St. Charles Missouri Area Code

What is St. Charles (Missouri) area code?

St. Charles in Missouri area code is 636.

This means that if you want to make a phone call to a St. Charles in the state of Missouri telephone number you must use the 636 area code.

Is the St. Charles (MO) area code always the same?

Yes, phones located in St. Charles, Missouri, will always have the same area codes, in this case would be 636. However, keep in mind that this does not only pertain to this region, as it can also be used in other regions of Missouri.

In conclusion, if you need to make a call to an area code phone in St. Charles and you ask yourself: What is the St. Charles (Missouri) area code?, the answer will be 636.

How to call from abroad to a phone located in St. Charles, MO?

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

+1 636 [Phone number]

It should be remembered that all calls from one country to another country, for example calling from outside the USA to St. Charles 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.