Table 12.6. Guam
By Sector, 2013 through 2023

Year Residential Commercial Industrial Transportation Total
Number of Ultimate Customers
2013 41,708.00 6,890.00 -- -- 48,598.00
2014 41,999.00 6,925.00 -- -- 48,924.00
2015 42,752.00 6,940.00 -- -- 49,692.00
2016 43,943.00 6,956.00 -- -- 50,899.00
2017 43,756.00 7,087.00 -- -- 50,843.00
2018 44,006.00 7,366.00 -- -- 51,372.00
2019 44,226.00 7,517.00 -- -- 51,743.00
2020 44,420.00 7,518.00 -- -- 51,938.00
2021 44,748.00 7,516.00 -- -- 52,264.00
2022 45,271.00 7,602.00 -- -- 52,873.00
2023 45,302.00 7,708.00 -- -- 53,010.00
Sales of Electricity to Ultimate Customers (megawatthours)
2013 462,163.00 1,104,247.00 -- -- 1,566,410.00
2014 457,835.00 1,075,511.00 -- -- 1,533,346.00
2015 463,990.00 1,078,018.00 -- -- 1,542,008.00
2016 494,842.00 1,087,317.00 -- -- 1,582,159.00
2017 516,682.00 1,103,757.00 -- -- 1,620,439.00
2018 510,725.00 1,071,705.00 -- -- 1,582,430.00
2019 514,829.00 1,071,513.00 -- -- 1,586,342.00
2020 552,083.00 991,159.00 -- -- 1,543,242.00
2021 603,924.00 970,623.00 -- -- 1,574,547.00
2022 574,292.00 984,602.00 -- -- 1,558,894.00
2023 495,407.00 952,195.00 -- -- 1,447,602.00
Revenue from Sales of Electricity to Ultimate Customers (thousand dollars)
2013 122,463.00 315,369.00 -- -- 437,832.00
2014 125,027.60 309,439.00 -- -- 434,466.60
2015 106,056.80 260,652.00 -- -- 366,708.80
2016 93,568.40 214,840.00 -- -- 308,408.40
2017 103,326.60 230,472.00 -- -- 333,798.60
2018 121,331.30 260,505.50 -- -- 381,836.80
2019 128,641.00 275,266.70 -- -- 403,907.70
2020 116,537.40 221,583.10 -- -- 338,120.50
2021 121,238.80 207,644.60 -- -- 328,883.40
2022 172,623.10 305,996.80 -- -- 478,619.90
2023 188,414.70 360,266.50 -- -- 548,681.20
Average Price of Electricity to Ultimate Customers (cents per kilowatthour)
2013 26.50 28.56 -- -- 27.95
2014 27.31 28.77 -- -- 28.33
2015 22.86 24.18 -- -- 23.78
2016 18.91 19.76 -- -- 19.49
2017 20.00 20.88 -- -- 20.60
2018 23.76 24.31 -- -- 24.13
2019 24.99 25.69 -- -- 25.46
2020 21.11 22.36 -- -- 21.91
2021 20.08 21.39 -- -- 20.89
2022 30.06 31.08 -- -- 30.70
2023 38.03 37.84 -- -- 37.90

Source: U.S. Energy Information Administration, Form EIA-861, "Annual Electric Power Industry Report."