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Electric Power Monthly

Data for August 2026 Release Date: October 23, 2026 Next Release Date: November 24, 2026
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SAS Output
Table 8.1 Puerto Rico- Sales of Electricity to Ultimate Customers:
Total by End-Use Sector, 2016 - August 2026 (Thousand Megawatthours)

Period Residential Commercial Industrial Transportation All Sectors
Annual Totals
2016 6,524 8,569 2,251 0 17,344
2017 5,045 6,820 1,747 0 13,611
2018 6,103 8,203 2,128 0 16,434
2019 6,205 7,905 2,048 0 16,158
2020 6,908 7,320 1,910 0 16,138
2021 7,119 7,485 1,853 0 16,457
2022 6,723 7,511 1,768 0 16,003
2023 7,402 8,083 1,684 0 17,169
2024 7,853 8,369 1,559 0 17,781
2025 7,667 8,044 1,425 0 17,136
Year 2024
January 513 633 108 0 1,254
February 494 613 132 0 1,239
March 646 699 132 0 1,477
April 639 657 145 0 1,442
May 629 772 103 0 1,504
June 752 698 143 0 1,593
July 796 733 131 0 1,660
August 748 733 137 0 1,618
Sept 697 697 112 0 1,506
October 740 757 153 0 1,650
November 616 686 123 0 1,425
December 582 692 140 0 1,413
Year 2025
January 535 589 96 0 1,219
February 503 612 115 0 1,229
March 603 673 128 0 1,403
April 600 672 107 0 1,379
May 612 661 115 0 1,388
June 733 699 126 0 1,558
July 765 696 125 0 1,586
August 778 709 118 0 1,606
Sept 706 696 137 0 1,538
October 669 722 114 0 1,505
November 605 671 126 0 1,402
December 560 645 118 0 1,323
Year 2026
January 528 594 98 0 1,220
February 462 581 112 0 1,155
March 553 647 114 0 1,313
April 555 623 111 0 1,288
May 677 692 116 0 1,485
June 637 696 121 0 1,455
July 784 713 131 0 1,629
August 792 721 127 0 1,640
Year to Date
2024 5,217 5,538 1,032 0 11,787
2025 5,127 5,311 930 0 11,368
2026 4,989 5,268 929 0 11,185
Rolling 12 Months Ending in August
2025 7,763 8,142 1,458 0 17,363
2026 7,528 8,001 1,423 0 16,952

Sources: U.S. Energy Information Administration, Form EIA-861M (formerly EIA-826), Monthly Electric Industry Power Report.
Form EIA-826, Monthly Electric Sales and Revenue Report with State Distributions Report;
Form EIA-861, Annual Electric Power Industry Report

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