For the 13th year in a row Barrington 220 has maintained its AAA bond rating status from S&P Global Ratings, making it one of just 85 school districts across the country to earn the highest rating. In addition, Barrington 220 is one of only 22 school districts in Illinois with a AAA bond rating. As a AAA bond rated school district, Barrington 220 is receiving the lowest competitive interest rates when seeking bond financing for the Build 220 projects approved by the community in March 2020.