01858 is the area code for the Market Harborough area in the Leicestershire region. The 01858 area includes places like East Farndon, Lubenham, Braybrooke and Clipston, among others.
The majority of numbers utilizing the 01858 area code are regular Market Harborough 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 01858 telephone numbers:
| Region | Leicestershire (England) | |
| Number format | 01858 XXXXXX | |
| Local number digits | 6 |
| Location | Market Harborough | |
| International number format | +44 1858 XXXXXX | |
| Geo | 52.4776 , -0.92053 |
Call cost: landline connection fee depends on your service provider.
01858 is the telephone area code for Market Harborough, Leicestershire (England). Landline numbers in this area start with 01858.
Dial +44 (the UK country code), then 1858 without the leading 0, then the 6-digit local number: +44 1858 XXXXXX.
Within the 01858 area you can usually dial just the 6-digit local number. From a mobile phone or from another area, dial the full number: 01858 XXXXXX.