What is the currency code of the Won?

KRW, with the numeric code 410 (ISO 4217).

How many decimals does KRW have?

None. KRW amounts are whole numbers.

Which country uses KRW?

Korea (the Republic of), according to ISO 4217 list one.

What is currency code 410?

410 is the ISO 4217 numeric code of KRW (Won). Numeric codes are often the same as the ISO 3166 numeric code of the country.

ISO 4217 currency code

KRW: Won

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

KRW is the ISO 4217 code of the Won, used in Korea (the Republic of). Its numeric code is 410 and it has no decimals.

Alphabetic code: KRW
Numeric code: 410
Minor units: 0 (no decimals)
Type: Currency

What to know about KRW

KRW has no minor unit, so amounts have no decimals. In an MT field such as 32A the amount still ends with a comma, for example 1500000,; any digit after the comma is rejected with error code C03.

Where KRW is used

Korea (the Republic of)

KRW in financial messages

Standard	How it is written	Example
Swift MT, field 32A	Value date, currency code and amount with a comma as the decimal mark and no separators	`:32A:261022KRW1500000,`
ISO 20022	The `Ccy` attribute of the amount element; a dot as the decimal mark	`<IntrBkSttlmAmt Ccy="KRW">1500000</IntrBkSttlmAmt>`
FIX	Tag 15 Currency (and 120 SettlCurrency), with the amounts in their own tags	`15=KRW`

See how to read field 32A, the MT103 and pacs.008 pages, or paste a message into the parser to check its amounts against the currency.

Questions

What is the currency code of the Won?: KRW, with the numeric code 410 (ISO 4217).
How many decimals does KRW have?: None. KRW amounts are whole numbers.
Which country uses KRW?: Korea (the Republic of), according to ISO 4217 list one.
What is currency code 410?: 410 is the ISO 4217 numeric code of KRW (Won). Numeric codes are often the same as the ISO 3166 numeric code of the country.

Other currencies with no decimals

GCC currencies

All 178 currency codes

Source: ISO 4217 list one, published 17 September 2026 by SIX Group as the ISO 4217 maintenance agency. ISO is a trademark of the International Organization for Standardization; ZagTrader is not affiliated with ISO or SIX Group.