← Hemel Hempstead (HP)

Hemel Hempstead (HP3) power cut

Realtime power cut updates for Hemel Hempstead (HP3), refreshed every 10 minutes.

No known power cut currently affects the HP3 postcode district.

The HP3 postcode district covers Apsley, Bovingdon, Felden, Flaunden, Hemel Hempstead, Leverstock Green, part of the wider HP postcode area.

Active power cuts

No active power cuts currently affect the HP3 postcode district.

Planned work

No planned work currently affects the HP3 postcode district.

Recently restored

• Power cut restored ›

  Hemel Hempstead and nearby areas

  HP3 0JX, HP3 0JU, HP3 0GF, HP3 0

  Started30 Oct, 01:18

  Restored30 Oct, 06:24

  ~13affected

  UK Power Networks · Updated 30 Oct, 18:54

• Power cut restored ›

  Hemel Hempstead and nearby areas

  HP3 9JF, HP3 9NG, HP3 9BU, HP3 9QX +1 more

  Started29 Oct, 10:45

  Restored29 Oct, 13:02

  ~7affected

  UK Power Networks · Updated 30 Oct, 01:53

• Power cut restored ›

  St Albans and nearby areas

  HP3 8LA, HP2 4UE, AL3 6AP, HP2 4UB +76 more

  Started25 Oct, 21:48

  Restored28 Oct, 13:53

  ~1affected

  UK Power Networks · Updated 29 Oct, 01:56

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 HP postcode area, or every postcode area we cover.