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 California721 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Ink Dab INC Dba Superior Screen Printing | Santa Clara | Printing and Related Support Activities | 323112 | — | UNVERIFIED |
| Integrated Device Technology | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Intel Corporation | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Intel Corporation | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Internap Network Services | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| International Spray Painting | Santa Clara | Miscellaneous Manufacturing | 339910 | — | UNVERIFIED |
| Intevac INC | Santa Clara | Machinery Manufacturing | 333242 | — | UNVERIFIED |
| Intuitive B110 | Santa Clara | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Intuitive Surgical | Santa Clara | Fabricated Metal Product Manufacturing | 332994 | — | UNVERIFIED |
| Intuitive Surgical INC | Santa Clara | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Ios Optics | Santa Clara | Machinery Manufacturing | 333314 | — | UNVERIFIED |
| Irvine Company Office Properties | Santa Clara | Textile Mills | 313310 | — | UNVERIFIED |
| J & B Machine Works | Santa Clara | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Jds Uniphase Corporation | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Jefferson Smurfit Corporation | Santa Clara | Paper Manufacturing | 322120 | — | UNVERIFIED |
| J & E Refinishing | Santa Clara | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Jip Products Finishing INC | Santa Clara | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Josefina Urena | Santa Clara | Wood Product Manufacturing | 321920 | — | UNVERIFIED |
| Kalil Jenab | Santa Clara | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Katarzyna Grzyb Ems | Santa Clara | Fabricated Metal Product Manufacturing | 332994 | — | UNVERIFIED |
| Kevin D Good Dba Triaxis Precision | Santa Clara | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| K & H Maching | Santa Clara | Computer and Electronic Product Manufacturing | 334519 | — | UNVERIFIED |
| Kitchen Reface Depot/logan's Mill | Santa Clara | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Klad Tech LLC | Santa Clara | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Kl Engineering INC | Santa Clara | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| Kn Machining | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Kq Intregrated Solutions, INC. | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Lasertec U. S. A., INC. | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Laurelwood Partners LLC | Santa Clara | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| LCO Investment LLC, a California limited liability company | Santa Clara | Furniture and Related Product Manufacturing | 337127 | — | UNVERIFIED |
| L&d Tech CORP | Santa Clara | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| Leadman Electronics USA INC | Santa Clara | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Leat Company Printing & Graphi | Santa Clara | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Leon's Powder Coating Sc | Santa Clara | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| L&h Machining | Santa Clara | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Liberty Lighting & Fixtures Supply | Santa Clara | Electrical Equipment, Appliance & Component Manufacturing | 335121 | — | UNVERIFIED |
| Lightning Press | Santa Clara | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Lightstreams, INC. | Santa Clara | Nonmetallic Mineral Product Manufacturing | 327215 | — | UNVERIFIED |
| LNT Machining Inc | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| LNT Machining Inc | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Lockheed Martin Space Systems Company | Santa Clara | Transportation Equipment Manufacturing | 336419 | — | UNVERIFIED |
| Longnguyen | Santa Clara | Apparel Manufacturing | 315210 | — | UNVERIFIED |
| Lor-van Mfg LLC | Santa Clara | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| L&p Machine Company | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Lsa Cleanpart | Santa Clara | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Lsi Logic Corporation | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Lumenis INC | Santa Clara | Computer and Electronic Product Manufacturing | 334517 | — | UNVERIFIED |
| Lumenous Device Technologies, INC. | Santa Clara | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Luminous Computing INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Luxtron CORP Dba Lumasense Technologies | Santa Clara | Computer and Electronic Product Manufacturing | 334519 | — | UNVERIFIED |
