Since 2010, the Jacksonville Jaguars have the worst winning percentage by a team, winning 29.1 percent of the time.

worst winning% by nfl team since 2010
JaguarsBrownsJetsWashingtonRaidersBuccaneersGiantsLionsDolphinsTitansBengalsPanthersBearsTexansBillsChargersRams49ersCardinalsVikingsEaglesColtsFalcons.291.310.392.393.412.412.423.426.445.462.475.475.478.478.484.484.486.489.495.505.514.522.525
TEAMGPW%WLTTDPTSPPGOPP PTSOPP PPG1DWN3DWN%4DWN%
Jacksonville JaguarsJacksonville Jaguars182.2915312903763,42518.84,54625.03,36135.345.4
Cleveland BrownsCleveland Browns182.3105612513823,43218.94,39924.23,41736.346.5
New York JetsNew York Jets181.3927111003713,47719.24,31323.83,22336.442.3
Washington Football TeamWashington Football Team182.3937111014203,80520.94,50724.83,50536.548.6
Las Vegas RaidersLas Vegas Raiders182.4127510704313,89421.44,81726.53,47337.947.6
Tampa Bay BuccaneersTampa Bay Buccaneers182.4127510704784,15422.84,58525.23,68540.548.5
New York GiantsNew York Giants182.4237710504503,97121.84,38524.13,52436.946.8
Detroit LionsDetroit Lions182.4267710414744,18923.04,45924.53,77739.547.7
Miami DolphinsMiami Dolphins182.4458110104063,67720.24,27523.53,38335.540.0
Tennessee TitansTennessee Titans182.462849804644,01022.04,33723.83,40238.150.3
Cincinnati BengalsCincinnati Bengals182.475859434513,99221.94,04022.23,50837.659.5
Carolina PanthersCarolina Panthers182.475869514644,10522.64,22723.23,71939.254.4
Chicago BearsChicago Bears182.478879504373,87521.34,01522.13,46437.044.6
Houston TexansHouston Texans182.478879504464,04722.24,18523.03,69239.247.3
Buffalo BillsBuffalo Bills182.484889404574,04822.24,17322.93,49438.342.9
Los Angeles ChargersLos Angeles Chargers182.484889404964,32323.84,08822.53,92743.651.0
Los Angeles RamsLos Angeles Rams182.486889314273,90721.54,02522.13,43935.641.4
San Francisco 49ersSan Francisco 49ers181.489889214323,98622.03,96421.93,45436.252.9
Arizona CardinalsArizona Cardinals182.495899124413,93221.64,14122.83,52635.452.9
Minnesota VikingsMinnesota Vikings182.505918924664,13422.74,08522.43,56438.648.0
Philadelphia EaglesPhiladelphia Eagles182.514938815114,45524.54,25923.43,88240.351.1
Indianapolis ColtsIndianapolis Colts182.522958704774,27523.54,32423.83,80540.951.7
Atlanta FalconsAtlanta Falcons181.525958605024,49724.84,24723.53,98144.550.5
Denver BroncosDenver Broncos182.533978504864,25923.44,09922.53,70437.149.4
Dallas CowboysDallas Cowboys182.533978505024,46824.54,24323.33,87441.656.5
Kansas City ChiefsKansas City Chiefs182.6211136905054,45524.53,87921.33,74040.351.6
Baltimore RavensBaltimore Ravens182.6261146804864,48624.63,55419.53,74240.253.9
Seattle SeahawksSeattle Seahawks182.6291146715084,42924.33,61819.93,55438.952.4
New Orleans SaintsNew Orleans Saints181.6351156606125,10328.24,20623.24,15846.160.2
Pittsburgh SteelersPittsburgh Steelers182.6461176414834,32923.83,57219.63,72641.744.3
Green Bay PackersGreen Bay Packers182.6651206025734,80926.44,02422.13,82241.851.6
New England PatriotsNew England Patriots182.7361344805925,17128.43,52819.44,15442.955.2