Manufacturing facilities in California
Map, counties and cities
Biggest counties
Los Angeles13,418Orange5,510San Diego4,213Santa Clara3,800Alameda3,206San Bernardino2,720Riverside2,120Sonoma1,540All 58 counties
Los Angeles 13,418Orange 5,510San Diego 4,213Santa Clara 3,800Alameda 3,206San Bernardino 2,720Riverside 2,120Sonoma 1,540Ventura 1,274San Joaquin 1,202Sacramento 1,138Fresno 1,105San Mateo 1,095Napa 997Contra Costa 959Santa Barbara 867San Luis Obispo 861San Francisco 770Kern 734Stanislaus 715Solano 532Yolo 456Tulare 436Monterey 427Placer 393Santa Cruz 331Butte 288Merced 268El Dorado 262Marin 236Shasta 230Mendocino 197Madera 176Humboldt 173Nevada 130Kings 125Amador 116Imperial 112San Benito 92Sutter 89Yuba 84Colusa 80Tehama 78Glenn 71Calaveras 58Tuolumne 56Lake 55Siskiyou 36Plumas 23Mariposa 23Trinity 18Inyo 15Del Norte 14Lassen 13Mono 9Modoc 5Sierra 5Alpine 2
Biggest cities
Los Angeles2,615San Diego1,844San Jose1,400Santa Ana812Anaheim809San Francisco793Irvine745Sacramento735Fresno733Santa Clara721Fremont705Ontario665
Federal labor statistics counted at least 44,839 manufacturing establishments in California in 2024, employing about 1,247,596 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 55,990.
Facilities in California705 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| 1500 Building | Fremont | Nonmetallic Mineral Product Manufacturing | 327212 | 20–99 | LIKELY ACTIVE |
| 4010 Business Center Drive | Fremont | Nonmetallic Mineral Product Manufacturing | 327215 | 1–19 | LIKELY ACTIVE |
| 47900 Bayside Pkwy Fremont, CA | Fremont | Miscellaneous Manufacturing | 339113 | 500+ | LIKELY ACTIVE |
| Air Liquide Advanced Materials - Fremont Facility | Fremont | Chemical Manufacturing | 325199 | 100–499 | LIKELY ACTIVE |
| American Air Liquide, INC. | Fremont | Chemical Manufacturing | 325120 | — | LIKELY ACTIVE |
| Applied Thin Film Products - Yale | Fremont | Computer and Electronic Product Manufacturing | 334416 | 20–99 | LIKELY ACTIVE |
| Apstem Therapeutics INC | Fremont | Chemical Manufacturing | 325414 | — | LIKELY ACTIVE |
| Atkins Sheep Ranch, Inc. | Fremont | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Bay Area Production Services | Fremont | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| Bay Tube & Machining LLC. | Fremont | Fabricated Metal Product Manufacturing | 332996 | — | LIKELY ACTIVE |
| Brava Home | Fremont | Electrical Equipment, Appliance & Component Manufacturing | 335210 | 1–19 | LIKELY ACTIVE |
| Building 15 | Fremont | Computer and Electronic Product Manufacturing | 334111 | 500+ | LIKELY ACTIVE |
| California, Fremont 47361 Bayside Parkway | Fremont | Miscellaneous Manufacturing | 339113 | 20–99 | LIKELY ACTIVE |
| CAPS Fremont | Fremont | Chemical Manufacturing | 325412 | 20–99 | LIKELY ACTIVE |
| Ccp Connection Platform, INC | Fremont | Computer and Electronic Product Manufacturing | 334419 | — | LIKELY ACTIVE |
| Confluent Medical Technologies, Fremont | Fremont | Miscellaneous Manufacturing | 339112 | 100–499 | LIKELY ACTIVE |
| Elma Electronic Inc - California | Fremont | Computer and Electronic Product Manufacturing | 334111 | 100–499 | LIKELY ACTIVE |
| Finisar Corporation - Fremont | Fremont | Computer and Electronic Product Manufacturing | 334413 | 100–499 | LIKELY ACTIVE |
| Finisar Corporation - Milmont | Fremont | Computer and Electronic Product Manufacturing | 334416 | 100–499 | LIKELY ACTIVE |
| Fm1 Tech - 6900 Fremont | Fremont | Computer and Electronic Product Manufacturing | 334417 | 20–99 | LIKELY ACTIVE |
| Fm2 | Fremont | Fabricated Metal Product Manufacturing | 332710 | 100–499 | LIKELY ACTIVE |
| Fm2 Tech - Fremont | Fremont | Computer and Electronic Product Manufacturing | 334417 | 20–99 | LIKELY ACTIVE |
| Fm3 Aer - Fremont | Fremont | Computer and Electronic Product Manufacturing | 334417 | 20–99 | LIKELY ACTIVE |
| FM Industries, Inc. | Fremont | Fabricated Metal Product Manufacturing | 332710 | 100–499 | LIKELY ACTIVE |
| Fremont | Fremont | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Fremont, CA | Fremont | Computer and Electronic Product Manufacturing | 334516 | 1–19 | LIKELY ACTIVE |
| Fremont Facility | Fremont | Computer and Electronic Product Manufacturing | 334111 | 20–99 | LIKELY ACTIVE |
| Fremont Research Center | Fremont | Computer and Electronic Product Manufacturing | 334112 | 100–499 | LIKELY ACTIVE |
| Iem Fre1 | Fremont | Electrical Equipment, Appliance & Component Manufacturing | 335313 | 100–499 | LIKELY ACTIVE |
| Iem Fre2 | Fremont | Electrical Equipment, Appliance & Component Manufacturing | 335313 | 1–19 | LIKELY ACTIVE |
| Img Altair, LLC | Fremont | Fabricated Metal Product Manufacturing | 332811 | — | LIKELY ACTIVE |
| LAM Fremont | Fremont | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Lanner Electronics USA INC | Fremont | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
| Mission Peak Wine | Fremont | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Nidec Genmark Automation | Fremont | Machinery Manufacturing | 333242 | 100–499 | LIKELY ACTIVE |
| Quanta Manufacturing Fremont Building 2 | Fremont | Computer and Electronic Product Manufacturing | 334111 | 500+ | LIKELY ACTIVE |
| Quanta Manufacturing Fremont Building 3 | Fremont | Computer and Electronic Product Manufacturing | 334111 | 500+ | LIKELY ACTIVE |
| Quanta Manufacturing Fremont Building 6 | Fremont | Computer and Electronic Product Manufacturing | 334111 | 500+ | LIKELY ACTIVE |
| Quanta Manufacturing Fremont Building 8/9 | Fremont | Computer and Electronic Product Manufacturing | 334111 | 500+ | LIKELY ACTIVE |
| QuantumClean - Fremont | Fremont | Fabricated Metal Product Manufacturing | 332812 | 100–499 | LIKELY ACTIVE |
| Quick Printing Center INC | Fremont | Printing and Related Support Activities | 323111 | — | LIKELY ACTIVE |
| R&m USA INC | Fremont | Computer and Electronic Product Manufacturing | 334417 | — | LIKELY ACTIVE |
| Rorze Automation, Inc. | Fremont | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| SMTC Corporation- Fremont | Fremont | Computer and Electronic Product Manufacturing | 334418 | 100–499 | LIKELY ACTIVE |
| Socket Mobile, Inc | Fremont | Computer and Electronic Product Manufacturing | 334111 | 20–99 | LIKELY ACTIVE |
| Stryker Neurovascular | Fremont | — | — | — | LIKELY ACTIVE |
| Techland Associates, INC. | Fremont | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
| Te Connectivity Corporation | Fremont | Computer and Electronic Product Manufacturing | 334417 | — | LIKELY ACTIVE |
| Tesla | Fremont | Transportation Equipment Manufacturing | 336110 | 500+ | LIKELY ACTIVE |
| Tesla | Fremont | Transportation Equipment Manufacturing | 336360 | 500+ | LIKELY ACTIVE |

