This is a disambiguation page — a navigational aid which lists pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.
The InlandEmpire is centered on the oldest cities in the region: Ontario, San Bernardino, Redlands, Upland, and Riverside.
The name "InlandEmpire" was first used in the 1950s to distinguish the region from the communities of the Los Angeles area, and Los Angeles itself.
The region is 'framed' by these counties' boundaries with Orange and Los Angeles to the west and the San Jacinto Mountains on the east, and from the San Bernardino Mountains on the north to the San Diego County line on the south.
For residents of Southern California, the InlandEmpire is a popular informal term for the region that is centered on the oldest cities in the region: (in no particular order) Ontario, San Bernardino, Redlands, Upland, and Riverside.
The name "InlandEmpire" was first used in the 1950s to distinguish the region from the communities of the nearby Los Angeles area, and Los Angeles itself, located about 60 miles to the west.
The Victor Valley, lying to the north of the San Bernardino range and to the east of the Antelope Valley in the southern Mojave Desert, is also considered part of the InlandEmpire.