# Population — Butler, MO (persons)

Population — Butler, MO (persons) was 41,814 persons in 2024, down 0.2% from 2023.
That is the lowest reading since 2004.
Over the past ten years it has ranged from 41,814 persons (2024) to 42,781 persons (2014), averaging 42,332 persons.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-MO-29023.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-butler-mo

## Recent data

| Period | Value |
|---|---:|
| 2024 | 41,814 persons |
| 2023 | 41,910 persons |
| 2022 | 42,150 persons |
| 2021 | 42,163 persons |
| 2020 | 42,063 persons |
| 2019 | 42,380 persons |
| 2018 | 42,468 persons |
| 2017 | 42,499 persons |
| 2016 | 42,673 persons |
| 2015 | 42,747 persons |
| 2014 | 42,781 persons |
| 2013 | 42,911 persons |
| 2012 | 42,954 persons |
| 2011 | 42,970 persons |
| 2010 | 42,780 persons |
| 2009 | 42,683 persons |
| 2008 | 42,351 persons |
| 2007 | 42,109 persons |
| 2006 | 42,246 persons |
| 2005 | 41,995 persons |
| 2004 | 41,476 persons |
| 2003 | 41,131 persons |
| 2002 | 41,068 persons |
| 2001 | 40,837 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-MO-29023.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-MO-29023.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```