Do you know who your DNO is?
The first 2 digits of the bottom line of your MPAN designate your DNO. The map below shows DNOs by region.
Cross reference your Distributor number with the map.
Scottish & Southern Energy
17 Scottish Hydro Electric Power Distribution
20 Southern Electric Power Distribution
Northern Power Grid
18 SP Distribution
23 Southern Electric Power Distribution
16 Electricity North West
Scottish Power (SP) Energy Networks
18 SP Distribution
13 Southern Electric Power Distribution
UK Power Networks
10 Eastern Power Networks
12 London Power Networks
19 South Eastern Power Networks
National Grid Electricity Distribution
11 National Grid Electricity Distribution (East Midlands)
14 National Grid Electricity Distribution (West Midlands)
21 National Grid Electricity Distribution (South Wales)
22 National Grid Electricity Distribution (South East