S&P Global Ratings assigned its 'A+' long-term rating to Austin , Texas' approximately $309 million series 2026A and $894 million series 2026B, airport system revenue bonds issued for Austin-Bergstrom International Airport (AUS) . We also affirmed our 'A+' rating on Austin's outstanding airport revenue bonds and our 'A' rating on the city's hotel revenue bonds issued for Austin-Bergstrom Landhost Enterprises Inc. (ABLE). The outlook is stable. DENVER (S&P Global Ratings) March 25, 2026--S&P Global Ratings today took the rating actions listed above. We analyzed the airport's risks related to environmental and governance factors and consider them neutral in our credit rating analysis. According to data compiled by S&P Global Sustainble1, the airport's service area has elevated exposure to water stress