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 California745 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Telesair, INC | Irvine | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Terran Orbital Corporation | Irvine | Transportation Equipment Manufacturing | 336414 | — | ACTIVE |
| The Dot Printer, INC. | Irvine | Printing and Related Support Activities | 323110 | — | ACTIVE |
| The Printery, INC | Irvine | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Thomas Global Systems LLC | Irvine | Chemical Manufacturing | 325520 | — | ACTIVE |
| Tyvak Nano-satellite Systems, INC. | Irvine | Transportation Equipment Manufacturing | 336414 | — | ACTIVE |
| Wavesense, INC. | Irvine | Chemical Manufacturing | 325413 | — | ACTIVE |
| Western Telematic, INC. | Irvine | Computer and Electronic Product Manufacturing | 334118 | — | ACTIVE |
| World Lab U.s.a INC | Irvine | Miscellaneous Manufacturing | 339116 | — | ACTIVE |
| 1-800-bollards INC | Irvine | Fabricated Metal Product Manufacturing | 332996 | — | ACTIVE |
| Accortec Incorporated | Irvine | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Adaptive Power Systems INC | Irvine | Electrical Equipment, Appliance & Component Manufacturing | 335311 | — | ACTIVE |
| Adrian C. Godina | Irvine | Machinery Manufacturing | 333310 | — | ACTIVE |
| Advanced Industrial Solutions, INC. | Irvine | Machinery Manufacturing | 333923 | — | ACTIVE |
| Advanced Thermal Products, INC. | Irvine | Fabricated Metal Product Manufacturing | 332996 | — | ACTIVE |
| Advanced Waveguide Technologies INC | Irvine | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Allergan USA INC | Irvine | Chemical Manufacturing | 325411 | — | ACTIVE |
| Alpha Motor Corporation | Irvine | Transportation Equipment Manufacturing | 336110 | — | ACTIVE |
| Alphatek Materials, LLC | Irvine | Chemical Manufacturing | 325510 | — | ACTIVE |
| Amo Sales and Service, INC. | Irvine | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Antheom Ai INC. | Irvine | Transportation Equipment Manufacturing | 336414 | — | ACTIVE |
| Area51-esg, INC. | Irvine | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Aria Group, Incorporated | Irvine | Transportation Equipment Manufacturing | 336110 | — | ACTIVE |
| Asahi Intecc Usa, INC. | Irvine | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Astro Flight, INC. | Irvine | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | ACTIVE |
| Bestwill Corporation | Irvine | Primary Metal Manufacturing | 331523 | — | ACTIVE |
| Bien Air USA INC | Irvine | Miscellaneous Manufacturing | 339114 | — | ACTIVE |
| Bio-medical Devices International, INC. | Irvine | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Bitmindz, LLC | Irvine | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Blue Horizon Industries INC | Irvine | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Bracke Manufacturing, LLC | Irvine | Computer and Electronic Product Manufacturing | 334417 | — | ACTIVE |
| Camelbak Products, LLC | Irvine | Miscellaneous Manufacturing | 339920 | — | ACTIVE |
| Camellia Metal Usa, INC | Irvine | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Carr Manufacturing Company, INC. | Irvine | Electrical Equipment, Appliance & Component Manufacturing | 335931 | — | ACTIVE |
| Central Admixture Pharmacy Services, INC | Irvine | Chemical Manufacturing | 325412 | — | ACTIVE |
| Chiral Systems INC. | Irvine | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Circuit Assembly CORP | Irvine | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Creative Objex LLC | Irvine | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Critical Io, LLC | Irvine | Computer and Electronic Product Manufacturing | 334112 | — | ACTIVE |
| Czar Press LLC | Irvine | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Datcard Systems INC | Irvine | Computer and Electronic Product Manufacturing | 334112 | — | ACTIVE |
| Dos, LLC | Irvine | Computer and Electronic Product Manufacturing | 334517 | — | ACTIVE |
| Double Eleven International INC. | Irvine | Apparel Manufacturing | 315990 | — | ACTIVE |
| Dynabook Americas INC | Irvine | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Edgecore Americas Networking CORP | Irvine | Computer and Electronic Product Manufacturing | 334210 | — | ACTIVE |
| Emc Corporation | Irvine | Computer and Electronic Product Manufacturing | 334112 | — | ACTIVE |
| Emi Solutions LLC | Irvine | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Enwave Optronics INC | Irvine | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Fame Marketing and Trading LLC | Irvine | Chemical Manufacturing | 325998 | — | ACTIVE |
| Federal Custom Cable, LLC | Irvine | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |

