01859 is the area code for the Harris area in the Eilean Siar region.
The majority of numbers utilizing the 01859 area code are regular Harris 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 01859 telephone numbers:
| Region | Eilean Siar (Scotland) | |
| Number format | 01859 XXXXXX | |
| Local number digits | 6 |
| Location | Harris | |
| International number format | +44 1859 XXXXXX | |
| Geo | 57.89934 ,-6.80285 |
Call cost: landline connection fee depends on your service provider.