Manufacturing in Westchester County, New York
The register lists 330 facilities in Westchester, New York. The Bureau of Labor Statistics counted 580 establishments in Westchester. Computer and Electronic Product Manufacturing, an industry in Westchester, had an annual payroll of about $0.8 billion.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 580 manufacturing establishments in Westchester County in 2025, employing about 9,843 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 330, about 57% of that figure.
Facilities6 FACILITIES
Listing 6 of 9: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Siemens Healthcare Diagnostics INC. | Tarrytown | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Regeneron Pharmaceuticals INC | Tarrytown | Chemical Manufacturing | 325412 | 500+ | LIKELY ACTIVE |
| Lighthouse Landing - Former Gm Plant | Tarrytown | Transportation Equipment Manufacturing | 336000 | — | UNVERIFIED |
| Tarrytown Bakery | Tarrytown | Food Manufacturing | 311812 | 1–19 | UNVERIFIED |
| Prestige Brands INC | Tarrytown | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Westcon Group, INC. | Tarrytown | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
