Back-to-School Costs Push Mexico’s Inflation to 3.42% in Early September

Tomatoes and other fresh produce on display at a Mexican market, where fruit and vegetable prices helped lift inflation to 3.42% in early September

Mexico City — Mexico’s inflation accelerated to 3.42% in the first half of September, lifted by back-to-school costs, higher LP gas prices and a rebound in fresh produce, according to the latest biweekly reading.

The figure came in above analyst expectations and above the historical average.

Banamex attributed the increase to rising prices for fruits and vegetables — most notably tomato, onion and lemon — as well as the seasonal jump in education costs at the start of the school year and higher LP gas prices.

“The biweekly variation responded to the rebound in fruit and vegetable prices — where tomato, onion and lemon stand out — as well as the seasonal increase in education at the start of the school year and a rise in LP gas prices,” the bank said in a report.

Core inflation, which strips out volatile prices, ran at 3.79% annually. Within that measure, services rose 4.33%, while food, beverages and tobacco climbed 4.59%.

Services had been a source of concern for Mexico’s central bank, Banxico, because they had yet to show a firmer downward trend. Banamex expects them to return to their historical average only gradually.

“The aggregate services component would decline toward its long-term average very gradually, because it will remain under upward pressure from the accumulated increase in labor costs,” the bank said.

Among the products that posted the steepest price declines in the first half of September were professional services, potatoes, tequila, hair products, automobiles and oranges.

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By Laura Castillo

Laura Castillo covers tourism, business, and economic development across Cancún, Playa del Carmen, Tulum, and the wider Riviera Maya for Riviera Maya News & Events. She tracks the region's most important business stories — from hotel investments and airline route expansions to real estate market trends and local economic policy — helping English-speaking readers stay informed about the economic pulse of Mexico's Caribbean coast.Laura has been reporting on Quintana Roo's tourism sector since 2020, closely monitoring developments in Cancun's hotel zone, Tulum's rapidly growing commercial corridor, and the evolving business landscape in Playa del Carmen. Her coverage includes corporate investments, employment trends, infrastructure projects, and the economic impact of events like sargassum seasons and hurricane preparation.Before joining Riviera Maya News & Events, Laura worked in business development and market analysis in the Riviera Maya region, giving her first-hand insight into how tourism, real estate, and local commerce intersect. She is fluent in English and Spanish.For story tips: laura@rivieramayanews.mx