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🇲🇳 Mongolia

Private Bank

National Investment Bank IBAN Format & BIC Code

Find the official BIC/SWIFT code for National Investment Bank, understand the Mongolia IBAN format used for all National Investment Bank accounts, and validate any IBAN instantly.

Bank Details

Full nameNational Investment Bank
BIC / SWIFT codeNAIMMNUB
Full BIC (with branch)NAIMMNUBXXX
Country🇲🇳 Mongolia
CityUlaanbaatar
Institution typePrivate Bank
SEPA memberNo
Transfer networkSWIFT only

IBAN Format at National Investment Bank

IBANs at National Investment Bank follow the Mongolia standard: 20 characters starting with MN.

Illustrative National Investment Bank IBAN (sample account, not a real one):

M
N
7
2
0
0
2
9
1
2
3
4
5
6
7
8
9
1
2
3
Country
Check Digits
Bank Code
Account No.

Grouped example:

MN72 0029 1234 5678 9123

IBAN Field Breakdown

Country Code
2 charsISO 3166-1 alpha-2 country code (MN)
Check Digits
2 charsMOD-97-10 check digits per ISO 13616
Bank Code
4 digits4-digit bank identifier
Account No.
12 digits12-digit account number

How to Find Your National Investment Bank IBAN

1

Mobile or online banking

Log in to your National Investment Bank account and navigate to account details. Your IBAN is usually shown on the main account overview page.

2

Bank statement

Your full IBAN appears on any official account statement — typically at the top alongside the account name.

3

Debit card / welcome letter

National Investment Bank may include your IBAN in your account welcome pack or on any correspondence.

4

Call or visit the bank

Contact National Investment Bank customer service or visit a branch with valid photo ID to obtain your IBAN.

Validate a National Investment Bank IBAN

Enter any MN IBAN — MOD-97 check digit verification + bank lookup.

MN

Other Mongolia Banks

Mongolia IBAN format →
Khan Bank

Ulaanbaatar

AGMOMNUB
Golomt Bank

Ulaanbaatar

GLMTMNUB
TDBMMNUB
XacBank

Ulaanbaatar

CAXBMNUB

Frequently Asked Questions

← All banks🇲🇳 Full Mongolia IBAN format →NAIMMNUB SWIFT profile →