Although American casualties in Operation Lüttich were significantly lighter than in previous operations, certain sectors of the front, notably the positions held by the 30th Division around Mortain, took severe casualties.
Selv om de amerikanske tab i Unternehmen Lüttich var væsentligt lavere end i de foregående operationer var visse sektorer, først og fremmest de stillinger som blev holdt af 30. infanteridivision ved Mortain ramt af store tab.