Denton County Transportation Authority
（重定向自DCTA）
![](/Images/godic/202501/08/DCTA_logo.svg2230.png"){kind=logo}
![](/Images/godic/202501/08/Denton_DCTA_bus2230.JPG")
![Connect at Downtown Denton Transit Center](/Images/godic/202501/08/DCTA_Connect_Shuttle2230.JPG")
![The A-train at Trinity Mills Station in 2015](/Images/godic/202501/08/Trinity_Mills_Station_September_2015_42230.jpg")
The Denton County Transportation Authority (DCTA) is the transit authority that operates in Denton County, Texas. It operates bus service in three cities within Denton County, as well as the A-train, a regional commuter rail line to Carrollton.