Dominican Republic IBAN at a Glance
| Country | Dominican Republic (DO) |
| Length | 28 characters |
| Structure (after DO + check digits) | 4c bank, 20n account |
| Example IBAN | DO28 BAGR 0000 0001 2124 5361 1324 |
| SEPA member | No |
The example above is the published ISO registry sample for Dominican Republic. It passes checksum validation but is not a real account.
How to Read a Dominican Republic IBAN
Every IBAN starts the same way: the first two letters are the country code (DO) and the next two digits are the mod-97 check digits, computed over the entire number. What follows is Dominican Republic's domestic account format: 4c bank, 20n account.
For an international transfer to Dominican Republic you will typically need this IBAN plus the bank's SWIFT/BIC code. You can browse every SWIFT code in Dominican Republic for free. Timing matters too: transfers do not settle on Dominican Republic bank holidays, so check the calendar before sending anything urgent.
Frequently Asked Questions
How long is a Dominican Republic IBAN?
Dominican Republic IBANs are exactly 28 characters long, starting with DO followed by 2 check digits.
Is Dominican Republic part of SEPA?
No, Dominican Republic is not a SEPA country. Transfers are routed as international SWIFT payments.
Can I validate a Dominican Republic IBAN without sending it anywhere?
Yes, use the checker above. Validation runs in your browser using the ISO 7064 mod-97 algorithm, the IBAN never leaves your device.
What is the structure of a Dominican Republic IBAN?
After the country code and check digits, a Dominican Republic IBAN contains: 4c bank, 20n account.