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Champaign, IL Area Codes

Champaign, Illinois (population 91,195) uses area codes 217 and 447.

Area code217
Area code447
Time zoneCentral
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ChampaignSpringfieldDecaturUrbanaQuincyDanvilleJacksonvilleCharlestonMattoonChathamLincolnEffinghamRantoulChampaign
Champaign and nearby cities in area code 217

Carriers with Champaign numbers

97 prefixes are assigned to the Champaign exchange: 30% mobile, 20% VoIP and cable, 51% landline.

CarrierPrefixes
AT&T (Illinois Bell)30
Verizon Wireless11
T-Mobile10
AT&T Mobility7
Onvoy (Sinch)6
Paetec Itel3
Nuso3
Verizon Business (MCImetro)2

Area codes used in Champaign

Area codePrefixes serving ChampaignMain carriers in this code
21781Frontier, AT&T (Illinois Bell), AT&T Mobility
44716Onvoy (Sinch), AT&T Mobility, Fractel

Champaign phone number prefixes

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

Nearby cities in area code 217

Questions

What is the area code for Champaign, IL?
Champaign 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 Champaign in?
Champaign is in the Central time zone.