Energy Prices in France (2026)

How much does electricity and gas cost in France?

Answer: Electricity costs 20.01 c€/kWh plus €190.32 a year on the regulated Tarif Bleu (Base, 6 kVA, since 1 August 2026), or about €1,048 a year for a two-person flat. The best market offers cost 10% to 13% less. Gas has no regulated tariff since 1 July 2023; the CRE benchmark was 14.557 c€/kWh plus €360.79 a year for heating in October 2026.

The Tarif Bleu is revised twice a year by the State on a CRE proposal. The August 2026 barème (deliberation 2026-147) raised the kWh from 19.40 to 20.01 c€, about 3%, mainly because the TURPE 7 network charge rose 3.04%. Gas prices rose far faster: the monthly benchmark was up about 41% year on year, and the November figure, 15.76 c€/kWh, adds another 8.3%, according to service-public.fr.

All figures below are our calculations from supplier grids collected in October 2026 by JeChange, Kelwatt, Selectra, Hello Watt and MoneyVox. The method is simple: kWh price times annual consumption, plus the yearly standing charge, taxes included. Your own bill depends on your kVA and option, so run your numbers on the official comparator, which lists every licensed offer, before you sign.

How do electricity offers compare on the annual bill?

Seventeen offers span €363 a year at the same 4,287 kWh use, from €900 to €1,263. The regulated Tarif Bleusits in the middle: thirteen offers beat it and three cost more. Check the grid date before you rely on a row. OHM's and Alpiq's figures predate October, and La Bellenergie's July grid has since been listed higher on some comparators.

Three patterns stand out. Fixed is not always cheaper: EDF's Zen Fixe and Engie's 3-year offer cost more than the Tarif Bleu they are meant to protect against. Green costs nothing extra at Mint, ekWateur or Gaz de Bordeaux, while Enercoop, which buys directly from 470 French producers, costs €215 a yearmore than the Tarif Bleu. And a low kWh can hide a high standing charge: Alterna's €211.92 cancels most of its kWh discount.

Is switching from the Tarif Bleu worth it at your consumption?

Switching from the Tarif Bleu saves between €36 and €345 a year on October 2026 grids, depending on how much you use and which offer you pick. Small homes gain least, because the standing charge, which barely differs between suppliers, is a bigger share of their bill. The table shows four common choices at five consumption levels.

Our figures are close to MoneyVox's monthly ranking built on the Médiateur's comparator, which put the best fixed offer about €76 under the Tarif Bleu at 2,400 kWh and about €340 at 10,800 kWh. Forum readers draw a simple rule: switch above roughly 3,000 kWh a year, and re-compare every year, since a fixed offer freezes the kWh before tax but not the accise, the TURPE or TVA. The CRE still counted 55.2% of homes on the Tarif Bleu in Q1 2026.

What does gas cost without a regulated tariff?

France abolished the regulated gas tariff on 1 July 2023, so every gas contract is a market offer. The CRE publishes a monthly prix repère de vente de gaz as a yardstick: 14.557 c€/kWh plus €360.79 a year for heating (profile B1) in October 2026, and 17.832 c€ plus €152.46 for cooking and hot water only (B0). Offers signed before the autumn surge now sit well under it.

Alterna's 10.53 c€ fixe is 28% under the benchmark but dates from before the surge and can be withdrawn at any time; EDF's2-year freeze at 13.42 c€ is the safer floor. Indexed offers follow the benchmark up: if November's 15.76 c€ holds with an unchanged standing charge, the benchmark bill at 11,200 kWh rises to about €2,126(our calculation). Gaz de Bordeaux's NovaFixe BioGaz, at 11.83 c€/kWh in June 2026 (zone 2), is another fixed option; its standing charge was not in our data.

What makes up your energy bill?

About two thirds of a French electricity bill is network charges and taxes that every supplier passes on unchanged. Only the supply part, about a third, is open to competition, which is why the best offer saves 10% to 13% rather than half. The table translates the shares into euros for the €1,048 Tarif Bleu bill.

Taxes apply to fixed-price offers too: a "prix fixe" freezes the kWh before tax, while the accise, CTA, TURPE and TVA move with the law.

Which offer fits your usage?

Answer: A small home should chase the lowest standing charge; a large one the lowest kWh; an EV owner the cheapest night band. On October 2026 grids, that means La Bellenergie, Primeo and Octopus Go respectively. Rank the shortlist for your exact profile on the Médiateur national de l'énergie comparator.

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