Castrillon (Castrillón), Asturias
Castrillon: municipality (concejo) in Asturias, Spain
About
Quick Facts about Castrillón
| Population | 22,376 |
| Country | Spain |
| State | Asturias (Spain) |
| County | Province of Asturias |
| Plate code | O |
| Area | 55.34 km2 |
| Official name | Castrillón |
| Latitude & Longitude | 43.3979,-6.7922 |
| Male population | 10849 |
| Female population | 11527 |
| Altitude | 1,424 feet / 434 meters |
| Capital | Piedras Blancas |
| Time Zone | UTC+01:00 |
| Local time | 00:53:34 (18th April 2026) |
Geography
Castrillón is located at 43°23'52"N 6°47'32"W (43.3978800, -6.7921700). It has 3 neighbors: Soto del Barco, Illas and Aviles.
Castrillon map
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Official website of Castrillón
Official Website- Laspra
- Santiago del Monte
Demographics
| Year | Population | % Change | Method |
|---|---|---|---|
| 2001 | 22,524 | - | register office |
| 2002 | 22,534 | 0.04% | register office |
| 2004 | 22,889 | 1.55% | register office |
| 2005 | 22,932 | 0.19% | register office |
| 2006 | 22,855 | -0.34% | register office |
| 2007 | 22,772 | -0.36% | register office |
| 2008 | 22,843 | 0.31% | register office |
| 2009 | 22,894 | 0.22% | register office |
| 2010 | 22,832 | -0.27% | register office |
| 2011 | 22,893 | 0.27% | register office |
| 2012 | 22,950 | 0.25% | register office |
| 2013 | 22,851 | -0.43% | register office |
| 2014 | 22,816 | -0.15% | register office |
| 2015 | 22,735 | -0.36% | register office |
| 2016 | 22,626 | -0.48% | register office |
| 2017 | 22,490 | -0.6% | register office |
| 2018 | 22,464 | -0.12% | register office |
| 2019 | 22,376 | -0.39% | register office |