217 Rate Centers & Exchanges
20 rate centers · Illinois · Central Time
A rate center is the geographic unit used by phone carriers to determine local calling areas and billing. Each rate center has a specific name and set of NXX exchanges (the 3-digit prefix after the area code) assigned to it. The map below shows the 20 rate centers within area code 217.
Rate Center Locations
20 centers in area code 217All Rate Centers in Area Code 217
| Rate Center |
|---|
|
Brocton
|
|
Carrollton
|
|
Casey
|
|
Champaign-Urbana
|
|
Chatham
|
|
Danville
|
|
Decatur
|
|
Effingham
|
|
Gibson City
|
|
Jacksonville
|
|
Lincoln
|
|
Marshall
|
|
Mason City
|
|
Mattoon
|
|
Mount Pulaski
|
|
Nauvoo
|
|
Quincy
|
|
Rochester
|
|
Springfield
|
|
Taylorville
|