UK Area Codes Finder
01646 area code information
The phone area code for Milford Haven uses 6 local number digits after the area code prefix of 01646. Based in the county of Pembrokeshire in the South West region of Wales, calls from Milford Haven telephone numbers typically always follow the format of 01646 [-][-][-][-][-][-].
Other locations using the (0)1646 area code
There are a number of other locations in local proximity to the Milford Haven area that use the same number format. The list below represents some of the other towns and villages that use the same prefix:
- Carew
- Castlemartin
- Dale
- Hakin
- Lamphey
- Milford Haven
- Neyland
- Pembroke
- Pembroke Dock
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Find out more details in our essential phone numbers guide, featuring information on 01 & 02 residential lines, 08 service lines and main emergency numbers used in the United Kingdom.
Want to find different area codes outside of Milford Haven? Check out our dialling codes by region below:
Nuisance calls from Milford Haven telephone numbers?
If you’re receiving nuisance calls from a Milford Haven, 01646 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 Milford Haven phone numbers
You can find all the relevant information for Milford Haven telephone numbers including how to dial the 01646 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 | 01646 |
| Local Number Digits | 6 |
| UK Format | 01646 [-][-][-][-][-][-] |
| International Format | +44 (0)1646 |
| Location | Milford Haven |
| County | Pembrokeshire |
| Country | Wales |
| Geo Coordinates | 51.714306, -5.042697 |