Electronics manufacturers in New York
New York has 278 electronics makers in EPA records, facilities that list codes for computers, communications gear, components and instruments. The most are in Rochester, Hauppauge and Endicott. That is 4% of the 6,529 such facilities nationwide, and New York ranks #3 of 49 states.
- Product
- Electronics manufacturers
- Facilities
- 278
- State rank
- #3
- NAICS
- 334111 and 21 related codes
- Revised
- November 1, 2026
Facilities in New York
These are active facilities in EPA's ECHO database that list a code for computers, communications gear, components and instruments. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.
| Facility | City | What EPA lists |
|---|---|---|
| IBM Corp | Poughkeepsie | Electronic Computer Manufacturing |
| Amphenol Corp - Aerospace Operations | Sidney | Electronic Connector Manufacturing |
| IBM Corp Thomas J Watson Research Center | Yorktown Hts | Electronic Computer Manufacturing |
| Carestream Health AT Eastman Business Park | Rochester | Irradiation Apparatus Manufacturing |
| Onsemi- East Fishkill Facility | Hopewell Junction | Semiconductor and Related Device Manufacturing |
| Isola Laminate Systems | Hoosick Falls | Other Electronic Component Manufacturing |
| Photocircuits Corp | Glen Cove | Bare Printed Circuit Board Manufacturing |
| Data Device Corp | Bohemia | Semiconductor and Related Device Manufacturing |
| Carrier Corporation | Syracuse | Electronic Computer Manufacturing |
| Lockheed Martin Ne & Ss Syracuse | Liverpool | Bare Printed Circuit Board Manufacturing |
| Wheatfield Business Park LLC | Wheatfield | Other Electronic Component Manufacturing |
| Avnet Incorporated | Ellenville | Other Electronic Component Manufacturing |
| Lockheed Martin Corp | Owego | Electronic Computer Manufacturing |
| Lockheed Martin Corp - French Rd Fac | Utica | Electromedical and Electrotherapeutic Apparatus Manufacturing |
| Amphenol Corp | Sidney | Electronic Connector Manufacturing |
| Bae Systems Advanced Systems | Greenlawn | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Crystal Is, Incorporated | Green Island | Semiconductor and Related Device Manufacturing |
| Globalfoundries Fab 8 | Malta | Semiconductor and Related Device Manufacturing |
| Hadco (Sanmina) Corp - Owego Div | Owego | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Jma Wireless-John Mezzalingua Associates LLC | Liverpool | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| P C B Piezotronics Inc | Depew | Electronic Connector Manufacturing |
| Pcb Piezotronics Inc | Lancaster | Other Electronic Component Manufacturing |
| Poly Works | Newburgh | Bare Printed Circuit Board Manufacturing |
| Aeroflex Laboratories DBA Cobham Semiconductor Solutions | Plainview | Semiconductor and Related Device Manufacturing |
| Aerospace Avionics Inc | Ronkonkoma | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing |
| American Board Co | Vestal | Bare Printed Circuit Board Manufacturing |
| American Precision Indust Delevan Div | East Aurora | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing |
| American Technical Ceramics | Huntington Station | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing |
| Ametek Inc | Rochester | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables |
| Amp-Akzo Corp Property | Aquebogue | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Anaren Microwave Inc | East Syracuse | Printed Circuit Assembly (Electronic Assembly) Manufacturing |
| Ansen Corp | Ogdensburg | Electronic Computer Manufacturing |
| Applied Materials | Rochester | Other Electronic Component Manufacturing |
| Arcom Labs Inc | Syracuse | Semiconductor and Related Device Manufacturing |
| Bae Systems Controls - Huron Campus | Endicott | Printed Circuit Assembly (Electronic Assembly) Manufacturing |
| Bae Systems Information & Electronic Systems | Greenlawn | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing |
| Bga Test & Technology | Holbrook | Semiconductor and Related Device Manufacturing |
| Big Apple Sign Corp | Islandia | Bare Printed Circuit Board Manufacturing |
| C-Cor Net | Manlius | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing |
| Cem Ltd | Holtsville | Printed Circuit Assembly (Electronic Assembly) 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
- Rochester: 24
- Hauppauge: 11
- Endicott: 8
- Hopewell Junction: 7
- Binghamton: 7
- Ronkonkoma: 6
By product code
- Semiconductor and Related Device Manufacturing (NAICS 334413): 7 of those shown
- Electronic Computer Manufacturing (NAICS 334111): 5 of those shown
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (NAICS 334220): 5 of those shown
- Bare Printed Circuit Board Manufacturing (NAICS 334412): 5 of those shown
- Other Electronic Component Manufacturing (NAICS 334419): 5 of those shown
- Electronic Connector Manufacturing (NAICS 334417): 3 of those shown
- Printed Circuit Assembly (Electronic Assembly) Manufacturing (NAICS 334418): 3 of those shown
- Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing (NAICS 334416): 2 of those shown
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (NAICS 334511): 2 of those shown
- Electromedical and Electrotherapeutic Apparatus Manufacturing (NAICS 334510): 1 of those shown
- Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (NAICS 334513): 1 of those shown
- Irradiation Apparatus Manufacturing (NAICS 334517): 1 of those shown
All computers and electronics manufacturing in New York: 281 facilities and Census job counts.