Onyx, California

Onyx: Situated at an elevation of 2,795 feet in the Kern River Valley of eastern Kern County, this rural area is characterized by an arid landscape in the foothills of the southern Sierra Nevada.

About

Onyx is a city located in the county of Kern in the U.S. state of California.

Quick Facts about Onyx

State California (United States)
County Kern County
Latitude & Longitude 35.6902,-118.2206
Time Zone America/Los_Angeles
Local time 22:28:27 (6th November 2026)
Postal code 93255
Weather 47℉ Clear 7-days weather

Geography

Onyx is located at 35°41'25"N 118°13'14"W (35.6902300, -118.2206300).

Onyx map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

47°F
Clear
5 to 10 mph NE Tonight

Clear, with a low around 47. Northeast wind 5 to 10 mph.

7-Day Forecast
Onyx zip code is 93255. County name: Kern, County fips: 06029
Scodie

Nearby Schools and Colleges

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

Code Name City ZIP
111896 Cerro Coso Community College Ridgecrest (CA) 93555-9571

Nearby Transit Stations (6)

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

Code Name Address Type
TEH Tehachapi, California Westside of Mullbery Street BUS
MOJ Mojave, California 15900 Sierra Highway BUS
BFD Bakersfield 601 Truxtun Ave RAIL
WAC Wasco station 700 G Street RAIL
LCS Lancaster, California 44812 Sierra Highway BUS

Closest post offices linked to Onyx.

Post Office Name City ZIP
Onyx Post Office Onyx (CA) 93255
Weldon Post Office Weldon (CA) 93283
Kernvill Post Office Kernville (CA) 93238
Wofford Heigh Post Office Wofford Heights (CA) 93285
Lake Isabella Post Office Lake Isabella (CA) 93240

Other cities in Kern County

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

City Name Population Title
Bakersfield 385,725 The fifth most populous city in California and the center of the Bakersfield metropolitan area.
Delano 53,041 A city in Kern County, California.
Oildale 32,684 Census-designated place in Kern County, California
Ridgecrest 29,135 City in California
Wasco 28,734 City in California
Arvin 21,757 City in Kern County, California, United States
Shafter 20,739 City in Kern County, California, United States
Rosamond 18,150 Census-designated place in Kern County, California
Greenfield 17,644 City in Monterey County, California, United States
Lamont 15,120 Census-designated place in Kern County, California
California City 14,198 City in Kern County, California
Tehachapi 12,746 City in California
McFarland 12,482 City in Kern County, California, United States
Golden Hills 8,656 Census designated place
Taft 8,488 City in Kern County, California, United States
Alta Sierra 7,047 Census-designated place in Nevada County, California