01142, 01143 & 01144
Telephone numbers starting with the 0114 area code are for Sheffield and the surrounding area.
Numbers currently in use in the Sheffield area include:
- 01142 numbers
- 01143 numbers
- 01144 numbers
There is no technical or official difference between any of these batches of numbers; theoretically any number between 0114 200 0000 and 0114 998 9999 can be issued for normal use in the area.
For further information, see 0114 area code.