In the first week after Porto's free transit pass took effect, nearly 44,000 residents signed up, already about three-quarters of the number the city expected to enroll during the program's entire first year. Porto has an estimated 252,687 residents, meaning the first week's sign-ups already amount to roughly one in six people in the city.

Early demand far exceeds expectations

Since the measure launched on July 10, 20,316 residents have applied for a Cartão Porto for the first time, while another 23,117 existing cardholders activated the free-transit benefit at an Andante store or Payshop outlet. Together, that brings the total to nearly 44,000 participants.

Of the new applications, 84% were submitted online. Mayor Pedro Duarte called the early response "an enormous success," tying the measure to relief for family budgets and a broader shift in the city's mobility patterns.

Already Three-Quarters of the Way to the City's Year-One Forecast

Porto's Sustainable Urban Mobility Plan projected that 59,381 residents would eventually sign up for the free pass during its first year, a figure this outlet reported at launch, calculated from modeled public-transport usage patterns representing about a quarter of Porto's population. After just one week, enrollment already stands at roughly 74% of that figure.

Whether demand slows as the initial rush subsides or continues toward, or beyond, the city's original forecast will become clearer over the coming weeks.

Whether the network can absorb it

The scale of early demand sharpens a concern raised before the measure even launched. STCP president Luís Osório told reporters days before the rollout that the bus operator was prepared to adapt, but pushed back on the idea that simply adding more vehicles solves anything, arguing that street capacity in central Porto, not fleet size, is the real constraint on service. Adding buses to already-congested corridors, he said, risks making things worse rather than better. Opposition councillor Manuel Pizarro of the PS has separately pressed the administration for a formal assessment of the financial impact on STCP's operations. Reporters also described long queues at the Andante store in Trindade on the measure's first day, as residents rushed to activate their cards in person rather than wait.

Whether the early surge translates into sustained increases in ridership remains to be seen. For now, the pace of sign-ups has shifted attention from whether residents would use the program to whether the network can accommodate long-term growth.