United States - Average Price: Lettuce, Romaine (Cost per Pound/453.6 Grams) in the Midwest Census Region - Urban was 2.76300 Index in September of 2024, according to the United States Federal Reserve. Historically, United States - Average Price: Lettuce, Romaine (Cost per Pound/453.6 Grams) in the Midwest Census Region - Urban reached a record high of 3.83500 in November of 2022 and a record low of 1.38700 in March of 2008. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Average Price: Lettuce, Romaine (Cost per Pound/453.6 Grams) in the Midwest Census Region - Urban - last updated from the United States Federal Reserve on June of 2026.