The Denver Nuggets have the highest offensive rating by a team in a season, with a 118.8 rating this season.

best offensive rating by a team in nba history in a single season
2022-23Nuggets2022-23Celtics2020-21Nets2022-23Kings2020-21Trail Blazers2020-21Jazz2020-21Clippers2020-21Suns2020-21Bucks2020-21Nuggets2022-23Jazz2021-22Jazz2019-20Mavericks2021-22Hawks2018-19Warriors2022-23Mavericks2022-23Knicks2020-21Hawks1986-87Lakers2016-17Warriors2018-19Rockets1991-92Bulls118.8118.3118.3118.2117.8117.6117.6117.2117.2117.1116.9116.7116.7116.5115.9115.9115.8115.7115.6115.6115.5115.5
TEAMSEASONGPORTGMPGPPGRPGAPGSPGBPGTPGFGMFGAFG%3PM3PA3P%FTMFTAFT%MINPTSREBASTSTLBLKTOVPF
Denver NuggetsDenver Nuggets2022-2346118.8241.1117.642.928.97.54.415.144.186.151.212.230.739.917.223.074.911,0905,4111,9751,330344202694892
Boston CelticsBoston Celtics2022-2347118.3242.7118.544.726.76.55.413.442.188.747.515.541.837.118.722.583.111,4055,5712,0991,257306254630880
Brooklyn NetsBrooklyn Nets2020-2172118.3241.7118.644.426.86.75.313.543.187.349.414.236.139.218.122.580.417,4058,5373,1991,9294843799751,371
Sacramento KingsSacramento Kings2022-2344118.2240.6119.842.426.96.63.314.243.287.849.213.536.936.619.925.179.310,5855,2731,8651,185292145624899
Portland Trail BlazersPortland Trail Blazers2020-2172117.8240.3116.144.521.36.95.011.141.391.145.315.740.838.517.821.682.317,3058,3603,2071,5314963637991,362
Utah JazzUtah Jazz2020-2172117.6241.0116.448.323.76.65.214.241.388.146.816.743.038.917.221.579.917,3558,3823,4741,7034743711,0231,335
L.A. ClippersL.A. Clippers2020-2172117.6240.0114.044.224.47.14.113.241.886.748.214.334.741.116.219.383.917,2808,2093,1791,7565092959501,383
Phoenix SunsPhoenix Suns2020-2172117.2242.8115.342.926.97.24.312.543.388.349.013.134.637.815.618.783.417,4808,3003,0921,9395173129021,374
Milwaukee BucksMilwaukee Bucks2020-2172117.2240.7120.148.125.58.14.613.844.791.848.714.437.138.916.221.476.017,3308,6493,4651,8345853349951,244
Denver NuggetsDenver Nuggets2020-2172117.1242.8115.144.426.88.14.513.543.389.248.512.934.237.715.719.580.317,4808,2843,2001,9335823239721,374
Utah JazzUtah Jazz2022-2349116.9241.5117.544.325.86.84.815.242.289.347.214.439.536.518.823.978.611,8355,7582,1721,2623342347441,015
Utah JazzUtah Jazz2021-2282116.7240.6113.646.322.47.24.914.040.686.247.114.540.336.017.923.476.719,7309,3163,8001,8365884021,1491,547
Dallas MavericksDallas Mavericks2019-2075116.7242.3117.046.924.76.14.812.741.790.346.115.141.336.718.623.877.918,1758,7763,5201,8494603639531,462
Atlanta HawksAtlanta Hawks2021-2282116.5240.3113.944.024.67.24.211.941.588.347.012.934.437.418.122.381.219,7059,3433,6062,0175873489721,534
Golden State WarriorsGolden State Warriors2018-1982115.9241.5117.746.229.47.66.414.344.089.849.113.334.438.516.320.480.119,8059,6503,7872,4136255251,1691,757
Dallas MavericksDallas Mavericks2022-2347115.9243.7112.938.622.26.64.012.539.283.247.114.841.036.219.726.474.511,4555,3081,8161,042312190586993
New York KnicksNew York Knicks2022-2347115.8243.2114.347.422.46.54.213.041.290.445.611.834.733.920.025.977.511,4305,3712,2281,051304199613968
Atlanta HawksAtlanta Hawks2020-2172115.7241.7113.745.624.17.04.813.240.887.246.812.433.437.319.724.281.217,4058,1863,2851,7375033429531,392
Los Angeles LakersLos Angeles Lakers1986-8782115.6240.6117.844.429.68.95.916.645.688.451.62.05.536.724.531.178.919,7309,6563,6422,4287284821,3581,853
Golden State WarriorsGolden State Warriors2016-1782115.6241.2115.944.430.49.66.814.843.187.149.512.031.238.317.822.678.819,7809,5033,6432,4917855551,2111,585
Houston RocketsHouston Rockets2018-1982115.5241.8113.942.121.28.54.913.339.287.444.916.145.435.619.324.479.119,8309,3413,4491,7417004051,0941,803
Chicago BullsChicago Bulls1991-9282115.5241.8109.944.027.88.25.913.344.487.450.81.75.530.419.426.074.419,8309,0113,6122,2796724801,0881,693
Boston CelticsBoston Celtics1987-8882115.4241.2113.641.129.97.65.115.943.984.252.13.38.638.422.528.080.319,7809,3153,3702,4486204151,3041,804
Dallas MavericksDallas Mavericks2020-2172115.4240.3112.443.322.96.34.312.141.187.347.013.838.136.216.521.277.817,3058,0963,1201,6474503118691,396
Phoenix SunsPhoenix Suns2009-1082115.3240.6110.243.023.35.85.114.840.782.849.28.921.641.219.925.877.019,7309,0393,5261,9124794181,2101,713
Memphis GrizzliesMemphis Grizzlies2022-2345115.2241.1117.649.325.38.06.214.243.993.147.211.532.935.018.225.671.110,8505,2912,2191,137358277639902
Chicago BullsChicago Bulls1995-9682115.2240.6105.244.624.89.14.214.340.284.047.86.616.540.318.224.474.619,7308,6253,6582,0337453451,1751,807
Milwaukee BucksMilwaukee Bucks2021-2282115.1240.9115.546.723.97.64.013.441.889.446.814.138.436.617.822.977.619,7559,4703,8301,9606233261,1001,494
Orlando MagicOrlando Magic1994-9582115.1243.0110.944.027.88.26.015.842.284.150.26.417.237.020.130.166.919,9309,0913,6062,2816724881,2971,726
Cleveland CavaliersCleveland Cavaliers2022-2348115.0243.6111.742.423.96.54.214.240.884.348.411.431.436.318.623.977.811,6955,3612,0371,148312200680900
StatMuse has team, season-level data for offensive rating going back to the 1973-74 season.