Greater Bridgeport Transit Authority

Greater Bridgeport Transit (GBT) is a transit service serving the Greater Bridgeport region of the U.S. state of Connecticut. GBT provides local bus service to the cities/towns of Bridgeport, Trumbull, Stratford, Milford, Fairfield, Westport, Shelton, and Monroe. The fleet is composed of mainly New Flyer Xcelsior and New Flyer Low Floor, as well as Gillig Low Floor and two Proterra Catalyst BE40 models.

Ticketing
GBT uses a system called ZipTrip for fare collection. This acts as any other pass or transfer would, permitting free, unlimited rides in any direction until expiration. It was first introduced in 2007, prior to which payment was made in cash or tokens. Tokens may still be purchased at the GBT hub adjacent to the Bridgeport Metro North Railroad station.

Routes/Schedules

 * 1 University of Bridgeport/Seaside Park to Dock Shopping Center (Stratford) via Barnum Ave. (US 1)	Monday-Sunday
 * 3 Bridgeport Intermodal Transportation Center to Westfield Trumbull Mall (Trumbull) via Madison Ave. Monday-Sunday
 * 4 Bridgeport Intermodal Transportation Center to Westfield Trumbull Mall (Trumbull) via Park Ave.	Monday-Sunday
 * 5* Bridgeport Intermodal Transportation Center to Wordin Park (Black Rock) via Fairfield Ave./Commerce Dr.  Monday-Sunday
 * 6 Bridgeport Intermodal Transportation Center to Westfield Trumbull Mall (Trumbull) via Noble Ave./Reservoir Ave./Old Town Rd.	Monday-Sunday
 * 7* Bridgeport Intermodal Transportation Center to Carolton Hospital (Fairfield) via Commerce Dr.	Monday-Friday
 * 8 Bridgeport Intermodal Transportation Center to Westfield Trumbull Mall (Trumbull) via Main St.	Monday-Sunday
 * 9 Seaside Park to Hawley Ln. Mall (Nichols) or Quarry Rd. (Trumbull) via E. Main St. and Iranistan Ave.	Monday-Sunday
 * 10 Fairfield Woods & Stillson Rds. (Fairfield) to Stratford & Beardsley Aves. via Hollister Ave. and Clinton Ave.	Monday-Sunday
 * 13 Bridgeport Intermodal Transportation Center to Success Park via Central Ave. Monday-Sunday
 * 15 Bridgeport Intermodal Transportation Center to Hawley Ln. Mall &  Derby Metro-North Station (Derby) via Broadridge Ave, Route 108, & Bridgeport Ave SR 714. Monday-Sunday
 * 17 Bridgeport Intermodal Transportation Center to Success Park via Boston Ave./North Ave. (US 1) Monday-Saturday
 * 19 (Formerly 19x) Bridgeport Intermodal Transportation Center to Stop & Shop (Monroe) via Route 25 and SR 111 (Final outbound trip 5:43 P.M.)	Monday-Friday
 * 22x Bridgeport Intermodal Transportation Center to Bridgeport Avenue and Commerce Dr. (Shelton) via Route 8 & SR 714 (Final outbound trip 5:45 P.M.)	Monday-Friday
 * 23 Bridgeport Intermodal Transportation Center to Derby Metro-North Station (Derby) via Main St./River Rd. (Route 110) (Final outbound trip 7:10 P.M.)	Monday-Friday
 * Coastal Link Norwalk WHEELS Hub (Norwalk) to Connecticut Post Mall (Milford) Monday-Sunday

Coastal Link
The Coastal Link, formerly Route 2, provides service from Connecticut Post Mall in Milford, Connecticut, to the Wheels Hub in Norwalk, Connecticut. The service runs in conjunction with Norwalk Transit District and Milford Transit District, using their buses as well. Frequency is roughly every 30 minutes, and makes short turns to destinations midway through the route during late nights.

Fares & Passes
Regular $1.75 Senior/Disabled .085
 * Fares

Cash fares for the GBT system are: 90-minute ZipTrip Pass $1.75 All-day ZipTrip Pass $4.00
 * Passes


 * ZipTrip — Time to Ride

$1.75
 * ZipTrip 90-Minute

$4.00
 * ZipTrip 1-Day Unlimited

$17.50
 * ZipTrip 7-Day Unlimited

$70.00
 * ZipTrip 31-Day Unlimited

Seniors, persons with disabilities, and holders of a Medicare card pay half fare all the time with proper ID.
 * ZipTrip Half-Fare

Use the GBT Bus System weekdays for a 31-day period for $45 with proper ID. Must be 17 years of age or younger.
 * ZipTrip Youth Pass

How to Ride Fares & Passes Service Information For Riders with a Disability For Seniors For Students For Commuters Accessibility for All! Sign up to receive rider alerts via text message or email.