La Porte County, IN - High School Graduate or Higher (5-year estimate) in LaPorte County, IN was 89.90% in January of 2022, according to the United States Federal Reserve. Historically, La Porte County, IN - High School Graduate or Higher (5-year estimate) in LaPorte County, IN reached a record high of 89.90 in January of 2022 and a record low of 85.40 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for La Porte County, IN - High School Graduate or Higher (5-year estimate) in LaPorte County, IN - last updated from the United States Federal Reserve on May of 2024.