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 |
|---|---|---|---|---|---|
| A-1 Machine Mfg INC | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Abbott Laboratories | Santa Clara | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Absolute EMS | Santa Clara | Computer and Electronic Product Manufacturing | 334418 | — | UNVERIFIED |
| Absoulute Tech Ceramic INC | Santa Clara | Machinery Manufacturing | 333517 | — | UNVERIFIED |
| Acel Precision INC | Santa Clara | Furniture and Related Product Manufacturing | 337215 | — | UNVERIFIED |
| Adem, LLC | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Advanced Analog/m3 | Santa Clara | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Advanced Beam Engineering Research INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Advanced Cardiovascular System | Santa Clara | Fabricated Metal Product Manufacturing | 332994 | — | UNVERIFIED |
| Advanced Cardiovascular System | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Advanced Environmental Clean, LLC | Santa Clara | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Advanced Micro Devices INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Advanced Micro Devices INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Air Products Manufacturing Cor | Santa Clara | Chemical Manufacturing | 325120 | — | UNVERIFIED |
| Akt America Incorporated | Santa Clara | Fabricated Metal Product Manufacturing | 332410 | — | UNVERIFIED |
| Aligned Carbon INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Align Technology | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| All Fab Precision Sheetmetal | Santa Clara | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| Almaden Press and Publishing LLC Dba Almaden | Santa Clara | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Alta Devices, INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Alzeta Corporation | Santa Clara | Nonmetallic Mineral Product Manufacturing | 327110 | — | UNVERIFIED |
| Amalar INC. | Santa Clara | Furniture and Related Product Manufacturing | 337127 | — | UNVERIFIED |
| Amarr Company | Santa Clara | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| American Microsystems INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| American Performance Technologies INC | Santa Clara | Furniture and Related Product Manufacturing | 337215 | — | UNVERIFIED |
| American Precision Spring | Santa Clara | Fabricated Metal Product Manufacturing | 332613 | — | UNVERIFIED |
| Amphenol | Santa Clara | Computer and Electronic Product Manufacturing | 334417 | — | UNVERIFIED |
| Analog Devices - Santa Clara Site | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Anchor Forge & Iron CO INC | Santa Clara | Machinery Manufacturing | 333415 | — | UNVERIFIED |
| Ancora Heart | Santa Clara | Plastics and Rubber Products Manufacturing | 326299 | — | UNVERIFIED |
| Antonio Chavez an Individual | Santa Clara | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Apex Machining INC | Santa Clara | Machinery Manufacturing | 333517 | — | UNVERIFIED |
| Apple INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Apple INC | Santa Clara | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Apple INC | Santa Clara | Machinery Manufacturing | 333310 | — | UNVERIFIED |
| Apple INC | Santa Clara | Beverage and Tobacco Product Manufacturing | 312230 | — | UNVERIFIED |
| Apple INC | Santa Clara | Machinery Manufacturing | 333310 | — | UNVERIFIED |
| Apple INC. (bowers 1) | Santa Clara | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Apple INC. (martin 1) | Santa Clara | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Applied Biosystems/brownee Labs | Santa Clara | Computer and Electronic Product Manufacturing | 334516 | — | UNVERIFIED |
| Applied Materials | Santa Clara | Machinery Manufacturing | 333242 | — | UNVERIFIED |
| Applied Materials | Santa Clara | Machinery Manufacturing | 333242 | — | UNVERIFIED |
| Applied Materials Building 78 | Santa Clara | Machinery Manufacturing | 333242 | — | UNVERIFIED |
| Applied Materials INC | Santa Clara | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Applied Materials, INC. | Santa Clara | Fabricated Metal Product Manufacturing | 332410 | — | UNVERIFIED |
| Applied Materials, INC. | Santa Clara | Fabricated Metal Product Manufacturing | 332410 | — | UNVERIFIED |
| Applied Materials, Inc, Centra | Santa Clara | Fabricated Metal Product Manufacturing | 332410 | — | UNVERIFIED |
| Arc Document Solutions, LLC Dba Riot Creative Imaging | Santa Clara | Printing and Related Support Activities | 323119 | — | UNVERIFIED |
| Archer Aviation, INC. - 3660 Thomas Rd. | Santa Clara | Transportation Equipment Manufacturing | 336411 | — | UNVERIFIED |
| Arne Sign & Decal Company | Santa Clara | Printing and Related Support Activities | 323117 | — | UNVERIFIED |
