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Netherlands BSN Generator

Dutch citizen service number — 9 digits with 11-test.

Click Generate

Bulk:

⚠️ For development & testing only. Generated numbers pass format/checksum validation but are NOT registered with any government authority. Using a number to impersonate a real person or commit fraud is illegal.

About BSN

BSN (Burgerservicenummer) — Dutch citizen service number — 9 digits with 11-test.

Example: 123456782

FAQ

What is BSN?

Dutch personal ID — used for tax, healthcare, employment.

Format?

9 digits, sum(d_i * w_i) ≡ 0 (mod 11), w=[9,8,7,6,5,4,3,2,-1].

Use?

Format-valid only.

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