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 |
|---|---|---|---|---|---|
| Hp INC | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Hrs - 780 Montague | San Jose | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Hubbell Lenoir City INC | San Jose | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Hyphen Technologies | San Jose | Machinery Manufacturing | 333241 | — | UNVERIFIED |
| Ibm Corporation | San Jose | Computer and Electronic Product Manufacturing | 334112 | — | UNVERIFIED |
| Ibm Corporation | San Jose | Computer and Electronic Product Manufacturing | 334112 | — | UNVERIFIED |
| Ibm Corporation | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Ibm Corporation | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Ibm Corporation | San Jose | Computer and Electronic Product Manufacturing | 334112 | — | UNVERIFIED |
| Icu Medical Fleet Services LLC | San Jose | Fabricated Metal Product Manufacturing | 332994 | — | UNVERIFIED |
| Ideal Electric | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | UNVERIFIED |
| Ii-vi - Cabe | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Image Corporation | San Jose | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Inficon INC | San Jose | Machinery Manufacturing | 333912 | — | UNVERIFIED |
| Infiniti Circuit Solutions | San Jose | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Infiniti Solutions USA INC | San Jose | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Infiniti Solutions Usa, INC | San Jose | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Infinity Labs Sd | San Jose | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Ink Jet Technology | San Jose | Computer and Electronic Product Manufacturing | 334118 | — | UNVERIFIED |
| Inotech Laser Processing INC | San Jose | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Insituform Technologies INC | San Jose | Plastics and Rubber Products Manufacturing | 326122 | — | UNVERIFIED |
| Integrated Materials INC | San Jose | Nonmetallic Mineral Product Manufacturing | 327992 | — | UNVERIFIED |
| Intel Corporation | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Intel Corporation | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Intell Metal Finishing | San Jose | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Intermolecular INC | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Ipg Photonics Corporation | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Ise Labs INC | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Isg Canoas Terrace LP | San Jose | Fabricated Metal Product Manufacturing | 332439 | — | UNVERIFIED |
| Ismailina Gomez | San Jose | Wood Product Manufacturing | 321920 | — | UNVERIFIED |
| Itronix Systems Inc. | San Jose | Computer and Electronic Product Manufacturing | 334418 | — | UNVERIFIED |
| Itw Labels | San Jose | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Jabil | San Jose | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Jabil Silver Creek | San Jose | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Jai INC | San Jose | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| James Lee | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | UNVERIFIED |
| Jays Realty, LLC | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Jays Realty, LLC | San Jose | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Jb Manufacturing | San Jose | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| JCY Homes, LLC | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Jds Uniphase | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Jds Uniphase | San Jose | Machinery Manufacturing | 333310 | — | UNVERIFIED |
| J&K Ventures Inc. | San Jose | Miscellaneous Manufacturing | 339950 | — | UNVERIFIED |
| J Lohr Winery | San Jose | Beverage and Tobacco Product Manufacturing | 312130 | — | UNVERIFIED |
| Jl Precision/international Spray Painting | San Jose | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Johnson Matthey INC | San Jose | Primary Metal Manufacturing | 331491 | — | UNVERIFIED |
| Jonathan Gomez Dba: Jonathan's Trucking & Pallets | San Jose | Wood Product Manufacturing | 321920 | — | UNVERIFIED |
| Jose Antonio Perez | San Jose | Wood Product Manufacturing | 321920 | — | UNVERIFIED |
| J's Finishings | San Jose | Machinery Manufacturing | 333912 | — | UNVERIFIED |
| Juan Mena | San Jose | Petroleum and Coal Products Manufacturing | 324191 | — | UNVERIFIED |
