# Argentina Inflation Rate (CPI)

Argentina Inflation Rate (CPI) was up 33.1% year on year in October 2026, compared with 33.4% in September 2026.
The level stood at 12,786 (index Dec-2016=100).
Among the 80 economies Makrognosis covers on this measure, it is the 3rd highest.
Over the past available history it has ranged from 24.8% (Dec 2017) to 289.4% (Apr 2024), averaging 77.1%.
The latest value is provisional, read from the agency's own press release pending the official data feed, and may be revised.

- Source agency: INDEC
- Makrognosis code: `AR.CPI.M.NSA`
- Frequency: monthly
- Units: index Dec-2016=100
- Coverage: 2016-12-01 to 2026-10-01 (119 observations)
- Page: https://makrognosis.robomacro.com/data/argentina/inflation-rate-cpi

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| October 2026 | 12,786 | 33.1 |
| September 2026 | 12,514 | 33.4 |
| August 2026 | 12,277 | 33.5 |
| July 2026 | 12,076 | 33.8 |
| June 2026 | 11,826 | 33.5 |
| May 2026 | 11,607 | 33.2 |
| April 2026 | 11,363 | 32.4 |
| March 2026 | 11,077 | 32.6 |
| February 2026 | 10,715 | 33.1 |
| January 2026 | 10,413 | 32.4 |
| December 2025 | 10,121 | 31.5 |
| November 2025 | 9,841.4 | 31.4 |
| October 2025 | 9,603.9 | 31.3 |
| September 2025 | 9,384.1 | 31.8 |
| August 2025 | 9,193.2 | 33.6 |
| July 2025 | 9,024.0 | 36.6 |
| June 2025 | 8,855.6 | 39.4 |
| May 2025 | 8,714.5 | 43.5 |
| April 2025 | 8,585.6 | 47.3 |
| March 2025 | 8,353.3 | 55.9 |
| February 2025 | 8,053.0 | 66.9 |
| January 2025 | 7,864.1 | 84.5 |
| December 2024 | 7,694.0 | 117.8 |
| November 2024 | 7,491.4 | 166.0 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/AR.CPI.M.NSA"

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