UK Area Codes Finder
01438 area code information
The phone area code for Stevenage uses 6 local number digits after the area code prefix of 01438. Based in the county of Hertfordshire in the South East region of England, calls from Stevenage telephone numbers typically always follow the format of 01438 [-][-][-][-][-][-].
Other locations using the (0)1438 area code
There are a number of other locations in local proximity to the Stevenage area that use the same number format. The list below represents some of the other towns and villages that use the same prefix:
- Benington
- Bulls Green
- Codicote
- Kimpton
- Knebworth
- Shephall
- Stevenage
- Walkern
- Welwyn
- Whitwell
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Want to find different area codes outside of Stevenage? Check out our dialling codes by region below:
Nuisance calls from Stevenage telephone numbers?
If you’re receiving nuisance calls from a Stevenage, 01438 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 Stevenage phone numbers
You can find all the relevant information for Stevenage telephone numbers including how to dial the 01438 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 | 01438 |
| Local Number Digits | 6 |
| UK Format | 01438 [-][-][-][-][-][-] |
| International Format | +44 (0)1438 |
| Location | Stevenage |
| County | Hertfordshire |
| Country | England |
| Geo Coordinates | 51.903761, -0.196612 |