01556 is the area code for the Castle Douglas area in the Dumfries and Galloway region. The 1556 region includes places like: Dalbeattie, among others.
The majority of numbers utilizing the 01556 area code are regular Castle Douglas landlines, however it should be noted that this might be misleading. Many businesses don’t provide a service that is connected or requires a physical address, but if they have a phone number, they have an area code.
Areas using 01556 telephone numbers:
|Region||Dumfries and Galloway (Scotland)|
|Number format||01556 XXXXXX|
|Local number digits||6|
|International number format||+44 1556 XXXXXX|
Call cost: landline connection fee depends on your service provider.