Cajon Junction, California

Cajon Junction: Situated between the San Gabriel and San Bernardino mountains at an elevation of 3,114 feet, this area within San Bernardino County defines a critical point in the Cajon Pass.

About

Cajon Junction is a city located in the county of San Bernardino in the U.S. state of California.

Quick Facts about Cajon Junction

State California (United States)
County San Bernardino County
Latitude & Longitude 34.3117,-117.4748
Time Zone America/Los_Angeles
Local time 03:20:08 (6th November 2026)
Weather 49℉ Clear 7-days weather

Geography

Cajon Junction is located at 34°18'42"N 117°28'29"W (34.3116700, -117.4747700).

Cajon Junction map

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Weather

49°F
Clear
10 to 15 mph NW Tonight

Clear, with a low around 49. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Cajon Junction, CA. Select a name to open its map and contact details.

Code Name City ZIP
110510 California State University-San Bernardino San Bernardino (CA) 92407-2393

Nearby Transit Stations (45)

Rail and bus stations connected to Cajon Junction, CA. Select a station to open its map and address details.

Code Name Address Type
SNB San Bernardino Santa Fe Depot 1170 West Third Street (all Trains and Buses) RAIL
VRB Victorville, CA 16838 South D Street BUS
VRV Victor Valley Transportation Center 16858 D St. RAIL
ONA Ontario 228 South Plum Street RAIL
CLM Claremont, California 200 West First St. BUS

Closest post offices linked to Cajon Junction.

Post Office Name City ZIP
Lytle Creek Post Office Lytle Creek (CA) 92358

Other cities in San Bernardino County

Cities, towns, neighborhoods & other populated places in San Bernardino County , CA. (more)

City Name Population Title
San Bernardino 217,491 The second most populous city in San Bernardino County, California.
Fontana 216,173 The second most populous city in San Bernardino County, California.
Ontario 183,393 The second most populous city in San Bernardino County, California.
Rancho Cucamonga 178,849 The sixth most populous city in San Bernardino County, California.
Victorville 124,982 The most populous city in San Bernardino County, California.
Rialto 104,132 The most populous city in San Bernardino County, California.
Hesperia 96,911 A city in San Bernardino County, California.
Chino 92,290 A city in San Bernardino County, California.
Chino Hills 84,586 A city in San Bernardino County, California.
Upland 77,850 A city in San Bernardino County, California.
Apple Valley 74,061 Town in San Bernardino County, California, United States
Redlands 72,271 A city in San Bernardino County, California.
Highland 55,696 A city in San Bernardino County, California.
Yucaipa 54,833 A city in San Bernardino County, California.
Colton 54,661 A city in San Bernardino County, California.
Montclair 40,600 A city in Los Angeles County, California.