Observations

Jul 2026: 129.3

Updated: Oct 1, 2026 9:01 AM CDT

Units:

Index 2000=100,

Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Passenger Transportation Services Index	2014-10-08	2026-10-01

Source

U.S. Bureau of Transportation Statistics	2014-10-08	2026-10-01

Release

Transportation Services Index (TSI)	2014-10-08	2021-09-27
Transportation Services Index and Seasonally-Adjusted Transportation Data	2021-09-28	2026-10-01

Units

Chain-type Index 2000=100	2014-10-08	2021-09-27
Index 2000=100	2021-09-28	2026-10-01

Frequency

Monthly	2014-10-08	2026-10-01

Seasonal Adjustment

Seasonally Adjusted	2014-10-08	2026-10-01

Notes

The passenger transportation services index consists of: Local mass transit; Intercity passenger rail; and Passenger air transportation. The index does not include intercity bus, sight-seeing services, taxi service, private automobile usage, or bicycling and other non-motorized means of transportation.	2014-10-08	2021-09-27
This data is collected by the U.S. Department of Transportation, Bureau of Transportation Statistics (BTS), Transportation Services Index available here (https://data.bts.gov/Research-and-Statistics/Transportation-Services-Index-and-Seasonally-Adjus/bw6n-ddqk).	2021-09-28	2026-10-01

Passenger Transportation Services Index (TSIPSNGR)