Pocket Guide to Transportation-Transportation Services Index (TSI)
U.S Department of Transportation
Updated Oct 25, 2026
About this dataset
The Transportation Services Index (TSI) data provides a monthly snapshot of the volume of services performed by the for-hire transportation industry. It is a major economic indicator that helps analysts understand the relationship between the transportation sector and the broader economy.
Data and resources (3)
- CSV
Pocket Guide to Transportation-Transportation Services Index (TSI)
Modified Jul 25, 2026
- JSON
Pocket Guide to Transportation-Transportation Services Index (TSI)
Modified Jul 25, 2026
- XSL
Pocket Guide to Transportation-Transportation Services Index (TSI)
Modified Aug 25, 2026