# Population — McHenry, IL (persons)

Population — McHenry, IL (persons) was 315,959 persons in 2024, up 0.8% from 2023.
That is the highest reading since the series began in 1969.
Over the past ten years it has ranged from 309,052 persons (2014) to 315,959 persons (2024), averaging 311,277 persons.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-IL-17111.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 1969-01-01 to 2024-01-01 (56 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/population-mchenry-il

## Recent data

| Period | Value |
|---|---:|
| 2024 | 315,959 persons |
| 2023 | 313,435 persons |
| 2022 | 311,921 persons |
| 2021 | 311,669 persons |
| 2020 | 309,973 persons |
| 2019 | 310,979 persons |
| 2018 | 311,302 persons |
| 2017 | 310,617 persons |
| 2016 | 309,534 persons |
| 2015 | 309,604 persons |
| 2014 | 309,052 persons |
| 2013 | 308,873 persons |
| 2012 | 309,109 persons |
| 2011 | 308,997 persons |
| 2010 | 309,216 persons |
| 2009 | 308,067 persons |
| 2008 | 307,246 persons |
| 2007 | 305,117 persons |
| 2006 | 300,630 persons |
| 2005 | 294,280 persons |
| 2004 | 287,997 persons |
| 2003 | 281,743 persons |
| 2002 | 274,441 persons |
| 2001 | 267,632 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-IL-17111.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-IL-17111.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```