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Merthyr Tydfil (CF48) power cut

Realtime power cut updates for Merthyr Tydfil (CF48), refreshed every 10 minutes.

No known power cut currently affects the CF48 postcode district.

The CF48 postcode district covers Cyfarthfa, Pant, Merthyr Vale, Troed-y-rhiw, Vaynor, Pentrebach, part of the wider CF postcode area.

Active power cuts

No active power cuts currently affect the CF48 postcode district.

Planned work

No planned work currently affects the CF48 postcode district.

Recently restored

• Power cut restored ›

  Merthyr Tydfil and nearby areas

  CF47 9YY, CF47 9HW, CF47 9YH, CF47 9AJ +60 more

  Started27 Oct, 10:40

  Restored27 Oct, 11:34

  ~1,119affected

  National Grid Electricity Distribution · Updated 27 Oct, 11:34

• Power cut restored ›

  Mountain Ash and nearby areas

  CF45 4EG, CF45 4LG, CF48 4PS, CF45 4 +1 more

  Started27 Oct, 03:28

  Restored27 Oct, 07:52

  ~9affected

  National Grid Electricity Distribution · Updated 27 Oct, 07:52

• Power cut restored ›

  Aberdare and nearby areas

  CF44 0TN, CF48 1YF, CF48 2LB, CF48 2TS +21 more

  Started26 Oct, 09:40

  Restored26 Oct, 13:07

  ~226affected

  National Grid Electricity Distribution · Updated 26 Oct, 13:07

Last 14 days

If your power is off right now, call 105, free, 24/7 -- we're an information service, not the operator. See the operator directory for who covers your area, or our FAQ if you think you may be due compensation.

We've been collecting power cut data since 12 September 2026.

See the whole CF postcode area, or every postcode area we cover.