How concentrated America's electronic component works really are, by state
U.S. semiconductors · Data as of 2026-09-30
· ALEX Intelligence
34.4%
Share of America's Electronic Component Works in Its Top Three States — California, Texas, New York
# State Electronic Component Works
1 California 230
2 Texas 77
3 New York 67
4 Illinois 65
5 Massachusetts 62
6 Pennsylvania 49
7 New Jersey 48
8 Florida 47
9 Michigan 35
10 Ohio 32
Methodology
Source: U.S. Census Bureau, County Business Patterns 2022, NAICS 334419 (Other electronic component manufacturing)
Measure Electronic Component Works, ranked highest first across all U.S. states
(40 ranked in total).
How the headline figure is computed The top three units' combined count divided by the combined count of all 40 ranked units.
Universe Places below a 5,000-resident floor are excluded so a median computed on a handful of households cannot top the ranking.
Vintage 2022
Reproduce this query https://api.census.gov/data/2022/cbp?get=NAME%2CESTAB%2CNAICS2017_LABEL&for=state%3A%2A&NAICS2017=334419&key=YOUR_CENSUS_KEY
Every figure on this page is computed directly from the dataset named above
by ALEX Intelligence. No figure on this page was written by hand or by a
language model. The query is stated so that anyone can re-run it and obtain
the same table.
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Published 2026-09-30. Source data: U.S. Census Bureau, County Business Patterns 2022, NAICS 334419 (Other electronic component manufacturing).