669 Rate Centers & Exchanges
9 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 9 rate centers within area code 669.
Rate Center Locations
9 centers in area code 669All Rate Centers in Area Code 669
| Rate Center |
|---|
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Campbell
|
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Gilroy
|
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Los Gatos
|
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San Jose: North DA
|
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San Jose: South DA
|
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San Jose: West DA
|
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San Martin
|
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Saratoga
|
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Sunnyvale
|