US Dollar → South Korean Won

USD to KRW exchange rate history

1 USD was worth 1361.27 KRW on 2026-10-01 (ECB reference rate). Since 1999 the rate ranged from 900.8 (2007-10-31) to 1583 (2009-03-02).

Latest (2026-10-01)
1361.27
52-week change
-3.13%
All-time high
1583 2009-03-02
All-time low
900.8 2007-10-31

Monthly average since 1999

1530.14

USD to KRW monthly average exchange rate since 1999

914.92

1999-012026-10

USD to KRW by year

YearAverageHighLowCloseChange
19991188.761241.751124.881132.07-4.58%
20001130.1512651104.661265+11.96%
20011289.6213681233.251318+3.29%
20021245.961331.21155.61186-9.60%
20031191.0212591147.051192.65-0.03%
20041144.741195.051035.21035.2-13.38%
20051024.021058.9997.11004-3.28%
2006955.011012.82913.9930-8.18%
2007929.1951.15900.8936.05+1.12%
20081101.961514935.51321.5+41.04%
20091275.9915831152.931157.14-12.47%
20101156.681250.971103.051121.88-2.89%
20111108.131196.841048.481158.27+3.02%
20121127.091184.621065.811065.81-7.74%
20131095.111162.41049.851052.08-0.98%
20141053.051116.411009.021091.18+3.77%
20151132.721208.361068.161176.43+6.35%
20161160.51239.451089.651204.21+1.12%
20171130.821207.691066.961066.96-11.65%
20181100.731144.261054.491116.1+5.07%
20191166.281223.671112.11153.89+2.86%
20201179.361262.981085.131088.75-6.13%
20211145.511197.231083.31188.75+9.73%
20221292.981443.291185.761260.16+5.65%
20231306.851361.461224.881297.43+2.08%
20241363.531474.781309.461474.78+12.30%
20251421.521480.881353.241444.2-1.62%
20261460.791558.091336.21361.27-5.79%

Source: European Central Bank euro reference rates, cross rates calculated through the euro. Official ECB rates: ECB exchange rates.

Frequently asked questions

What was the highest USD to KRW exchange rate?

The highest ECB-based USD to KRW rate since 1999 was 1583 on 2009-03-02. The lowest was 900.8 on 2007-10-31.

What is the average USD to KRW rate?

Since 1999-01-04, 1 USD has been worth 1171.62 KRW on average. In the last 52 weeks the average was 1457.89.

Where does this data come from?

From the daily euro foreign exchange reference rates of the European Central Bank. Rates between two non-euro currencies are calculated through the euro. For live and intraday rates, use the currencyapi API.

Exchange rate API

USD/KRW history by API

The currencyapi historical and range endpoints return daily rates for any date since 1999 for 170+ currencies, not only the 30 the ECB publishes.

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GET https://api.currencyapi.com/v3/range?base_currency=USD&currencies=KRW&datetime_start=2024-01-01&datetime_end=2024-12-31

{
  "data": [
    { "datetime": "2024-01-01T23:59:59Z",
      "currencies": { "KRW": { "code": "KRW", "value": … } } },
    …
  ]
}

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