Rockville Phone Numbers

Telephone numbers of Rockville

Rockville is part of the Maryland region. The area code for Rockville is 1240314 and the calling code [email protected] is +1. The Rockville phone number format is +1 240-314-XXXX.

Every city of Maryland has a different prefix that is used for fixed lines. Back in the old days, when someone wanted to call a person from another city, theyshould first dial the prefix code of that area.

For mobile phones, you don't need to specify the area code of Rockville, but when you want to call a fixed line number, you should first type the area code.In case of Rockville you dial first +1240314.

This tool can be used if you want to have a list of Rockville random phone numbers that can be used for unit tests or in case you need some placeholders.