Washington State Volts

Group Statistics

EV Miles / Total Miles: 3902704.59 / 5511788.58 (70.8%)
MPG: 125.12
MPGe: 66.01
MPGCS: 36.53

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Serial # Nickname State EV Miles Total Miles EV% MPG MPGe MPGCS

Graph Options

Graph Type:
Show Data By Year:

Raw Data

Month Vehicles EV Miles Total Miles EV MPVDD Total MPVDD EV % MPG MPGe MPGCS
October 2011 2 628.88 677.84 36.81 39.53 92.8 251.92 72.26 18.20
November 2011 2 1831.68 1947.09 36.45 38.80 94.1 473.49 82.52 28.07
December 2011 8 2931.71 3648.29 27.58 33.10 80.4 162.61 67.92 31.94
January 2012 10 5892.94 7533.02 31.64 41.22 78.2 146.22 65.88 31.83
February 2012 11 6806.88 8038.39 31.88 37.76 84.7 212.75 72.86 32.59
March 2012 17 11811.83 15130.42 35.68 45.81 78.1 154.81 67.66 33.96
April 2012 18 15254.41 20060.89 33.76 44.62 76.0 143.42 66.35 34.36
May 2012 19 16993.31 21099.93 34.82 42.20 80.5 177.00 70.26 34.45
June 2012 23 18350.18 25418.19 34.31 45.61 72.2 135.01 66.24 37.54
July 2012 25 21276.19 27560.11 35.17 45.96 77.2 159.58 69.02 36.39
August 2012 26 22905.04 28184.54 35.85 44.14 81.3 192.90 72.25 36.13
September 2012 32 23554.31 31641.68 35.01 46.98 74.4 144.57 67.56 36.95
October 2012 31 9941.58 13328.53 33.07 42.70 74.6 139.89 66.40 35.55
November 2012 22 3008.54 4008.52 27.25 37.13 75.1 130.37 64.24 32.52
December 2012 25 15799.21 24325.64 27.22 41.64 64.9 96.69 58.23 33.89
January 2013 28 19159.20 27035.00 29.66 41.79 70.9 111.22 60.86 32.40
February 2013 29 21116.72 24918.09 32.43 38.54 84.7 226.81 75.20 34.60
March 2013 34 27711.60 35890.81 33.62 43.65 77.2 156.18 69.02 35.59
April 2013 35 28605.65 37324.35 34.65 45.44 76.6 158.33 69.71 36.98
May 2013 35 32855.34 42394.99 37.46 48.46 77.5 166.16 70.78 37.39
June 2013 34 29785.32 34740.62 36.46 42.52 85.7 268.71 78.81 38.33
July 2013 38 28475.44 37174.84 35.15 45.88 76.6 165.30 71.23 38.68
August 2013 39 33472.00 41631.41 37.19 45.81 80.4 202.08 75.02 39.61
September 2013 39 31681.57 40748.81 33.29 42.24 77.7 170.03 71.50 37.83
October 2013 40 30288.82 37302.94 31.12 38.74 81.2 192.84 73.28 36.26
December 2013 39 23788.38 32365.31 26.85 36.13 73.5 118.53 62.15 31.41
January 2014 40 23742.21 30607.58 26.52 34.03 77.6 144.06 66.60 32.31
February 2014 39 21410.67 28479.42 26.75 35.12 75.2 126.25 63.49 31.34
May 2014 35 24625.73 32265.57 30.48 37.66 76.3 93.96 53.76 22.25
June 2014 37 26509.55 35743.13 32.47 42.74 74.2 142.26 67.74 36.75
July 2014 38 28606.75 39204.77 32.96 42.86 73.0 134.77 66.64 36.43
August 2014 40 27964.05 32706.40 32.36 37.98 85.5 255.44 78.21 37.04
October 2014 46 35005.97 41561.78 32.36 38.05 84.2 233.85 76.94 36.89
November 2014 41 27245.07 36849.28 28.61 40.07 73.9 129.99 65.20 33.88
December 2014 39 18669.87 25249.26 28.11 36.24 73.9 126.51 64.29 32.97
January 2015 25 13364.83 15823.25 28.71 33.76 84.5 213.04 74.64 33.10
December 2016 41 23457.00 34211.34 26.08 38.51 68.6 103.85 60.52 32.65
January 2017 46 25732.79 38617.81 25.49 38.01 66.6 96.01 58.35 32.03
February 2017 48 26874.01 41125.66 26.40 39.74 65.3 93.87 57.97 32.53
March 2017 49 32307.64 46660.76 28.29 40.69 69.2 109.62 62.06 33.72
April 2017 47 33173.70 51290.48 29.56 45.71 64.7 100.92 60.89 35.65
May 2017 49 35122.01 51213.37 30.32 43.57 68.6 116.58 64.65 36.63
June 2017 47 30948.66 42627.06 31.71 42.36 72.6 136.00 68.30 37.26
July 2017 50 32702.10 46174.77 31.38 44.30 70.8 133.27 68.47 38.88
August 2017 50 35462.78 50541.49 32.48 45.80 70.2 126.39 66.90 37.71
September 2017 51 37709.16 49803.17 31.86 41.88 75.7 152.51 70.73 37.03
October 2017 51 30553.57 44397.16 29.54 43.00 68.8 111.16 62.94 34.66
November 2017 32 19871.99 31015.62 27.69 43.25 64.1 90.64 56.64 32.57
December 2017 52 20132.41 30491.91 26.86 40.81 66.0 97.53 59.38 33.14
January 2018 21 10480.80 11432.50 30.81 32.91 91.7 482.41 89.58 40.16
February 2018 22 12506.80 14759.55 28.48 32.66 84.7 239.17 79.60 36.50
March 2018 25 16128.63 18185.17 30.46 34.46 88.7 347.77 85.51 39.33
April 2018 29 19270.93 24432.47 30.59 39.72 78.9 180.53 74.81 38.14
May 2018 32 22127.81 27068.32 29.65 36.16 81.7 226.53 79.88 41.35
June 2018 32 22107.14 26233.44 30.33 36.55 84.3 226.90 78.36 35.69
July 2018 31 21121.40 25821.30 29.86 36.29 81.8 206.75 77.17 37.63
August 2018 31 22023.94 28237.68 29.97 38.21 78.0 176.08 74.49 38.75
September 2018 31 20445.88 24908.33 29.11 35.31 82.1 208.22 77.20 37.30
October 2018 34 19677.40 22282.22 27.54 31.22 88.3 315.49 83.76 36.88
January 2019 35 20665.99 25409.58 26.00 31.87 81.3 178.89 73.24 33.40
February 2019 37 14488.97 18062.99 25.82 32.39 80.2 156.20 69.77 30.91
March 2019 38 24700.77 30924.04 29.24 37.01 79.9 183.45 74.97 36.92
April 2019 38 23415.01 31601.39 29.62 39.86 74.1 143.33 69.96 37.13
May 2019 40 25901.58 33241.67 30.00 37.82 77.9 179.80 75.41 39.70
November 2013 37 25645.52 35218.55 29.06 40.24 72.8 127.18 64.78 34.57
March 2014 37 20478.91 30072.73 28.69 43.24 68.1 110.48 61.95 35.25
April 2014 29 19888.00 27587.86 27.66 38.59 72.1 132.54 66.44 36.99
September 2014 45 31736.00 38746.78 33.37 40.76 81.9 208.27 75.32 37.68
February 2015 21 9108.12 10546.71 28.84 35.32 86.4 258.12 78.16 35.21
March 2015 27 16992.15 19986.83 29.93 35.81 85.0 233.36 76.51 34.96
April 2015 29 20920.47 25853.11 28.71 35.92 80.9 191.62 73.68 36.56
May 2015 30 22464.05 26828.72 32.04 38.40 83.7 225.42 76.47 36.67
June 2015 29 21357.65 28444.23 34.16 47.37 75.1 145.95 68.48 36.36
July 2015 27 18027.95 21800.18 32.30 39.03 82.7 213.72 75.62 36.98
August 2015 26 16418.62 20971.33 31.01 39.97 78.3 178.04 73.07 38.65
September 2015 24 16659.68 19496.94 31.18 36.98 85.4 253.77 78.50 36.93
October 2015 25 17624.90 21832.80 29.20 36.59 80.7 193.59 74.22 37.31
November 2015 23 13595.52 17681.06 27.87 37.17 76.9 147.29 67.98 34.03
December 2015 22 13038.50 16534.39 27.54 35.51 78.9 156.83 69.10 33.16
January 2016 24 13261.87 16234.50 27.11 33.95 81.7 182.96 72.14 33.50
February 2016 28 16876.55 21511.63 30.10 37.69 78.5 158.46 69.61 34.14
March 2016 29 19257.63 24213.89 30.24 37.85 79.5 165.86 70.45 33.95
April 2016 30 21144.11 28284.39 31.03 42.13 74.8 141.51 67.94 35.72
May 2016 31 21009.85 26961.19 30.90 40.14 77.9 164.59 71.17 36.33
June 2016 34 20290.92 24803.63 31.16 39.11 81.8 190.78 73.52 34.71
July 2016 28 18506.50 23811.62 30.57 39.33 77.7 157.79 70.35 35.16
August 2016 33 21845.85 30478.65 31.30 43.65 71.7 131.28 67.29 37.18
September 2016 37 24530.50 30324.67 30.91 37.53 80.9 198.76 75.87 37.98
October 2016 37 24241.23 31156.84 27.99 35.93 77.8 160.61 71.10 35.65
November 2016 38 23820.67 33028.63 27.03 37.61 72.1 124.85 65.52 34.81
November 2018 33 20203.08 24786.04 26.33 32.56 81.5 191.09 75.13 35.33
December 2018 34 21845.73 28508.23 27.60 36.35 76.6 152.75 70.77 35.70
June 2019 38 23987.54 31780.64 30.21 39.08 75.5 168.19 74.76 41.24
July 2019 35 21550.62 28575.41 29.90 38.80 75.4 168.61 75.05 41.45
August 2019 37 23169.10 30335.27 29.66 37.05 76.4 169.16 74.72 39.96
September 2019 36 24731.42 32620.42 28.93 35.74 75.8 165.08 74.17 39.92
October 2019 36 24720.76 35262.19 27.61 36.76 70.1 154.47 74.97 46.18
November 2019 36 21478.09 28740.63 26.02 33.96 74.7 148.47 71.16 37.52
December 2019 35 19323.77 25847.80 24.85 32.05 74.8 146.41 70.71 36.95
January 2020 35 19354.77 24871.07 26.40 33.19 77.8 158.17 71.76 35.08
February 2020 37 22403.13 29730.28 27.08 34.75 75.4 145.03 70.28 35.74
March 2020 37 17935.39 23147.77 24.62 31.06 77.5 162.22 72.93 36.53
April 2020 37 11010.23 14135.94 20.96 27.50 77.9 170.10 74.25 37.61
May 2020 37 13576.26 17903.66 21.96 29.32 75.8 154.89 72.24 37.44
June 2020 37 14549.90 20749.19 21.91 31.98 70.1 127.30 68.09 38.03
July 2020 38 17567.35 24987.14 24.62 34.83 70.3 129.38 68.56 38.42
August 2020 36 17790.45 22310.31 25.24 31.09 79.7 185.87 76.16 37.66
September 2020 36 14417.78 18843.69 22.99 29.17 76.5 171.75 75.42 40.34
October 2020 36 15742.30 20134.05 25.11 31.99 78.2 170.80 74.24 37.25
November 2020 32 12002.57 15506.86 23.81 29.70 77.4 159.37 72.71 36.01
December 2020 30 12797.91 16121.99 23.42 28.90 79.4 160.99 72.08 33.19
January 2021 30 11207.06 14494.56 23.01 28.63 77.3 153.09 71.45 34.72
February 2021 30 9904.97 14017.36 24.32 30.52 70.7 118.88 65.73 34.88
March 2021 29 12518.08 15691.62 24.27 28.88 79.8 188.47 77.09 38.12
April 2021 30 10265.23 14909.98 24.24 31.00 68.8 134.22 71.11 41.81

Daily Driving Histogram

Blue Bars Represent:


This histogram charts the percentage of days that a Volt has driven a given number of miles. The green bars represent EV-only usage, and there are multiple options for the blue bars:

  • Total Mileage When Gas Used: If this is selected, the blue bars will represent the total distance driven when any gas was used. For example, if you drove 50 miles, 40 of which were EV powered, you would have a green tick at 40 and a blue tick at 50 in this mode.

  • CS-Only Mileage: In this mode, the blue bars will represent the number of miles driven in charge sustaining mode only. For our 50 miles/40 EV example, you would get a green tick at 40 and a blue tick at 10 in this mode.

  • Nothing - Show EV Only: Obviously, will clear the blue bars and only show EV usage.

In any mode, a day without gas usage will not get a blue tick. A vehicle's "day" is determined by the time zone of the zip code entered for the car. If the car doesn't have a zip code, central time will be used.