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 California1,400 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Cisco Systems INC | San Jose | Computer and Electronic Product Manufacturing | 334119 | — | UNVERIFIED |
| Cisco Systems, INC. | San Jose | Computer and Electronic Product Manufacturing | 334118 | — | UNVERIFIED |
| Cisco Systems Inc-sj-11 | San Jose | Computer and Electronic Product Manufacturing | 334613 | — | UNVERIFIED |
| Cisco Systems Inc-sj-13 | San Jose | Computer and Electronic Product Manufacturing | 334610 | — | UNVERIFIED |
| Cisco Systems Inc-sj-d | San Jose | Computer and Electronic Product Manufacturing | 334118 | — | UNVERIFIED |
| Cisco Systems Inc-sj-o | San Jose | Computer and Electronic Product Manufacturing | 334613 | — | UNVERIFIED |
| Cisco Systems INC - Sj-p | San Jose | Computer and Electronic Product Manufacturing | 334613 | — | UNVERIFIED |
| Citrogene INC | San Jose | Nonmetallic Mineral Product Manufacturing | 327215 | — | UNVERIFIED |
| City Od San Jose/dot | San Jose | Machinery Manufacturing | 333511 | — | UNVERIFIED |
| City of San Jose Municipal Water | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Clearink Displays INC | San Jose | Computer and Electronic Product Manufacturing | 334220 | — | UNVERIFIED |
| Clearist INC | San Jose | Chemical Manufacturing | 325920 | — | UNVERIFIED |
| Clear Oak Designs | San Jose | Furniture and Related Product Manufacturing | 337127 | — | UNVERIFIED |
| C L Hann Ind | San Jose | Fabricated Metal Product Manufacturing | 332117 | — | UNVERIFIED |
| Click Diagnostics | San Jose | Chemical Manufacturing | 325413 | — | UNVERIFIED |
| Cl Manufacturing | San Jose | Machinery Manufacturing | 333249 | — | UNVERIFIED |
| Coca Cola Refreshments | San Jose | Beverage and Tobacco Product Manufacturing | 312111 | — | UNVERIFIED |
| Coherent | San Jose | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Collagen Solutions US INC | San Jose | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Color Pro's Painting Company | San Jose | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Comet Technologies | San Jose | Computer and Electronic Product Manufacturing | 334512 | — | UNVERIFIED |
| Comet Technologies USA INC | San Jose | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Comet Technologies USA INC | San Jose | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Comet Technologies USA INC | San Jose | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Commercial Seating Specialists, INC | San Jose | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Commscope (fka Pace) | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Communications & Power Industries LLC Silicon Valley Design Center | San Jose | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Complete Genomics | San Jose | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Computer Cabinet Corporation | San Jose | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Computer & Electronic Finishin | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Conagra Foods, INC | San Jose | Food Manufacturing | 311211 | — | UNVERIFIED |
| Concrete Readymix INC | San Jose | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Conner Peripherals | San Jose | Computer and Electronic Product Manufacturing | 334112 | — | UNVERIFIED |
| Corporate Sign System, INC | San Jose | Beverage and Tobacco Product Manufacturing | 312230 | — | UNVERIFIED |
| Cowboy Painting & Finishing | San Jose | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Cowboy Painting & Finishing in | San Jose | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Cp Compactors & Balers INC. | San Jose | Wood Product Manufacturing | 321918 | — | UNVERIFIED |
| Cpc Scientific INC. | San Jose | Chemical Manufacturing | 325413 | — | UNVERIFIED |
| Cpi Satcom & Antenna Technologies INC | San Jose | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Cpi Satcom & Antenna Technologies INC. | San Jose | Computer and Electronic Product Manufacturing | 334220 | — | UNVERIFIED |
| Cpk Manufacturing INC | San Jose | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| CPK Manufacturing LLC | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Cr888tive Confections, Corporation | San Jose | Food Manufacturing | 311811 | — | UNVERIFIED |
| Creative Exhibits | San Jose | Miscellaneous Manufacturing | 339950 | — | UNVERIFIED |
| Creative Laminates INC | San Jose | Furniture and Related Product Manufacturing | 337211 | — | UNVERIFIED |
| Crema Coffee Company | San Jose | Food Manufacturing | 311920 | — | UNVERIFIED |
| Crop Enhancement INC | San Jose | Chemical Manufacturing | 325320 | — | UNVERIFIED |
| Csr Technology, INC | San Jose | Computer and Electronic Product Manufacturing | 334220 | — | UNVERIFIED |
| CTK Machining, Inc | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Cts Electronics Manufacturing | San Jose | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
