New Orleans Regional Transit Authority
（重定向自NORTA）
![](/Images/godic/202501/30/New_Orleans_RTA_Building5130.jpg")
![Streetcar network](/Images/godic/202501/30/New_Orlean_Streetcars.svg5130.png")
![Streetcar on Canal Street, April 2007](/Images/godic/202501/30/CanalCemsKeepItCleanTram5130.jpg")
The New Orleans Regional Transit Authority (RTA or NORTA) is a public transportation agency based in New Orleans, Louisiana. Since 1983 it has operated bus and historic streetcar service throughout the city. With an annual ridership of over 18.6 million riders, the Regional Transit Authority is the largest public transit agency in the state of Louisiana.