Manufacturing of microprocessors

Facility	City	State	Employees	Status
ALAeroflex Laboratories Dba Cobham Semiconductor Solutions	Plainview	NY	—	◐ LIKELY ACTIVE
AAAllied-signal Aerospace CO. Microelectronics & Technology Cntr	Columbia	MD	—	◐ LIKELY ACTIVE
APAmerican Panel Solutions LLC	Tolleson	AZ	—	◐ LIKELY ACTIVE
ATArmstrong Technology INC	Sunnyvale	CA	—	◐ LIKELY ACTIVE
ACAtmel Corporation	Colorado Springs	CO	—	◐ LIKELY ACTIVE
BIBolb INC	Livermore	CA	—	◐ LIKELY ACTIVE
BNBruker Nano INC	Camarillo	CA	—	◐ LIKELY ACTIVE
ECEnervault Corporation	Sunnyvale	CA	—	◐ LIKELY ACTIVE
EPEngineered Products of Ohio, LLC	Cortland	OH	—	◐ LIKELY ACTIVE
EMEspey Manufacturing & Electric CORP	Saratoga Springs	NY	—	◐ LIKELY ACTIVE
FCFinisar Corporation	Fremont	CA	—	◐ LIKELY ACTIVE
Formfactor, INC.	Carlsbad	CA	—	◐ LIKELY ACTIVE
GCGalaxy Compound Semiconductors, INC.	Spokane Valley	WA	—	◐ LIKELY ACTIVE
HCHiefo Corporation	Alhambra	CA	—	◐ LIKELY ACTIVE
IOIi-vi Optoelectronic Devices INC	Easton	PA	—	◐ LIKELY ACTIVE
IMInnovative Micro Technology	Goleta	CA	—	◐ LIKELY ACTIVE
ICIntel Corporation- Ohio Campus (0145000588)	New Albany	OH	—	◐ LIKELY ACTIVE
IRIntelliepi Ridgemont Phase 2	Allen	TX	—	◐ LIKELY ACTIVE
MLMemc Llc-st. Peters Plant	Saint Peters	MO	—	◐ LIKELY ACTIVE
MTMicrochip Technology INC	Chandler	AZ	—	◐ LIKELY ACTIVE
MIMicropac Inds INC	Garland	TX	—	◐ LIKELY ACTIVE
MCMicrosemi Consortium, C/o Fmc Corporatio	Broomfield	CO	—	◐ LIKELY ACTIVE
NGNorthrup Grumman Cutting Edge Optronics	Saint Charles	MO	—	◐ LIKELY ACTIVE
NCNvidia Corporation	Durham	NC	—	◐ LIKELY ACTIVE
PDProtek Devices LP	Tempe	AZ	—	◐ LIKELY ACTIVE

FactoryRegistry lists 2,320 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced microprocessors, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 103 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2033575000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.