# Population — Louisa, IA (persons)

Population — Louisa, IA (persons) was 10,630 persons in 2024, up 0.9% from 2023.
That is the highest reading since 2022.
Over the past ten years it has ranged from 10,540 persons (2023) to 11,188 persons (2015), averaging 10,888 persons.

- Source agency: U.S. Bureau of Economic Analysis (Regional Economic Accounts)
- Makrognosis code: `US-IA-19115.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-louisa-ia

## Recent data

| Period | Value |
|---|---:|
| 2024 | 10,630 persons |
| 2023 | 10,540 persons |
| 2022 | 10,657 persons |
| 2021 | 10,736 persons |
| 2020 | 10,825 persons |
| 2019 | 10,880 persons |
| 2018 | 10,976 persons |
| 2017 | 11,063 persons |
| 2016 | 11,098 persons |
| 2015 | 11,188 persons |
| 2014 | 11,172 persons |
| 2013 | 11,290 persons |
| 2012 | 11,321 persons |
| 2011 | 11,360 persons |
| 2010 | 11,377 persons |
| 2009 | 11,416 persons |
| 2008 | 11,830 persons |
| 2007 | 11,892 persons |
| 2006 | 11,904 persons |
| 2005 | 11,862 persons |
| 2004 | 12,115 persons |
| 2003 | 12,230 persons |
| 2002 | 12,225 persons |
| 2001 | 12,184 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-IA-19115.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-IA-19115.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```