# Population — Washington, MO (persons)

Population — Washington, MO (persons) was 23,583 persons in 2024, up 0.2% from 2023.
That is the highest reading since 2019.
Over the past ten years it has ranged from 23,389 persons (2022) to 24,609 persons (2014), averaging 23,840 persons.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-MO-29221.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-washington-mo

## Recent data

| Period | Value |
|---|---:|
| 2024 | 23,583 persons |
| 2023 | 23,542 persons |
| 2022 | 23,389 persons |
| 2021 | 23,403 persons |
| 2020 | 23,432 persons |
| 2019 | 23,722 persons |
| 2018 | 23,990 persons |
| 2017 | 24,200 persons |
| 2016 | 24,157 persons |
| 2015 | 24,216 persons |
| 2014 | 24,609 persons |
| 2013 | 24,787 persons |
| 2012 | 24,840 persons |
| 2011 | 24,968 persons |
| 2010 | 25,171 persons |
| 2009 | 25,111 persons |
| 2008 | 25,113 persons |
| 2007 | 24,856 persons |
| 2006 | 24,619 persons |
| 2005 | 24,211 persons |
| 2004 | 24,174 persons |
| 2003 | 23,956 persons |
| 2002 | 23,796 persons |
| 2001 | 23,514 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-MO-29221.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-MO-29221.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```