USD to KRW in 2025
In 2025, 1 USD was worth 1421.52 KRW on average. The USD lost 1.62% against the KRW, from 1467.95 to 1444.2.
- Average
- 1421.52
- High
- 1480.88 2025-12-23
- Low
- 1353.24 2025-07-01
- Change
- -1.62%
Daily USD/KRW rates in 2025
1466.82
1366.26
2025-012025-12
Monthly averages; with JavaScript the chart shows daily values (hover for details). Based on 255 ECB reference rates.
Monthly averages
| Month | 1 USD in KRW |
|---|---|
| January 2025 | 1452.3 |
| February 2025 | 1445.44 |
| March 2025 | 1458.76 |
| April 2025 | 1442.65 |
| May 2025 | 1388.74 |
| June 2025 | 1366.26 |
| July 2025 | 1377.96 |
| August 2025 | 1390.35 |
| September 2025 | 1393.09 |
| October 2025 | 1423.82 |
| November 2025 | 1459.86 |
| December 2025 | 1466.82 |
Frequently asked questions
What was the average USD to KRW rate in 2025?
The average ECB-based USD to KRW rate in 2025 was 1421.52.
When was the best USD to KRW rate in 2025?
The highest rate in 2025 was 1480.88 KRW per USD on 2025-12-23; the lowest was 1353.24 on 2025-07-01. December had the highest monthly average (1466.82).
How much did USD change against KRW in 2025?
From the first to the last reference rate of 2025, USD fell by 1.62% against KRW (1467.95 to 1444.2).
Exchange rate API
USD/KRW 2025 by API
currencyapi delivers real-time and historical exchange rates for 170+ currencies, crypto and metals as JSON, updated as often as every 60 seconds.
Read the documentation300 free requests every month. No credit card required.
GET https://api.currencyapi.com/v3/range?base_currency=USD¤cies=KRW&datetime_start=2025-01-01&datetime_end=2025-12-31
{
"data": [
{ "datetime": "2025-01-01T23:59:59Z",
"currencies": { "KRW": { "code": "KRW", "value": … } } },
…
]
}More currency data
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