# Number of Dutch millionaire households rises by 81,000 to 547,000

> CBS figures show 547,000 households had net wealth of €1m or more in 2025, and in Wassenaar more than one in four households did.

Economy · published 2026-10-28 05:32 · https://nlnow.nl/a/millionaire-households-rise-by-81-000-to-547-000-in-2025/

CBS figures published on Tuesday show 547,000 households in the Netherlands had net wealth of €1m or more in 2025. That is 81,000 more than in 2024.

**Wassenaar leads the region, with Oegstgeest second** (%; source: CBS)

- Wassenaar: 25.6
- Oegstgeest: 19.3
- Midden-Delfland: 14.6
- Voorschoten: 14.2
- Bodegraven-Reeuwijk: 12.4
- Noordwijk: 12.3
- Nieuwkoop: 11.9
- Pijnacker-Nootdorp: 11.9
- Kaag en Braassem: 11.5
- Teylingen: 10.8
- Zoeterwoude: 10.8
- Westland: 10.7
- Leidschendam-Voorburg: 9.6
- Krimpenerwaard: 9.4
- Zuidplas: 9.1
- Leiderdorp: 7.7
- Lisse: 7.4
- Hillegom: 7.2
- Katwijk: 7.2
- Alphen aan den Rijn: 6.6
- Den Haag: 6.1
- Waddinxveen: 6.1
- Leiden: 5.8
- Rijswijk: 4.7
- Delft: 4.5
- Gouda: 4.2
- Zoetermeer: 3.4

The chart shows the share of households with €1m or more in each municipality in the Zuid-Holland-Noord region in 2025. Wassenaar had the highest share at 25.6%, up from 23.4% in 2024. Oegstgeest followed at 19.3%, up from 15.7%.

Zoetermeer had the lowest share in the region at 3.4%, up from 2.8% in 2024. Gouda stood at 4.2% and Den Haag at 6.1%.

Nationally, the number of millionaire households has risen every year since 2016, when CBS counted 188,100.

## Background

- **CBS (Centraal Bureau voor de Statistiek)**: Statistics Netherlands, the independent government body that produces the official statistics on the Dutch economy and society.

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