View History:    Monthly     Annual   
Download Data (XLS File)
Colorado Natural Gas Vehicle Fuel Consumption (Million Cubic Feet)
Colorado Natural Gas Vehicle Fuel Consumption (Million Cubic Feet)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 21 19 21 20 21 20 21 21 20 21 20 21
  2011 24 22 24 23 24 23 24 24 23 24 23 24
  2012 24 22 24 23 24 23 24 24 23 24 23 24
  2013 23 21 23 22 23 22 23 23 22 23 22 23
  2014 28 25 28 27 28 27 28 28 27 28 27 28
  2015 31 28 31 30 31 30 31 31 30 31 30 31
  2016 38 36 38 37 38 37 38 38 37 38 37 38
  2017 73 66 73 70 73 70 73 73 70 73 70 73
  2018 108 98 108 105 108 105 108 108 105 108 105 108
  2019 156 141 156 151 156 151 156 156 151 156 151 156
  2020 80 75 80 77 80 77 80 80 77 80 77 80
  2021 150 135 150 145 150 145 150 150 145 150 145 150
  2022 73 66 73 71 73 71 73 73 71 73 71 73
  2023 53 48 53 51 53 51 53 53 51 53 51 53
  2024 60 56 60 58 60 58 60 45 44 45 44 45
  2025 60 56 60 58 60 58 60

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2025
Next Release Date: 10/31/2025

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