Portsmouth (PO1) power cut

Realtime power cut updates for Portsmouth (PO1), refreshed every 10 minutes.

No known power cut currently affects the PO1 postcode district.

The PO1 postcode district covers Old Portsmouth, Portsea, Landport, Buckland, Fratton, Kingston, part of the wider PO postcode area.

Active power cuts

No active power cuts currently affect the PO1 postcode district.

Planned work

No planned work currently affects the PO1 postcode district.

Recently restored

Power cut restored

Portsmouth and nearby areas

PO1 4LR, PO1 4PQ, PO2 7BG, PO1 4 +1 more

Started24 Oct, 22:05

Restored25 Oct, 05:17

~0affected

Scottish and Southern Electricity Networks · Updated 25 Oct, 05:17
Power cut restored

Portsmouth and nearby areas

PO1 5LP, PO1 5LT, PO1 5PG, PO1 5PL +4 more

Started24 Oct, 16:17

Restored24 Oct, 18:18

~26affected

Scottish and Southern Electricity Networks · Updated 24 Oct, 18:18

Last 14 days

Operator	Power cuts	Typical time to fix
Scottish and Southern Electricity Networks	2	5h 7m
Total	2	5h 7m

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.

Looking for just the town itself, not the wider postal area? See power cuts in Portsmouth.

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