Energy Regions

The country is divided into 14 electricity supply regions, which are operated by different distribution network operators. Each operator has a different pricing structure, meaning that the exact electricity rate depends on the supply region.

Region Lookup

Lookup your region by postcode here:

A map of Great Britain showing the energy distribution regions
MPAN ID Name Code
10 Eastern England A
11 East Midlands B
12 London C
13 Merseyside and Northern Wales D
14 West Midlands E
15 North Eastern England F
16 North Western England G
20 Southern England H
19 South Eastern England J
21 Southern Wales K
22 South Western England L
23 Yorkshire M
18 Southern Scotland N
17 Northern Scotland P