Mason Transit Authority — Schedules, Routes & Stops in Shelton
Mason Transit Authority, based in Shelton, Washington, United States, offers a reliable and comprehensive network of public transport services, including Bus. Our platform provides detailed and up-to-date information on routes, schedules, stops, and arrivals for all services operated by Mason Transit Authority. Whether you're planning your daily commute or exploring the city, our tools help you find the nearest stop and the best route to your destination.
Centrally located within its service region, Mason Transit Authority operates in the America/Los_Angeles timezone, facilitating smooth transit connections across Shelton and surrounding areas. Daylight saving time begins on 08 Mar 2026 (Forward 1 hour) and ends on 01 Nov 2026 (Back 1 hour). This accurate location and time information helps ensure you have everything you need to plan your journeys effectively.
Local time:
By leveraging GTFS data, Mason Transit Authority maintains an extensive database of transit stops and routes, contributing to an efficient and accessible transportation system. This data is seamlessly integrated into our platform, providing developers and businesses with a comprehensive API for easy access to public transport information. All data undergoes automated validation and correction via our GTFS quality pipeline.
For more detailed information, you can visit the official website of Mason Transit Authority at masontransit.org. If you have any questions, feel free to contact the operator at (800) 374-3747.
Mason Transit Authority operates in the following cities: Shelton, Port Orchard, Belfair, Mason, Olympia.
Mason Transit Authority coverage area map

Buses
- 1Shelton to Belfair via Hwy 3
- 3Belfair to Bremerton
- 4Belfair Loop
- 5Shelton South Loop
- 6Shelton to Olympia
- 7Shelton North Loop
- 8Shelton to Triton Cove
- 10Reverse Loop
- 11Shelton to Lake Cushman
- 21Shelton to Belfair via Hwy 3
- 23Belfair to Bremerton
- Mccleary Pilot Route
- ZZipper
Mason Transit Authority
- Website
- masontransit.org
- Phone
- (800) 374-3747
- Currency
- USD