Industry · Transportation and Warehousing
Urban Transit Systems
NAICS 4851 · 2,648 matched workers · high confidence
Two-party shares across 2,648 workers in the Urban Transit Systems industry.
More Democratic than 88% of industries in Transportation and Warehousing.
How this is measured
VRscores estimate the partisan composition of an industry by linking voter registration records to employment profiles, then aggregating workers up the NAICS hierarchy. The two-party shares above exclude workers with no major-party affiliation.
Read the full methodology or the published Organization Science paper.
Top employers in Transportation and Warehousing
Other industries in Transportation and Warehousing
Explore the full dataset
950+ industries, 970+ occupations, 534K+ employers — all with partisan composition.
Citation
Kagan, Max; Frake, Justin; Hurst, Reuben (2026). “VRscores: A New Measure and Data Set of Workforce Politics Using Voter Registrations.” Organization Science, 37(2), 444–465.
https://doi.org/10.1287/orsc.2025.20402