307 Rate Centers & Exchanges
25 rate centers · Wyoming · Mountain 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 25 rate centers within area code 307.
Rate Center Locations
25 centers in area code 307All Rate Centers in Area Code 307
| Rate Center |
|---|
|
Baggs
|
|
Basin
|
|
Big Piney
|
|
Border
|
|
Buffalo
|
|
Cheyenne
|
|
Cokeville
|
|
Farson
|
|
Freedom
|
|
Gillette
|
|
Glendo
|
|
Jackson
|
|
Jeffrey City
|
|
Kemmerer
|
|
Laramie
|
|
Lingle
|
|
Lusk
|
|
Medicine Bow
|
|
Mountain View
|
|
Pinedale
|
|
Powell
|
|
Rawlins
|
|
Riverton
|
|
Thermopolis
|
|
Wheatland
|