415 Rate Centers & Exchanges
8 rate centers · California · Pacific 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 8 rate centers within area code 415.
Rate Center Locations
8 centers in area code 415All Rate Centers in Area Code 415
| Rate Center |
|---|
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Belvedere
|
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Mill Valley
|
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Novato
|
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San Francisco: Central DA
|
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San Francisco: Juniper DA
|
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San Francisco: Montrose-Evergreen DA
|
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San Rafael
|
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Sausalito
|