# Real GDP — Illinois (chained 2017 USD mn (SAAR))

Real GDP — Illinois (chained 2017 USD mn (SAAR)) was up 1.8% year on year in Q2 2026, compared with 3.1% in Q1 2026.
The level stood at 967,139 chained 2017 USD mn (SAAR).
That is the lowest reading since Q2 2023.
Over the past ten years it has ranged from −10.2% (Q2 2020) to 12.9% (Q2 2021), averaging 1.5%.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-IL.GDP.Q.SA`
- Frequency: quarterly
- Units: chained 2017 USD mn (SAAR)
- Coverage: 2005-01-01 to 2026-04-01 (86 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/real-gdp-illinois-chained-2017-usd-mn-saar

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 967,139 chained 2017 USD mn (SAAR) | 1.8 |
| Q1 2026 | 962,068 chained 2017 USD mn (SAAR) | 3.1 |
| Q4 2025 | 953,016 chained 2017 USD mn (SAAR) | 2.2 |
| Q3 2025 | 955,717 chained 2017 USD mn (SAAR) | 3.1 |
| Q2 2025 | 949,926 chained 2017 USD mn (SAAR) | 3.0 |
| Q1 2025 | 933,459 chained 2017 USD mn (SAAR) | 1.9 |
| Q4 2024 | 932,065 chained 2017 USD mn (SAAR) | 2.2 |
| Q3 2024 | 926,894 chained 2017 USD mn (SAAR) | 2.6 |
| Q2 2024 | 922,121 chained 2017 USD mn (SAAR) | 2.7 |
| Q1 2024 | 916,149 chained 2017 USD mn (SAAR) | 2.1 |
| Q4 2023 | 911,972 chained 2017 USD mn (SAAR) | 2.3 |
| Q3 2023 | 903,344 chained 2017 USD mn (SAAR) | 2.3 |
| Q2 2023 | 897,996 chained 2017 USD mn (SAAR) | 1.7 |
| Q1 2023 | 897,258 chained 2017 USD mn (SAAR) | 1.1 |
| Q4 2022 | 891,099 chained 2017 USD mn (SAAR) | 0.8 |
| Q3 2022 | 883,253 chained 2017 USD mn (SAAR) | 1.3 |
| Q2 2022 | 882,601 chained 2017 USD mn (SAAR) | 1.6 |
| Q1 2022 | 887,551 chained 2017 USD mn (SAAR) | 3.9 |
| Q4 2021 | 883,905 chained 2017 USD mn (SAAR) | 6.2 |
| Q3 2021 | 872,152 chained 2017 USD mn (SAAR) | 5.7 |
| Q2 2021 | 868,900 chained 2017 USD mn (SAAR) | 12.9 |
| Q1 2021 | 854,025 chained 2017 USD mn (SAAR) | 2.0 |
| Q4 2020 | 832,074 chained 2017 USD mn (SAAR) | −3.1 |
| Q3 2020 | 825,046 chained 2017 USD mn (SAAR) | −4.6 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-IL.GDP.Q.SA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-IL.GDP.Q.SA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```