Analysis
NAICS 33632 is the 2022 NAICS industry for motor vehicle electrical and electronic equipment manufacturing, part of 3363 (Motor Vehicle Parts Manufacturing).
It has only one more detailed code, 336320, which covers exactly the same activities; the definition, index entries and statistics are on that page.
County Business Patterns counts 574 US establishments in this code in 2023, employing 60,662 people at an average annual payroll of $61,356 per employee (36th percentile of national industries). 30% of the establishments have fewer than five employees, which is close to the national mix.
Between 2018 and 2023 the number of establishments fell 5% and employment fell 4%. The 2018 count used NAICS 2017, so part of a large move can come from codes being redefined rather than from businesses opening or closing.
By establishments it ranks 4th of the 8 codes at this level within Motor Vehicle Parts Manufacturing, with 12.3% of them.
Official definition
See industry description for 336320.
Source: US Census Bureau, NAICS 2022 Manual.