The New England Patriots, the Miami Dolphins and the Chicago Bears are tied for the best winning percentage in a season, winning 100.0 percent of the time.

most win percentage in a season by a team nfl
2007Patriots1972Dolphins1942Bears1934Bears1929Packers1923Bulldogs2015Panthers2011Packers2004Steelers1998Vikings1985Bears198449ers1976Raiders1968Colts1967Raiders1962Packers1953Browns1951Browns1949Eagles1948Cardinals1922Bulldogs1942Redskins1941Bears1.0001.0001.0001.000.962.958.938.938.938.938.938.938.929.929.929.929.917.917.917.917.917.909.909
TEAMSEASONGPW%WLTTDPTSPPGOPP PTSOPP PPG1DWN3DWN%4DWN%
New England PatriotsNew England Patriots2007161.00016007558936.827417.139348.271.4
Miami DolphinsMiami Dolphins1972141.00014004538527.517112.2291
Chicago BearsChicago Bears1942111.00011005337634.2847.6155
Chicago BearsChicago Bears1934131.00013003728622.0866.6
Green Bay PackersGreen Bay Packers192913.96212012919815.2221.7
Canton BulldogsCanton Bulldogs192312.95811013224620.5191.6
Carolina PanthersCarolina Panthers201516.93815105950031.330819.335742.460.0
Green Bay PackersGreen Bay Packers201116.93815107056035.035922.435348.150.0
Pittsburgh SteelersPittsburgh Steelers200416.93815104137223.325115.731042.958.3
Minnesota VikingsMinnesota Vikings199816.93815106455634.829618.533551.4100.0
Chicago BearsChicago Bears198516.93815105145628.519812.4343
San Francisco 49ersSan Francisco 49ers198416.93815105747529.722714.2356
Oakland RaidersOakland Raiders197614.92913104735025.023716.9303
Baltimore ColtsBaltimore Colts196814.92913105040228.714410.3258
Oakland RaidersOakland Raiders196714.92913105846833.423316.6250
Green Bay PackersGreen Bay Packers196214.92913105341529.614810.6281
Cleveland BrownsCleveland Browns195312.91711104034829.016213.5213
Cleveland BrownsCleveland Browns195112.91711104333127.615212.7203
Philadelphia EaglesPhiladelphia Eagles194912.91711104836430.313411.2243
Chicago CardinalsChicago Cardinals194812.91711105339532.922618.8233
Canton BulldogsCanton Bulldogs192212.91710022618415.3151.3
Washington RedskinsWashington Redskins194211.90910103122720.61029.3149
Chicago BearsChicago Bears194111.90910105639636.014713.4181
Green Bay PackersGreen Bay Packers194111.90910103325823.512010.9166
Cleveland RamsCleveland Rams194510.9009103524424.413613.6137
New York GiantsNew York Giants192915.90013114731220.8865.7
Oakland RaidersOakland Raiders196914.89312114537726.924217.3261
Washington RedskinsWashington Redskins19829.8898101919021.112814.2165
Los Angeles RaidersLos Angeles Raiders19829.8898103326028.920022.2175
New York GiantsNew York Giants192713.88511112819715.2201.5
Frankford Yellow JacketsFrankford Yellow Jackets192617.88214123223613.9492.9
Kansas City ChiefsKansas City Chiefs202016.87514205747329.636222.639749.056.3

See Trending NFL Searches