Yucaipa sits in the San Bernardino Valley at the base of the San Bernardino Mountains, roughly 10 miles east of Redlands and 80 miles east of Los Angeles. The city extends from Oak Glen in the foothills down through Calimesa Boulevard and Chapman Heights, serving as a residential gateway between the Inland Empire's urban centers and the mountain communities above. With March Air Reserve Base to the west and the expanding logistics corridor along the I-10, the local economy mixes long-time residents, military families, and workers commuting to distribution centers in Beaumont and Moreno Valley. The area's apple-growing heritage in Oak Glen still draws seasonal visitors, while newer developments along County Line Road reflect the region's steady growth.