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Table ET3. Residential sector energy price and expenditure estimates, 1970-2023, Iowa
Table ET3. Residential sector energy price and expenditure estimates, 1970-2023, Iowa







Year
Primary energy




Electricity g




Total
energy f



Coal a


Natural
gas b
Petroleum Biomass


Total f
Distillate
fuel oil c

HGL d

Kerosene

Total

Wood e
Prices in dollars per million Btu
1970 1.27 0.96 1.22 1.82 1.57 1.62 0.61 1.16 7.75 2.05
1971 1.22 1.02 1.28 1.74 1.62 1.60 0.64 1.20 7.93 2.19
1972 1.48 1.10 1.28 1.92 1.62 1.72 0.64 1.30 8.26 2.32
1973 1.16 1.15 1.59 3.44 1.86 2.83 0.74 1.69 8.47 2.77
1974 2.66 1.21 2.44 3.48 2.78 3.16 1.14 1.80 9.24 3.03
1975 3.69 1.42 2.56 3.55 2.99 3.27 1.20 1.96 10.46 3.44
1976 2.67 1.60 2.76 3.98 3.26 3.64 1.28 2.23 11.40 3.87
1977 2.26 1.93 3.20 4.52 3.73 4.12 1.45 2.60 12.54 4.51
1978 3.23 2.25 3.30 4.50 3.96 4.09 1.53 2.84 12.99 5.01
1979 3.27 2.68 4.43 6.22 5.46 5.36 2.20 3.48 14.27 5.55
1980 3.31 3.18 6.79 6.86 8.10 6.84 3.06 4.12 16.13 6.83
1981 3.51 3.88 8.06 6.47 9.91 7.31 3.77 4.76 18.42 8.02
1982 3.84 4.66 7.90 7.20 9.91 7.65 3.66 5.38 19.87 8.70
1983 3.67 5.45 7.41 7.66 7.70 7.60 3.54 5.91 21.07 9.91
1984 3.07 5.48 7.37 7.01 7.93 7.17 3.60 5.74 21.90 9.70
1985 3.41 5.33 5.94 5.62 7.85 5.81 3.46 5.37 22.53 9.54
1986 3.12 5.07 5.32 5.51 6.32 5.45 2.78 5.09 22.56 9.52
1987 2.89 4.71 5.33 5.00 6.38 5.16 2.65 4.74 22.91 9.86
1988 2.51 4.76 4.80 5.31 6.26 5.16 2.67 4.76 22.23 9.43
1989 2.60 4.65 4.86 8.68 6.78 7.35 2.95 5.17 22.19 9.56
1990 2.41 4.96 5.73 7.19 8.20 6.73 3.56 5.21 22.89 10.18
1991 2.32 4.78 5.32 6.39 7.45 6.11 3.41 4.97 22.76 9.82
1992 2.25 5.21 5.38 6.92 7.10 6.54 3.12 5.41 23.51 10.24
1993 2.41 5.46 4.34 6.64 6.28 6.11 3.05 5.53 23.50 10.23
1994 2.35 5.36 4.91 6.53 6.00 6.14 2.96 5.47 23.72 10.39
1995 2.31 5.07 4.95 6.54 4.97 6.19 2.90 5.24 24.14 10.40
1996 2.42 5.46 7.08 8.28 6.00 8.06 3.32 5.99 23.93 10.49
1997 2.42 6.11 6.90 7.93 5.62 7.74 3.31 6.41 24.05 11.12
1998 2.38 5.90 5.80 6.53 4.31 6.40 2.87 5.93 24.56 11.62
1999 2.32 5.98 6.24 6.43 4.88 6.40 2.94 6.00 24.48 11.33
2000 2.39 7.77 9.03 9.07 9.18 9.07 4.41 8.00 24.54 12.78
2001 2.34 8.87 8.81 10.32 9.19 10.09 4.22 8.96 24.65 13.98
2002 2.65 7.06 7.87 8.42 8.44 8.33 3.82 7.25 24.47 12.69
2003 2.79 9.11 9.31 9.68 9.99 9.64 4.59 9.10 25.11 14.02
2004 3.34 10.11 11.04 11.50 11.10 11.45 5.21 10.27 26.27 15.48
2005 3.67 12.22 15.16 13.96 15.34 14.05 6.91 12.49 27.17 17.52
2006 4.51 12.26 17.37 15.86 19.50 15.99 7.96 12.95 28.23 18.39
2007 4.13 11.64 19.47 17.73 22.12 17.87 8.79 12.80 27.68 18.03
2008 11.79 23.95 21.81 23.36 21.97 10.83 14.15 27.81 18.54
2009 9.76 16.27 18.27 23.70 18.19 8.13 11.74 29.27 17.53
2010 9.51 19.64 18.16 25.17 18.28 9.60 11.36 30.54 18.21
2011 9.46 27.36 20.07 28.49 20.64 11.54 11.94 30.67 18.58
2012 9.33 27.27 17.14 29.88 17.65 12.85 11.12 31.71 19.24
2013 8.74 28.29 16.54 30.54 17.03 12.58 10.41 32.36 17.98
2014 9.64 27.34 22.75 32.87 22.96 12.27 12.16 32.71 18.93
2015 8.08 17.90 13.19 16.97 13.42 8.45 9.10 34.10 18.11
2016 7.70 15.49 10.65 13.53 10.84 7.22 8.31 34.99 18.16
2017 8.81 17.64 13.82 16.92 14.07 8.08 9.82 36.16 19.49
2018 8.44 19.24 14.80 26.07 14.98 8.94 9.99 35.89 18.67
2019 7.70 18.06 13.86 22.82 14.01 8.60 9.30 36.52 18.09
2020 7.30 14.70 12.51 14.82 12.57 7.11 8.67 36.52 18.30 [R ]
2021 9.55 20.02 19.12 23.41 19.16 8.53 [R ] 11.85 [R ] 37.30 21.01 [R ]
2022 12.24 [R ] 29.60 21.18 40.66 21.47 13.20 [R ] 14.68 [R ] 38.53 22.57 [R ]
2023 11.03 27.35 18.69 36.32 19.04 12.07 13.09 39.00 22.42
Expenditures in million dollars
1970 2.6 92.9 15.8 50.4 2.9 69.2 0.2 164.9 171.3 336.2
1971 1.4 94.7 14.9 48.5 2.3 65.6 0.2 162.0 185.4 347.5
1972 1.0 106.7 17.2 59.0 3.2 79.4 0.2 187.2 205.0 392.3
1973 0.7 106.8 20.5 101.5 3.9 125.9 0.2 233.6 221.0 454.6
1974 1.9 112.2 27.9 95.8 3.4 127.1 0.4 241.6 245.9 487.5
1975 2.8 134.7 26.9 98.0 2.3 127.3 0.5 265.2 297.5 562.7
1976 0.9 144.6 29.6 115.2 2.3 147.2 0.5 293.1 327.6 620.8
1977 1.0 168.2 36.0 122.4 2.8 161.3 0.6 331.2 378.9 710.0
1978 3.6 182.1 41.6 111.2 3.0 155.8 0.7 342.2 427.0 769.2
1979 4.4 257.5 85.9 127.5 7.6 221.0 1.0 484.0 472.4 956.4
1980 1.3 271.2 94.5 108.5 2.2 205.1 5.2 482.8 552.6 1,035.4
1981 2.6 299.9 94.4 94.7 13.2 202.4 5.8 510.7 619.2 1,129.9
1982 2.4 397.9 97.1 110.3 16.8 224.2 6.7 631.2 691.4 1,322.6
1983 2.4 427.1 43.8 139.6 2.4 185.8 6.0 621.3 795.6 1,416.9
1984 2.6 443.2 53.5 84.0 4.8 142.3 7.5 595.5 737.6 1,333.1
1985 4.5 424.1 51.6 68.4 5.1 125.1 7.4 561.0 757.4 1,318.4
1986 3.9 379.8 45.3 73.2 2.7 121.2 5.4 510.3 770.4 1,280.7
1987 4.6 309.9 41.6 51.3 2.1 95.0 4.2 413.7 785.1 1,198.8
1988 4.4 364.6 32.9 66.4 2.8 102.0 4.5 475.5 810.0 1,285.5
1989 2.2 364.0 35.1 119.0 1.6 155.7 5.1 527.0 787.0 1,314.0
1990 2.8 356.3 30.9 80.2 1.1 112.3 7.8 479.2 821.2 1,300.4
1991 2.2 379.3 27.4 87.3 1.4 116.2 7.9 505.5 866.4 1,372.0
1992 0.6 391.7 24.2 95.7 0.8 120.7 7.5 520.6 825.3 1,345.9
1993 0.7 456.7 20.8 106.8 1.2 128.8 6.1 592.4 890.1 1,482.5
1994 0.3 422.6 25.3 104.3 0.6 130.3 5.7 558.9 895.1 1,454.0
1995 0.7 418.8 22.5 105.5 0.7 128.7 5.6 553.7 958.7 1,512.4
1996 1.6 483.9 31.9 179.1 1.0 212.0 6.6 704.1 941.9 1,646.0
1997 2.3 504.1 29.1 159.2 0.9 189.2 5.1 700.7 958.1 1,658.8
1998 1.8 410.7 18.6 111.0 0.6 130.2 3.9 546.5 993.5 1,540.0
1999 2.8 435.7 19.5 136.8 0.7 156.9 4.1 599.5 991.1 1,590.6
2000 1.8 576.8 25.3 195.8 1.4 222.5 6.6 807.7 1,007.3 1,815.0
2001 1.7 632.6 21.3 143.2 1.9 166.4 6.3 807.0 1,045.2 1,852.2
2002 2.4 506.5 26.6 151.2 1.1 178.8 5.8 693.6 1,078.9 1,772.5
2003 2.5 676.6 21.1 183.4 1.1 205.6 7.3 892.0 1,094.0 1,986.0
2004 1.4 692.8 20.7 191.2 1.7 213.6 8.5 916.3 1,131.6 2,047.9
2005 1.9 827.4 20.0 246.4 1.9 268.3 9.4 1,107.1 1,258.2 2,365.3
2006 2.9 768.1 24.3 259.2 1.7 285.2 9.6 1,065.8 1,285.3 2,351.1
2007 3.1 796.8 25.8 295.5 1.2 322.6 11.8 1,134.3 1,328.2 2,462.4
2008 898.6 39.6 479.1 0.8 519.5 16.2 1,434.3 1,335.6 2,769.9
2009 689.2 17.1 391.2 1.9 410.2 14.2 1,113.6 1,370.6 2,484.2
2010 654.4 21.6 320.8 2.1 344.6 18.0 1,016.9 1,516.9 2,533.8
2011 640.1 39.9 358.1 1.8 399.7 21.0 1,060.8 1,499.1 2,560.0
2012 528.4 20.1 245.6 0.3 266.0 19.5 813.9 1,513.4 2,327.3
2013 651.9 20.9 288.7 0.3 309.9 25.0 986.8 1,615.0 2,601.8
2014 767.3 21.2 405.0 0.7 426.9 24.6 1,218.8 1,610.0 2,828.9 [R ]
2015 533.9 14.0 198.2 0.2 212.5 [R ] 13.8 760.1 1,604.0 2,364.1 [R ]
2016 497.9 9.7 163.9 0.4 174.1 [R ] 9.9 681.9 [R ] 1,682.4 2,364.3
2017 561.4 17.2 201.6 0.5 219.3 [R ] 10.7 791.4 [R ] 1,692.8 2,484.2
2018 634.3 17.6 [R ] 335.1 0.4 353.1 [R ] 14.6 1,002.0 [R ] 1,817.1 2,819.1 [R ]
2019 584.6 15.3 348.7 0.6 364.7 15.3 [R ] 964.6 [R ] 1,805.9 2,770.5 [R ]
2020 498.6 9.6 297.2 0.7 307.5 8.7 [R ] 814.9 [R ] 1,815.0 2,629.9 [R ]
2021 630.4 16.8 392.7 0.5 410.0 12.1 [R ] 1,052.5 [R ] 1,864.6 2,917.2 [R ]
2022 924.6 27.0 [R ] 561.1 0.8 588.9 24.0 [R ] 1,537.4 [R ] 1,997.1 3,534.6 [R ]
2023 709.9 22.8 405.5 1.2 429.5 18.3 1,157.6 1,940.4 3,098.0

Footnotes:

a Beginning in 2008, consumption data are no longer collected and are assumed to be zero.

b Includes supplemental gaseous fuels that are commingled with natural gas.

c Beginning in 2013, includes biodiesel blended into distillate fuel oil. Beginning in 2021, includes biodiesel product supplied.

d Hydrocarbon gas liquids, assumed to be propane only.

e Wood and wood-derived fuels.

f There are no direct fuel costs for geothermal or solar energy.

g Electricity sales to ultimate customers reported by electric utilities and, beginning in 1996, other energy service providers.

Where shown, R = Revised data, — = No consumption, and (s) = Value less than 0.05 million dollars.

Note: Expenditure totals may not equal sum of components due to independent rounding.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/