Public data register
Market figures
Published tariff rate tables
The indicative regional unit rates and standing charges shown on individual tariff review pages.
Provenance
Provenance documented
- What it is
- The indicative regional unit rates and standing charges shown on individual tariff review pages.
- How it is produced
- Maintained editorial figure
- Source
- Supplier published rate cards, checked at the stated review date
- Coverage
- Great Britain regions listed per tariff
- Period
- Current at the review date shown on each tariff page
- Last verified
- Not recorded
- Update cadence
- Reviewed at least monthly; Octopus rates refreshed daily where a live feed exists
- Where it lives
src/data/octopusTariffs.ts and useLiveOctopusRates()- Delivered by
- Held in the codebase registry
How the figure is produced
- Rates are transcribed from the supplier's own published rate card and dated with a review month.
- Where a live rate feed is available it takes precedence over the transcribed table.
- Worked examples state the consumption basis used so a reader can reproduce the annual figure.
Awaiting verified data. The table appears here once the current record loads.
What this figure cannot tell you
- Tariff rates change between reviews and vary by region, meter and payment method.
- Indicative tables are not quotes — always confirm the rate with the supplier before switching.
Where it is published
Related records
- Current Ofgem energy price cap — The headline annual figure and capped unit rates and standing charges for a typical Direct Debit household.
- PowerGuardian supplier scores — The 0–100 overall score for each tracked supplier and the six weighted dimensions behind it.
Think this figure is wrong? Tell us and we will check it against the source. Corrections are logged publicly.
Report this figureCorrections log