Full Fare Half Fare*
Zone 1 - City $2.00 $1.00
Trips wholly within a town or city
Zone 2 - Intra-county $4.00 $2.00
​Trips originating and ending within the same county
Zone 3 - Inter-county $6.00 $3.00
Trips with destinations outside the county of origin
* Half fares for registered CARTS customers, seniors 65 and older, persons with disabilities and children under 12.
Zone 1 - Local/Intra-County $2.00 *
Trips wholly within one county
Zone 2 - Regional/Inter-County $4.00 *
Trips anywhere in the CARTS district
Regional/All Day Pass $6.00 (all day)
Ride all day on any Interurban or Metro Connector Route
Monthly Pass $88.00
Ride all month on all Interurban Coach Routes
* Zone 1 and Zone 2 fares quoted are one-way fares
Half-Fares are not applicable on the already discounted Interurban Buses.
The San Marcos Municipal Bus Routes offer a Daily, Monthly and Reduced Monthly Passes.
One-Way $1
Daily Passes $2
Monthly Passes $30
Reduced Monthly Passes $15 (for eligible passengers)
MediCare Cards are accepted as proof of eligibilty for half-fare.