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 1,094Napa 997Contra Costa 959Santa Barbara 867San Luis Obispo 861San Francisco 770Kern 734Stanislaus 714Solano 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 55,988.
Facilities in California1,400 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Prograde Digital Incorporated | San Jose | Computer and Electronic Product Manufacturing | 334112 | — | LIKELY ACTIVE |
| Qorvo - San Jose 2, CA | San Jose | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Qtech Machines | San Jose | Computer and Electronic Product Manufacturing | 334413 | — | LIKELY ACTIVE |
| Quality Machining | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Quanta Cloud Technology USA LLC | San Jose | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
| QuantumScape Battery, Inc. SJ2 | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335911 | 100–499 | LIKELY ACTIVE |
| QuantumScape Battery, Inc. SJ5 | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335911 | 20–99 | LIKELY ACTIVE |
| Raytheon Applied Signal Technology, INC. | San Jose | Computer and Electronic Product Manufacturing | 334511 | — | LIKELY ACTIVE |
| Ridder Park | San Jose | Computer and Electronic Product Manufacturing | 334413 | 500+ | LIKELY ACTIVE |
| Robert E. Krueger Manufacturing and Engineering Company, LLC | San Jose | Fabricated Metal Product Manufacturing | 332216 | — | LIKELY ACTIVE |
| RTD Specialties | San Jose | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Saigon Gourmet LLC | San Jose | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Sandman Inc. | San Jose | Nonmetallic Mineral Product Manufacturing | 327320 | 100–499 | LIKELY ACTIVE |
| San Jose | San Jose | Computer and Electronic Product Manufacturing | 334413 | 100–499 | LIKELY ACTIVE |
| San Jose 01 | San Jose | Miscellaneous Manufacturing | 339999 | 1–19 | LIKELY ACTIVE |
| San Jose 02 | San Jose | Miscellaneous Manufacturing | 339999 | 1–19 | LIKELY ACTIVE |
| San Jose Branch | San Jose | Machinery Manufacturing | 333995 | 20–99 | LIKELY ACTIVE |
| San Jose Manufacturing Facility - KNA | San Jose | Food Manufacturing | 311412 | 100–499 | LIKELY ACTIVE |
| San Jose Office | San Jose | Computer and Electronic Product Manufacturing | 334610 | 100–499 | LIKELY ACTIVE |
| San Jose Site | San Jose | Chemical Manufacturing | 325412 | 20–99 | LIKELY ACTIVE |
| Sass Industries INC | San Jose | Fabricated Metal Product Manufacturing | 332322 | — | LIKELY ACTIVE |
| Shero Diagnostics | San Jose | Computer and Electronic Product Manufacturing | 334516 | — | LIKELY ACTIVE |
| SJ Eligius | San Jose | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Smartcogn INC | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | LIKELY ACTIVE |
| Sound Health Systems, INC. | San Jose | — | — | — | LIKELY ACTIVE |
| South Bay Spirits | San Jose | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Splash Events, Inc. | San Jose | Miscellaneous Manufacturing | 339950 | 1–19 | LIKELY ACTIVE |
| SPT Microtechnologies USA | San Jose | Machinery Manufacturing | 333242 | 20–99 | LIKELY ACTIVE |
| SwiftPOD LLC | San Jose | Printing and Related Support Activities | 323111 | 100–499 | LIKELY ACTIVE |
| Team Zin | San Jose | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| The Armory Group Corporation | San Jose | Transportation Equipment Manufacturing | 336419 | — | LIKELY ACTIVE |
| The Cookie Shop LLC | San Jose | Food Manufacturing | 311821 | — | LIKELY ACTIVE |
| The Ranch Almaden, LLC | San Jose | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Tog Technologies, INC. | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | LIKELY ACTIVE |
| TransPak - DIV 110 San Jose | San Jose | Wood Product Manufacturing | 321920 | 100–499 | LIKELY ACTIVE |
| US355 CA San Jose | San Jose | Miscellaneous Manufacturing | 339112 | 100–499 | LIKELY ACTIVE |
| U.s. Quality Ceramics | San Jose | Machinery Manufacturing | 333517 | — | LIKELY ACTIVE |
| Varian San Jose | San Jose | Computer and Electronic Product Manufacturing | 334517 | 20–99 | LIKELY ACTIVE |
| Various Technologies Incorporated | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335314 | — | LIKELY ACTIVE |
| Veeco Instruments San Jose | San Jose | Machinery Manufacturing | 333242 | 100–499 | LIKELY ACTIVE |
| Veolia WTS Services USA, Inc - San Jose Service Center | San Jose | Machinery Manufacturing | 333318 | 20–99 | LIKELY ACTIVE |
| View Operations LLC | San Jose | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Watlow Great Oaks | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335999 | 20–99 | LIKELY ACTIVE |
| Watlow Via Del Oro | San Jose | Electrical Equipment, Appliance & Component Manufacturing | 335999 | 100–499 | LIKELY ACTIVE |
| White Horse Brands | San Jose | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| ZOLL Services - San Jose | San Jose | Chemical Manufacturing | 325412 | 1–19 | LIKELY ACTIVE |
| Zspace, INC. | San Jose | Computer and Electronic Product Manufacturing | 334118 | — | LIKELY ACTIVE |
| Amazing Packaging Supplies, Incorporated | San Jose | Plastics and Rubber Products Manufacturing | 326111 | — | LIKELY ACTIVE |
| Geno Machino Incorporated | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Max Precision Machine, INC | San Jose | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |

