The wins keep coming for the city of Huntsville. Mayor Tommy Battle announced Friday morning that the city had received the top credit rating from the nation's two leading credit rating agencies. And it will save taxpayers money when it comes to borrowing funds for infrastructure projects to accommodate the newly-announced $1.6 billion Toyota-Mazda plant, Battle said. The city has against received the top-mark AAA rating from Standard and Poor's and Aaa rating from Moody's. Battle said Huntsville is the only city in the state to receive top rankings from both credit agencies. It's the 10 th straight year Huntsville has received the top credit ratings. "The triple-A credit ratings are the highest a city can achieve," Battle said. City officials said less than 1 percent of cities and counties nationwide receive the top ratings. "This is something we are exceptionally proud of," Battle said of the credit ratings.