# Population — Lewis and Clark, MT (persons)

Population — Lewis and Clark, MT (persons) was 75,129 persons in 2024, up 0.4% from 2023.
That is the highest reading since the series began in 1969.
Over the past ten years it has ranged from 66,131 persons (2014) to 75,129 persons (2024), averaging 70,566 persons.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-MT-30049.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-lewis-and-clark-mt

## Recent data

| Period | Value |
|---|---:|
| 2024 | 75,129 persons |
| 2023 | 74,812 persons |
| 2022 | 73,681 persons |
| 2021 | 72,517 persons |
| 2020 | 71,179 persons |
| 2019 | 70,377 persons |
| 2018 | 69,488 persons |
| 2017 | 68,614 persons |
| 2016 | 67,541 persons |
| 2015 | 66,761 persons |
| 2014 | 66,131 persons |
| 2013 | 65,558 persons |
| 2012 | 64,954 persons |
| 2011 | 64,392 persons |
| 2010 | 63,599 persons |
| 2009 | 62,671 persons |
| 2008 | 61,747 persons |
| 2007 | 60,646 persons |
| 2006 | 59,529 persons |
| 2005 | 58,529 persons |
| 2004 | 58,041 persons |
| 2003 | 57,110 persons |
| 2002 | 56,271 persons |
| 2001 | 56,262 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-MT-30049.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-MT-30049.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```