01442 is the area code for the Hemel Hempstead area in the Hertfordshire region. The 01442 area includes places like Kings Langley, among others.
The majority of numbers utilizing the 01442 area code are regular Hemel Hempstead 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 01442 telephone numbers:
| Region | Hertfordshire (England) | |
| Number format | 01442 XXXXXX | |
| Local number digits | 6 |
| Location | Hemel Hempstead | |
| International number format | +44 1442 XXXXXX | |
| Geo | 51.75368 , -0.44975 |
Call cost: landline connection fee depends on your service provider.
01442 is the telephone area code for Hemel Hempstead, Hertfordshire (England). Landline numbers in this area start with 01442.
Dial +44 (the UK country code), then 1442 without the leading 0, then the 6-digit local number: +44 1442 XXXXXX.
Within the 01442 area you can usually dial just the 6-digit local number. From a mobile phone or from another area, dial the full number: 01442 XXXXXX.