# Real GDP: Real GDP by state: Management of companies and enterprises (55) — Illinois (chained 2017 USD mn)

Real GDP: Real GDP by state: Management of companies and enterprises (55) — Illinois (chained 2017 USD mn) was 13,301 chained 2017 USD mn in 2025, down 3.9% from 2024.
That is the lowest reading since 1997.
Over the past ten years it has ranged from 13,301 chained 2017 USD mn (2025) to 16,972 chained 2017 USD mn (2018), averaging 15,403 chained 2017 USD mn.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-IL.GDP.A.NSA.IND-BEA64`
- Frequency: annual
- Units: chained 2017 USD mn
- Coverage: 1997-01-01 to 2025-01-01 (29 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/real-gdp-real-gdp-by-state-management-of-companies-and-enterprises-55-us-il-gdp-a-nsa-ind-bea64

## Recent data

| Period | Value |
|---|---:|
| 2025 | 13,301 chained 2017 USD mn |
| 2024 | 13,838 chained 2017 USD mn |
| 2023 | 14,432 chained 2017 USD mn |
| 2022 | 14,379 chained 2017 USD mn |
| 2021 | 15,172 chained 2017 USD mn |
| 2020 | 16,355 chained 2017 USD mn |
| 2019 | 16,335 chained 2017 USD mn |
| 2018 | 16,972 chained 2017 USD mn |
| 2017 | 16,783 chained 2017 USD mn |
| 2016 | 15,879 chained 2017 USD mn |
| 2015 | 15,991 chained 2017 USD mn |
| 2014 | 17,157 chained 2017 USD mn |
| 2013 | 17,073 chained 2017 USD mn |
| 2012 | 16,591 chained 2017 USD mn |
| 2011 | 15,512 chained 2017 USD mn |
| 2010 | 15,272 chained 2017 USD mn |
| 2009 | 14,267 chained 2017 USD mn |
| 2008 | 15,158 chained 2017 USD mn |
| 2007 | 15,625 chained 2017 USD mn |
| 2006 | 16,181 chained 2017 USD mn |
| 2005 | 16,279 chained 2017 USD mn |
| 2004 | 16,276 chained 2017 USD mn |
| 2003 | 16,953 chained 2017 USD mn |
| 2002 | 15,902 chained 2017 USD mn |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-IL.GDP.A.NSA.IND-BEA64"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-IL.GDP.A.NSA.IND-BEA64",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```