Electric Power Monthly
| Table 8.3 Puerto Rico- Number of Ultimate Customers Served by Sector: |
| Total by End-Use Sector, 2015 - February 2025 |
| Period | Residential | Commercial | Industrial | Transportation | All Sectors |
|---|---|---|---|---|---|
| Annual Totals | |||||
| 2015 | 1,326,631 | 127,365 | 647 | 0 | 1,454,643 |
| 2016 | 1,332,152 | 127,179 | 633 | 0 | 1,459,964 |
| 2017 | 1,337,756 | 127,065 | 618 | 0 | 1,465,439 |
| 2018 | 1,346,102 | 126,527 | 602 | 0 | 1,473,231 |
| 2019 | 1,341,424 | 124,912 | 588 | 0 | 1,466,924 |
| 2020 | 1,351,190 | 125,391 | 587 | 0 | 1,477,168 |
| 2021 | 1,358,513 | 126,159 | 591 | 0 | 1,485,263 |
| 2022 | 1,370,811 | 127,741 | 589 | 0 | 1,499,141 |
| 2023 | 1,379,341 | 127,792 | 582 | 0 | 1,507,715 |
| Year 2023 | |||||
| January | 1,374,717 | 128,302 | 589 | 0 | 1,503,608 |
| February | 1,375,176 | 128,312 | 588 | 0 | 1,504,076 |
| March | 1,376,298 | 128,040 | 580 | 0 | 1,504,918 |
| April | 1,377,070 | 127,611 | 580 | 0 | 1,505,261 |
| May | 1,378,115 | 127,668 | 579 | 0 | 1,506,362 |
| June | 1,379,369 | 127,598 | 580 | 0 | 1,507,547 |
| July | 1,380,020 | 127,637 | 581 | 0 | 1,508,238 |
| August | 1,380,809 | 127,612 | 580 | 0 | 1,509,001 |
| Sept | 1,381,572 | 127,766 | 581 | 0 | 1,509,919 |
| October | 1,382,416 | 127,596 | 582 | 0 | 1,510,594 |
| November | 1,383,057 | 127,673 | 583 | 0 | 1,511,313 |
| December | 1,383,477 | 127,690 | 585 | 0 | 1,511,752 |
| Year 2024 | |||||
| January | 1,383,097 | 127,623 | 585 | 0 | 1,511,305 |
| February | 1,381,935 | 127,432 | 585 | 0 | 1,509,952 |
| March | 1,382,392 | 127,463 | 585 | 0 | 1,510,440 |
| April | 1,382,496 | 127,457 | 585 | 0 | 1,510,538 |
| May | 1,382,632 | 128,353 | 586 | 0 | 1,511,571 |
| June | 1,382,161 | 128,323 | 586 | 0 | 1,511,070 |
| July | 1,382,759 | 128,626 | 586 | 0 | 1,511,971 |
| August | 1,383,437 | 128,665 | 586 | 0 | 1,512,688 |
| Sept | 1,383,138 | 128,591 | 583 | 0 | 1,512,312 |
| October | 1,383,905 | 128,448 | 583 | 0 | 1,512,936 |
| November | 1,384,824 | 128,474 | 581 | 0 | 1,513,879 |
| December | 1,384,579 | 128,345 | 580 | 0 | 1,513,504 |
| Year 2025 | |||||
| January | 1,384,613 | 128,236 | 581 | 0 | 1,513,430 |
| February | 1,385,171 | 128,166 | 579 | 0 | 1,513,916 |
| Rolling 12 Months Ending in February | |||||
| 2024 | 1,380,603 | 127,662 | 582 | 0 | 1,508,847 |
| 2025 | 1,383,509 | 128,262 | 583 | 0 | 1,512,355 |
| 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 |