AIO supplement
Tax and health insurance
We deduct the following two amounts from your AIO supplement and pay them to the Dutch Tax Administration (Belastingdienst):
- Zvw health insurance contribution
- tax and national insurance contributions
Zvw health insurance contribution
The Zvw health insurance contribution is 7.1% of your AIO supplement.
Tax and national insurance contributions
We also deduct tax and national insurance contributions from your AIO supplement.
You are entitled to tax credit. As a result, you pay less in tax and national insurance contributions, or nothing at all. How much tax credit you get depends on your personal situation:
- You always get the general tax credit of € 934 a year.
- If you are 65 or over, you also get an elderly person's tax credit of € 762.
- If you are 65 or over and you live alone or with a child or children of yours, you also get a single elderly person's tax credit of € 429.

