Manufacturing in Trenton-Princeton, NJ

Trenton-Princeton, NJ is home to establishments within 14 of the 21 manufacturing subsectors BLS publishes, according to data from 2024. The Bureau of Labor Statistics counted 305 establishments in Trenton-Princeton, NJ in 2024, with an annual payroll of about $1.4 billion. Listed in the register, there are 261 facilities across 30 cities.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and industries

Biggest cities

Trenton, NJ83 Princeton, NJ30 Hamilton, NJ28 Ewing, NJ25 Pennington, NJ14 East Windsor, NJ12 Robbinsville, NJ11 Princeton Junction, NJ8 Lawrenceville, NJ7 Hopewell, NJ6

Biggest industries

Chemical Manufacturing63 Computer and Electronic Product Manufacturing38 Fabricated Metal Product Manufacturing24 Machinery Manufacturing19 Food Manufacturing18 Nonmetallic Mineral Product Manufacturing15 Plastics and Rubber Products Manufacturing14 Printing and Related Support Activities13

Products made in Trenton-Princeton, NJ5 PRODUCTS

Product	Source	Facilities
Distilled spirits	Federal registry	3
Wine	Federal registry	3
Cleaner, Ultrasonic, Medical Instrument	Federal registry	1
Tape	Company website	1
Thermometer, Clinical Color Change	Federal registry	1