The Jacumba Mountains are a

mountain range A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arise ...

of the Peninsular Ranges system, located in eastern

San Diego County San Diego County (), officially the County of San Diego, is a county in the southwestern corner of the U.S. state of California. As of the 2020 census, the population was 3,298,634, making it California's second-most populous county and the f ...

, Southern

California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...

, near the

U.S. The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...

border with

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

. The mountain range lies in a northwest-southeasterly direction, east of the In-Ko-Pah Mountains, and north of Interstate 8. The range is approximately long, and Table Mountain at the southeast end of the range is located about northeast of the town of Jacumba.''El Cajon, California,'' 30x60 Minute Topographic Quadrangle, USGS, 1979 The Jacumba Mountains reach an elevation of at Jacumba Peak, near the southern end of the chain.''Jacumba, CA,'' 7.5 Minute Topographic Quadrangle, USGS 1997 The Tierra Blanca Mountains and the Sawtooth Mountains are to the northwest, and

Anza-Borrego Desert State Park Anza-Borrego Desert State Park (, '' AN-zə bə-RAY-goh'') is a California State Park located within the Colorado Desert of southern California, United States. The park takes its name from 18th century Spanish explorer Juan Bautista de Anza and ...

due north. The Coyote Mountains lie to the northeast. The Volcanic Hills area lies on the northeast flank of the range.

References

* Peninsular Ranges Mountain ranges of the Colorado Desert Mountain ranges of San Diego County, California Mountain Empire (San Diego County) {{SanDiegoCountyCA-geo-stub