next Up:. Available On Air Stations.

All Streams. NPR Illinois Facebook Twitter LinkedIn Email. Related Stories. The infrastructure plan passed. As in, the area code. A new overlay area code — — will start to appear for Central Illinois residential, mobile, and business phone customers possibly as soon as March.

The area code generally covers the central region of the state serving 35 counties, including metros such as Springfield, Champaign-Urbana, Danville, Decatur, Jacksonville, and Quincy. Plus, an additional area code will start serving the current area beginning March 27, All customers who have a or area code telephone number will be affected.

The area code generally covers the central region of the state serving thirty-five counties, including large cities such as Springfield, Champaign-Urbana, Danville, Decatur, Jacksonville, and Quincy.

The new area code will serve the same geographic area currently served by the existing area code. This means that all calls that are currently dialed with seven digits will need to be dialed using ten digits.

Beginning February 27, , you must use the new dialing procedure, as described above.