Switzerland IBAN validator
Switzerland IBAN: 21 characters, format CHkk bbbb bccc cccc cccc c. Validate a CH IBAN and find out which bank it belongs to.
🔒 Validation runs in your browser: the IBAN is never sent to a server or stored.
- Country code
- CH
- Length
- 21
- Format
- CHkk bbbb bccc cccc cccc c
- IID (bank clearing number)
- characters 5–9
- National check
- Not applied
- Bank identification
- Directory published
Switzerland is not an EU member state, so the deadlines of Regulation (EU) 2024/886 do not apply to it directly. Each bank decides whether to join the SEPA Instant scheme. SEPA Instant banks in Switzerland →
Bank codes in Switzerland
Source: SIX Interbank Clearing — Bank Master (vía schwifty). Source: SIX Interbank Clearing, Bank Master.