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Manufacturing in King County, Washington

The register lists 2,107 facilities in King County, Washington. According to the Bureau of Labor Statistics, 2,469 establishments were counted in King County in 2025. Transportation Equipment Manufacturing is an industry with 42,060 employees in King County, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 2,469 manufacturing establishments in King County in 2025, employing about 91,035 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,107, about 85% of that figure.

Products made in King County219 PRODUCTS

ProductSourceFacilities
Green BeansCompany website1
Half & HalfCompany website1
Handle, Instrument, DentalFederal registry1
Haptoglobin, Antigen, Antiserum, ControlFederal registry1
Hook, OphthalmicFederal registry1
Igg, Antigen, Antiserum, ControlFederal registry1
Immunoelectrophoretic, Immunoglobulins, (G, A, M)Federal registry1
Index-Generating Electroencephalograph SoftwareFederal registry1
Infusor, Pressure, For I.V. BagsFederal registry1
instrumentsCompany website1
Instruments, Dental HandFederal registry1
Instrument, Vitreous Aspiration And Cutting, Ac-PoweredFederal registry1
itemsCompany website1
Keratoprosthesis, Temporary Implant, Surgical UseFederal registry1
KitCompany website1
Knife, OphthalmicFederal registry1
Laryngoscope, RigidFederal registry1
Leishmania Spp. Antigen Detection AssayFederal registry1
Lens, Condensing, DiagnosticFederal registry1
Lens, Contact, Polymethylmethacrylate, DiagnosticFederal registry1
Lens, Spectacle, Non-Custom (Prescription)Federal registry1
Lift, Patient, Non-Ac-PoweredFederal registry1
lighting systemsCompany website1
Lipoprotein, Low-Density, Antigen, Antiserum, ControlFederal registry1
Marker, OcularFederal registry1
Massager, Therapeutic, ElectricFederal registry1
Microscope, Operating & Accessories, Ac-Powered, OphthalmicFederal registry1
Mirror, MouthFederal registry1
Monitor, Physiological, Patient(With Arrhythmia Detection Or Alarms)Federal registry1
Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms)Federal registry1
Monitor, St Segment With AlarmFederal registry1
motorsCompany website1
Multi-Analyte Controls, All Kinds (Assayed)Federal registry1
Needle, Ophthalmic SuturingFederal registry1
Needle, Suturing, ReusableFederal registry1
Non-Normalizing Quantitative Electroencephalograph SoftwareFederal registry1
One-Way Air-Leak ValveFederal registry1
Orthopedic Manual Surgical InstrumentFederal registry1
Over-The-Counter Covid-19 Antigen TestFederal registry1
OximeterFederal registry1
Paper, ArticulationFederal registry1
Perimeter, ManualFederal registry1
PerineometerFederal registry1
Pessary, VaginalFederal registry1
Plasma, Coagulation ControlFederal registry1
Plethysmograph, ImpedanceFederal registry1
Plethysmograph, Photoelectric, Pneumatic Or HydraulicFederal registry1
PneumaticCompany website1
Powder, PorcelainFederal registry1
Powered Laser Surgical InstrumentFederal registry1

Search all 8,399 Washington facilities