Calvin Oklahoma Area Code

What is Calvin (Oklahoma) area code?

Calvin in Oklahoma area code is 580.

This means that if you want to make a phone call to a Calvin in the state of Oklahoma telephone number you must use the 580 area code.

Is the Calvin (OK) area code always the same?

Yes, phones located in Calvin, Oklahoma, will always have the same area codes, in this case would be 580. However, keep in mind that this does not only pertain to this region, as it can also be used in other regions of Oklahoma.

In conclusion, if you need to make a call to an area code phone in Calvin and you ask yourself: What is the Calvin (Oklahoma) area code?, the answer will be 580.

How to call from abroad to a phone located in Calvin, OK?

To call abroad to Calvin in Oklahoma you must dial the country code for the United States (+1), the dialing code and the local telephone number you wish to call.

+1 580 [Phone number]

It should be remembered that all calls from one country to another country, for example calling from outside the USA to Calvin telephone numbers, will have a higher cost than calls made in the same country. The final cost of the call will be defined by the telephone company with which the call is made.

Calvin Oklahoma Area Code

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