947 Rate Centers & Exchanges
9 rate centers · Michigan · Eastern 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 9 rate centers within area code 947.
Rate Center Locations
9 centers in area code 947All Rate Centers in Area Code 947
| Rate Center |
|---|
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Birmingham
|
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Clarkston
|
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Commerce
|
|
Northville
|
|
Ortonville
|
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Pontiac
|
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Royal Oak
|
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Southfield
|
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West Bloomfield
|