UK Area Codes Finder
01707 area code information
The phone area code for Welwyn Garden City uses 6 local number digits after the area code prefix of 01707. Based in the county of Hertfordshire in the Midlands region of England, calls from Welwyn Garden City telephone numbers typically always follow the format of 01707 [-][-][-][-][-][-].
Other locations using the (0)1707 area code
There are a number of other locations in local proximity to the Welwyn Garden City area that use the same number format. The list below represents some of the other towns and villages that use the same prefix:
- Cuffley
- Hatfield
- Potters Bar
- Welwyn Garden City
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Want to find different area codes outside of Welwyn Garden City? Check out our dialling codes by region below:
Nuisance calls from Welwyn Garden City telephone numbers?
If you’re receiving nuisance calls from a Welwyn Garden City, 01707 telephone number, you can report it to the Information Commissioner’s Office and help stop unwanted calls from automated bots or real people.
Reporting a call to the ICO takes no longer than five minutes, simply click the button below.
How to call Welwyn Garden City phone numbers
You can find all the relevant information for Welwyn Garden City telephone numbers including how to dial the 01707 prefix from international locations. Call rates from international locations and mobile telephone numbers vary from standard rate charges, check with your supplier for a breakdown of costs per minute.
| Dialling Code | 01707 |
| Local Number Digits | 6 |
| UK Format | 01707 [-][-][-][-][-][-] |
| International Format | +44 (0)1707 |
| Location | Welwyn Garden City |
| County | Hertfordshire |
| Country | England |
| Geo Coordinates | 51.832802, -0.212348 |