Before joining the NFL, the Packers achieved an overall 19–2–1 record in 1919 and 1920. Under Lambeau in the NFL, the Packers won six championships (1929, 1930, 1931, 1936, 1939, 1944). He compiled an NFL regular-season record of 209–104–21 () with a playoff record of 3–2, 212–106–21 () overall. Lambeau is still far and away the winningest coach in Packers history. His 104 losses are also the most by a Packers head coach.