Social Energy Tariff in Belgium: Who Qualifies?

The social energy tariff in Belgium, known as the “social tariff” or “sociaal tarief,” helps eligible households reduce their electricity and natural gas bills. It offers a regulated price that is the same across Belgium, regardless of the energy supplier.

However, not everyone with a low income automatically qualifies. Eligibility depends on specific benefits, legal categories and, in some cases, housing arrangements.

Here is how the Belgian social energy tariff works, who can receive it, and what to do if it is not applied to your energy bill.

What Is the Social Energy Tariff in Belgium?

The social energy tariff is a reduced price for electricity, natural gas and certain heat networks. It is designed to help people in specific vulnerable situations manage their energy costs.

The federal energy regulator, the Commission for Electricity and Gas Regulation (CREG), calculates the tariff every three months.

For electricity, the price depends on the type of meter you have:

•  A single-rate meter, which charges the same rate throughout the day.
•  A dual-rate meter, which has separate day and night rates.
•  A night-only meter.

Natural gas has one social tariff, while heat networks also have a specific tariff.

The social tariff is the same regardless of which energy supplier you use. However, certain fixed charges, meter rental costs and additional services may not be included, so check your bill carefully.

Who Qualifies for the Social Tariff in Belgium?

The federal social tariff is available to eligible residential customers who belong to specific categories. In many cases, a person living at the same registered address can qualify the household if they receive a qualifying benefit.

Eligible categories include certain people receiving:

•  Financial assistance from a local public social welfare center, known as the OCMW in Dutch or CPAS in French.
•  Disability benefits from Belgium’s Federal Public Service Social Security.
•  Certain income guarantees or benefits for older people.
•  Specific regional care allowances or additional support for children with qualifying disabilities.
•  Social housing tenants whose gas heating or heat supply comes from a collective installation, subject to the applicable conditions.

The exact eligibility rules depend on the benefit received and the person’s circumstances.

Does a Low Salary Automatically Qualify You?

No. Having a low salary does not, by itself, qualify you for the federal social energy tariff.

The same applies to receiving the increased reimbursement for healthcare costs, known in Belgium as “verhoogde tegemoetkoming” in Dutch or “intervention majorée” in French.

Although people receiving this healthcare benefit temporarily qualified for the energy social tariff during the energy crisis, that temporary measure ended on June 30, 2023. The healthcare benefit alone does not currently establish eligibility for the federal energy tariff.

If your income is limited and you are struggling to pay your bills, contact your local OCMW/CPAS to ask about other forms of energy assistance.

Is the Social Tariff Cheaper Than a Regular Energy Contract?

Yes. The social tariff is a regulated reduced rate intended to make essential energy more affordable for eligible households.

Because the tariff is set nationally, eligible customers do not need to switch to a particular supplier to receive it.

However, the amount you save depends on your energy consumption, meter type and the regular contract you would otherwise pay for. Savings can change as market prices and the quarterly social tariffs change.

For that reason, an annual saving figure should not be treated as a guarantee for every household.

You can find the latest quarterly rates on the official CREG website.

How to Check Whether You Qualify?

You can check your eligibility and whether the social tariff is already being applied to your energy contract through Belgium’s Federal Public Service Economy.

Follow these steps:

1. Visit the official website: [Social tariff online service].
2. Sign in using itsme or your Belgian electronic identity card (eID), where available.
3. Check whether the social tariff has been granted.
4. Review the energy contract and period covered by the decision.

The database is updated every three months, so a recent change in your circumstances may not appear immediately.

Is the Social Tariff Applied Automatically?

In most cases, yes. Eligible residential customers generally do not need to submit an application.

The Federal Public Service Economy checks information supplied by social security institutions and the National Register. It then informs energy suppliers which customers qualify and for which periods.

However, there can be a delay between becoming eligible and seeing the discount on your bill.

If you continue to qualify in the following year, the tariff is normally renewed automatically, subject to the applicable conditions.

What If You Qualify but Do Not Receive the Discount?

If the social tariff does not appear on your energy bill, there are several steps you can take.

1. Check Your Personal Details

Make sure the name, address and other personal information on your energy contract match the official details in the National Register.

Even a small spelling difference in your name or street address can prevent the automatic system from matching your records.

If you find an error, ask your energy supplier to correct it.

2. Contact the Relevant Social Service

Depending on the benefit you receive, contact your OCMW/CPAS, the Federal Public Service Social Security, the Federal Pensions Service or the relevant regional authority.

Ask for an official certificate confirming your entitlement to the social energy tariff.

3. Send the Certificate to Your Energy Supplier

If automatic processing has failed, you may need to provide a paper certificate from the appropriate authority.

The Federal Public Service Economy says the tariff may be applied retroactively for eligible periods, subject to the applicable conditions and a maximum period of two years from the date the supplier is informed.

4. Check Your Bill Again

Once your supplier has processed the information, check your next bill to make sure the correct tariff has been applied.

If the problem continues, contact your supplier and the relevant public service for further assistance.

What If You Live in an Apartment With Shared Heating?

Some apartment buildings use a collective gas heating system or a shared heat network rather than individual energy contracts.

Eligible residents of certain social housing buildings may qualify under special rules. In these cases, the building’s owner or manager may need to arrange the application.

If your energy costs are included in a shared building bill, ask the property manager whether the social tariff or a related social tariff premium applies to your situation.

The social energy tariff in Belgium can help eligible households reduce their electricity and gas bills, but it is not a general discount for everyone on a low income.

Eligibility depends on specific social benefits and legal conditions. For most qualifying residential customers, the tariff is applied automatically.

If you think you qualify, check your status through the official online service, review your energy bill and contact the relevant social service if the discount is missing.