What is the area code for Mattoon, IL?

Mattoon uses 2 area codes: 217 and 447. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.

What time zone is Mattoon in?

Mattoon is in the Central time zone.

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Mattoon, Illinois (population 16,667) uses area codes 217 and 447.

Area code217

Area code447

Time zoneCentral

Local time now…

Mattoon and nearby cities in area code 217

39 prefixes are assigned to the Mattoon exchange: 49% mobile, 15% VoIP and cable, 36% landline.

Carrier	Prefixes
AT&T Mobility	11
Verizon Wireless	6
Illinois Consolidated Tel. Co.	5
T-Mobile	2
Verizon Business (MCImetro)	2
American Messaging Services	2
Onvoy (Sinch)	2
Fidium Enterprise Services	1

Area code	Prefixes serving Mattoon	Main carriers in this code
217	24	Frontier, AT&T (Illinois Bell), AT&T Mobility
447	15	Onvoy (Sinch), AT&T Mobility, Fractel

Numbers starting with these first six digits were originally assigned to the Mattoon exchange.

What is the area code for Mattoon, IL?: Mattoon uses 2 area codes: 217 and 447. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Mattoon in?: Mattoon is in the Central time zone.