Electronics manufacturers in Tennessee
Tennessee has 37 electronics makers in EPA records, facilities that list codes for computers, communications gear, components and instruments. The most are in Oak Ridge, Knoxville and Memphis. That is under 1% of the 6,529 such facilities nationwide, and Tennessee ranks #28 of 49 states.
- Product
- Electronics manufacturers
- Facilities
- 37
- State rank
- #28
- NAICS
- 334111 and 21 related codes
- Revised
- November 1, 2026
Facilities in Tennessee
These are active facilities in EPA's ECHO database that list a code for computers, communications gear, components and instruments.
| Facility | City | What EPA lists |
|---|---|---|
| Advanced Technical Ceramics Company | Chattanooga | Printed Circuit Assembly (Electronic Assembly) Manufacturing |
| Mirion Technologies (Canberra), Inc. | Oak Ridge | Semiconductor and Related Device Manufacturing |
| Matsushita Electronic Components Corporation Of America | Knoxville | Audio and Video Equipment Manufacturing |
| Novamet Specialty Products | Lebanon | Audio and Video Equipment Manufacturing |
| Ykk (USA) Inc. | Centerville | Irradiation Apparatus Manufacturing |
| Advanced Measurement Technology | Oak Ridge | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables |
| Jabil Environmental Technologies - Suite 152 | Memphis | Printed Circuit Assembly (Electronic Assembly) Manufacturing |
| Phds Co. | Knoxville | Other Measuring and Controlling Device Manufacturing |
| Precise Corporation | Caryville | Irradiation Apparatus Manufacturing |
| Siemens Medical Solutions USA Inc. | Rockford | Electromedical and Electrotherapeutic Apparatus Manufacturing |
| Te Connectivity | Tullahoma | Electronic Connector Manufacturing |
| Teledyne Electronic Technology Lewisburg | Lewisburg | Electronic Computer Manufacturing |
| Tpi Corporation | Gray | Automatic Environmental Control Manufacturing |
| Apcom Inc | Franklin | Automatic Environmental Control Manufacturing |
| Avex Electronics Inc | Pulaski | Electronic Computer Manufacturing |
| Brother Industries (USA) | Bartlett | Bare Printed Circuit Board Manufacturing |
| Control Technology Incorporated | Knoxville | Printed Circuit Assembly (Electronic Assembly) Manufacturing |
| Emerson Electric Company | Sparta | Other Electronic Component Manufacturing |
| Five Rivers Electronic Innovations | Greeneville | Audio and Video Equipment Manufacturing |
| Industrial Air Corporation | Burlison | Other Electronic Component Manufacturing |
| Johnson Controls, Inc | Nashville | Automatic Environmental Control Manufacturing |
| Kintronic Laboratories, Inc. | Bluff City | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Link Electric & Safety Control | Nashville | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables |
| New Cingular Wireless Pcs, LLC DBA At&t | Niota | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Spencer | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Flag Pond | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Erwin | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Sweetwater | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Brentwood | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| New Cingular Wireless Pcs, LLC DBA At&t Mobility | Pikeville | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Oxford Instruments Incorporated | Oak Ridge | Analytical Laboratory Instrument Manufacturing |
| Perkin Elmer, Inc. | Oak Ridge | Analytical Laboratory Instrument Manufacturing |
| Precision Coils | Brownsville | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Royal Sterilization Sys | New Tazewell | Electromedical and Electrotherapeutic Apparatus Manufacturing |
| Sharp Electronics Corp. Sharp Manufacturing Co Of America Div. | Memphis | Semiconductor and Related Device Manufacturing |
| Tyco Electronics Corp | Tullahoma | Electronic Connector Manufacturing |
| Uster Technologies | Knoxville | Analytical Laboratory Instrument Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Oak Ridge: 4
- Knoxville: 4
- Memphis: 2
- Tullahoma: 2
- Nashville: 2
- Chattanooga: 1
By product code
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (NAICS 334220): 9
- Audio and Video Equipment Manufacturing (NAICS 334310): 3
- Printed Circuit Assembly (Electronic Assembly) Manufacturing (NAICS 334418): 3
- Automatic Environmental Control Manufacturing (NAICS 334512): 3
- Analytical Laboratory Instrument Manufacturing (NAICS 334516): 3
- Electronic Computer Manufacturing (NAICS 334111): 2
- Semiconductor and Related Device Manufacturing (NAICS 334413): 2
- Electronic Connector Manufacturing (NAICS 334417): 2
- Other Electronic Component Manufacturing (NAICS 334419): 2
- Electromedical and Electrotherapeutic Apparatus Manufacturing (NAICS 334510): 2
- Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (NAICS 334513): 2
- Irradiation Apparatus Manufacturing (NAICS 334517): 2
- Bare Printed Circuit Board Manufacturing (NAICS 334412): 1
- Other Measuring and Controlling Device Manufacturing (NAICS 334519): 1
All computers and electronics manufacturing in Tennessee: 35 facilities and Census job counts.