# South Korea Korea: Bank of Korea Base Rate (BOK ECOS)

South Korea Korea: Bank of Korea Base Rate (BOK ECOS) was 3.0% in 9 November 2026, unchanged from 8 November 2026 and up 0.5 percentage points from a year earlier.
Over the past ten years it has ranged from 0.5% (28 May 2020) to 3.5% (13 Jan 2023), averaging 2.0%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.IR.D.NSA`
- Frequency: daily
- Units: % per annum
- Coverage: 1999-05-06 to 2026-11-09 (10,049 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-bank-of-korea-base-rate-bok-ecos

## Recent data

| Period | Value |
|---|---:|
| 9 November 2026 | 3.0% |
| 8 November 2026 | 3.0% |
| 7 November 2026 | 3.0% |
| 6 November 2026 | 3.0% |
| 5 November 2026 | 3.0% |
| 4 November 2026 | 3.0% |
| 3 November 2026 | 3.0% |
| 2 November 2026 | 3.0% |
| 1 November 2026 | 3.0% |
| 31 October 2026 | 3.0% |
| 30 October 2026 | 3.0% |
| 29 October 2026 | 3.0% |
| 28 October 2026 | 3.0% |
| 27 October 2026 | 3.0% |
| 26 October 2026 | 3.0% |
| 25 October 2026 | 3.0% |
| 24 October 2026 | 3.0% |
| 23 October 2026 | 3.0% |
| 22 October 2026 | 3.0% |
| 21 October 2026 | 3.0% |
| 20 October 2026 | 3.0% |
| 19 October 2026 | 3.0% |
| 18 October 2026 | 3.0% |
| 17 October 2026 | 3.0% |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.IR.D.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.IR.D.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```