# Real GDP: Real GDP by state: Professional and business services (54,55,56) — Illinois (chained 2017 USD mn)

Real GDP: Real GDP by state: Professional and business services (54,55,56) — Illinois (chained 2017 USD mn) was 136,416 chained 2017 USD mn in 2025, up 0.7% from 2024.
That is the highest reading since the series began in 1997.
Over the past ten years it has ranged from 108,954 chained 2017 USD mn (2015) to 136,416 chained 2017 USD mn (2025), averaging 124,325 chained 2017 USD mn.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-IL.GDP.A.NSA.IND-BEA59`
- 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-professional-and-business-services-54-55-56-us-il-gdp-a-nsa-ind-bea59

## Recent data

| Period | Value |
|---|---:|
| 2025 | 136,416 chained 2017 USD mn |
| 2024 | 135,448 chained 2017 USD mn |
| 2023 | 136,159 chained 2017 USD mn |
| 2022 | 136,335 chained 2017 USD mn |
| 2021 | 129,020 chained 2017 USD mn |
| 2020 | 118,628 chained 2017 USD mn |
| 2019 | 121,542 chained 2017 USD mn |
| 2018 | 120,280 chained 2017 USD mn |
| 2017 | 114,422 chained 2017 USD mn |
| 2016 | 110,376 chained 2017 USD mn |
| 2015 | 108,954 chained 2017 USD mn |
| 2014 | 107,229 chained 2017 USD mn |
| 2013 | 103,577 chained 2017 USD mn |
| 2012 | 102,266 chained 2017 USD mn |
| 2011 | 97,712 chained 2017 USD mn |
| 2010 | 94,284 chained 2017 USD mn |
| 2009 | 91,315 chained 2017 USD mn |
| 2008 | 99,048 chained 2017 USD mn |
| 2007 | 95,313 chained 2017 USD mn |
| 2006 | 93,154 chained 2017 USD mn |
| 2005 | 91,225 chained 2017 USD mn |
| 2004 | 87,636 chained 2017 USD mn |
| 2003 | 85,019 chained 2017 USD mn |
| 2002 | 83,723 chained 2017 USD mn |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-IL.GDP.A.NSA.IND-BEA59"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-IL.GDP.A.NSA.IND-BEA59",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```