619 Rate Centers & Exchanges
6 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 6 rate centers within area code 619.
Rate Center Locations
6 centers in area code 619All Rate Centers in Area Code 619
| Rate Center |
|---|
|
Chula Vista
|
|
El Cajon
|
|
Harbison-Alpine
|
|
La Mesa
|
|
National City
|
|
San Diego: San Diego DA
|