Magalia is an unincorporated community and census-designated place in Butte County, California, United States. It is approximately 2,400 feet above sea level. The area was a significant mining location during the Gold Rush, contributing to its early growth and development. Magalia is surrounded by lush forests and is near the Sierra Nevada foothills, offering beautiful scenery and outdoor recreation. The population was 7,795 at the 2020 census.