United States Electricity by State
The United States generated 4,430 TWh of electricity in 2025, 41% of it from gas. The average retail price was 13.63 US cents/kWh in 2025. Annual and monthly figures are EIA statistics; the Lower 48 grid section shows hourly operator data captured when this page was built.
Key Facts
- The United States generated 4,430 TWh of electricity in 2025.
- Gas was the largest source of the United States's electricity in 2025, at 40.8% of generation.
- Nuclear was the second largest source of the United States's electricity in 2025, at 17.7% of generation.
- The United States's electricity generation rose from 3,737 TWh in 2001 to 4,430 TWh in 2025.
- The average retail price of electricity in the United States was 13.63 US cents/kWh in 2025.
- Residential customers in the United States paid an average of 17.30 US cents/kWh in 2025.
- The United States generated 400 TWh of electricity in June 2026.
- In the hour starting 15 Sept 2026, 11:00 EDT (UTC-04:00), electricity demand in the Lower 48 states was 546.0 GW.
Lower 48 Grid: Hourly Operator Data
Hourly operator dataDemand546.0 GW
Day-ahead forecast531.2 GW
30 day peak741.5 GW
30 day average580.9 GW
Latest hour known when this page was built: 15 Sept 2026, 11:00 EDT (UTC-04:00).
Hourly operator data through 2026-09-15T16:00Z, MW
| Hour starting (UTC) | Demand |
|---|---|
| 2026-08-16T17:00Z | 634.2 GW |
| 2026-08-16T18:00Z | 656.6 GW |
| 2026-08-16T19:00Z | 674.1 GW |
| 2026-08-16T20:00Z | 686.9 GW |
| 2026-08-16T21:00Z | 696.5 GW |
| 2026-08-16T22:00Z | 699.3 GW |
| 2026-08-16T23:00Z | 692.1 GW |
| 2026-08-17T00:00Z | 679.5 GW |
| 2026-08-17T01:00Z | 655.8 GW |
| 2026-08-17T02:00Z | 625.5 GW |
| 2026-08-17T03:00Z | 589.6 GW |
| 2026-08-17T04:00Z | 559.9 GW |
| 2026-08-17T05:00Z | 532.8 GW |
| 2026-08-17T06:00Z | 509.4 GW |
| 2026-08-17T07:00Z | 493.5 GW |
| 2026-08-17T08:00Z | 485.4 GW |
| 2026-08-17T09:00Z | 487.2 GW |
| 2026-08-17T10:00Z | 500.0 GW |
| 2026-08-17T11:00Z | 514.0 GW |
| 2026-08-17T12:00Z | 531.4 GW |
| 2026-08-17T13:00Z | 557.0 GW |
| 2026-08-17T14:00Z | 589.2 GW |
| 2026-08-17T15:00Z | 627.3 GW |
| 2026-08-17T16:00Z | 658.3 GW |
| 2026-08-17T17:00Z | 686.4 GW |
| 2026-08-17T18:00Z | 708.4 GW |
| 2026-08-17T19:00Z | 723.2 GW |
| 2026-08-17T20:00Z | 735.1 GW |
| 2026-08-17T21:00Z | 741.5 GW |
| 2026-08-17T22:00Z | 740.5 GW |
| 2026-08-17T23:00Z | 729.5 GW |
| 2026-08-18T00:00Z | 711.3 GW |
| 2026-08-18T01:00Z | 685.0 GW |
| 2026-08-18T02:00Z | 647.8 GW |
| 2026-08-18T03:00Z | 609.2 GW |
| 2026-08-18T04:00Z | 574.2 GW |
| 2026-08-18T05:00Z | 545.8 GW |
| 2026-08-18T06:00Z | 521.8 GW |
| 2026-08-18T07:00Z | 502.9 GW |
| 2026-08-18T08:00Z | 492.6 GW |
| 2026-08-18T09:00Z | 493.0 GW |
| 2026-08-18T10:00Z | 502.9 GW |
| 2026-08-18T11:00Z | 515.7 GW |
| 2026-08-18T12:00Z | 532.0 GW |
| 2026-08-18T13:00Z | 555.2 GW |
| 2026-08-18T14:00Z | 586.5 GW |
| 2026-08-18T15:00Z | 621.2 GW |
| 2026-08-18T16:00Z | 651.0 GW |
| 2026-08-18T17:00Z | 679.6 GW |
| 2026-08-18T18:00Z | 701.0 GW |
| 2026-08-18T19:00Z | 719.6 GW |
| 2026-08-18T20:00Z | 730.7 GW |
| 2026-08-18T21:00Z | 739.8 GW |
| 2026-08-18T22:00Z | 740.7 GW |
| 2026-08-18T23:00Z | 729.5 GW |
| 2026-08-19T00:00Z | 713.8 GW |
| 2026-08-19T01:00Z | 689.1 GW |
| 2026-08-19T02:00Z | 651.3 GW |
| 2026-08-19T03:00Z | 611.3 GW |
| 2026-08-19T04:00Z | 574.8 GW |
| 2026-08-19T05:00Z | 543.1 GW |
| 2026-08-19T06:00Z | 518.9 GW |
| 2026-08-19T07:00Z | 501.3 GW |
| 2026-08-19T08:00Z | 491.3 GW |
| 2026-08-19T09:00Z | 490.4 GW |
| 2026-08-19T10:00Z | 500.5 GW |
| 2026-08-19T11:00Z | 512.3 GW |
| 2026-08-19T12:00Z | 527.7 GW |
| 2026-08-19T13:00Z | 551.7 GW |
| 2026-08-19T14:00Z | 582.6 GW |
| 2026-08-19T15:00Z | 615.8 GW |
| 2026-08-19T16:00Z | 646.6 GW |
| 2026-08-19T17:00Z | 674.9 GW |
| 2026-08-19T18:00Z | 696.7 GW |
| 2026-08-19T19:00Z | 714.6 GW |
| 2026-08-19T20:00Z | 728.3 GW |
| 2026-08-19T21:00Z | 736.0 GW |
| 2026-08-19T22:00Z | 735.4 GW |
| 2026-08-19T23:00Z | 724.8 GW |
| 2026-08-20T00:00Z | 708.1 GW |
| 2026-08-20T01:00Z | 683.8 GW |
| 2026-08-20T02:00Z | 648.0 GW |
| 2026-08-20T03:00Z | 608.8 GW |
| 2026-08-20T04:00Z | 573.6 GW |
| 2026-08-20T05:00Z | 542.9 GW |
| 2026-08-20T06:00Z | 516.5 GW |
| 2026-08-20T07:00Z | 497.8 GW |
| 2026-08-20T08:00Z | 487.7 GW |
| 2026-08-20T09:00Z | 488.9 GW |
| 2026-08-20T10:00Z | 500.8 GW |
| 2026-08-20T11:00Z | 513.8 GW |
| 2026-08-20T12:00Z | 528.1 GW |
| 2026-08-20T13:00Z | 550.0 GW |
| 2026-08-20T14:00Z | 580.2 GW |
| 2026-08-20T15:00Z | 613.9 GW |
| 2026-08-20T16:00Z | 647.8 GW |
| 2026-08-20T17:00Z | 675.8 GW |
| 2026-08-20T18:00Z | 698.3 GW |
| 2026-08-20T19:00Z | 712.3 GW |
| 2026-08-20T20:00Z | 721.8 GW |
| 2026-08-20T21:00Z | 725.8 GW |
| 2026-08-20T22:00Z | 722.9 GW |
| 2026-08-20T23:00Z | 712.3 GW |
| 2026-08-21T00:00Z | 695.0 GW |
| 2026-08-21T01:00Z | 671.7 GW |
| 2026-08-21T02:00Z | 637.1 GW |
| 2026-08-21T03:00Z | 599.8 GW |
| 2026-08-21T04:00Z | 566.1 GW |
| 2026-08-21T05:00Z | 537.2 GW |
| 2026-08-21T06:00Z | 506.5 GW |
| 2026-08-21T07:00Z | 496.6 GW |
| 2026-08-21T08:00Z | 485.0 GW |
| 2026-08-21T09:00Z | 484.1 GW |
| 2026-08-21T10:00Z | 493.7 GW |
| 2026-08-21T11:00Z | 503.6 GW |
| 2026-08-21T12:00Z | 517.5 GW |
| 2026-08-21T13:00Z | 538.8 GW |
| 2026-08-21T14:00Z | 569.6 GW |
| 2026-08-21T15:00Z | 604.3 GW |
| 2026-08-21T16:00Z | 634.6 GW |
| 2026-08-21T17:00Z | 661.3 GW |
| 2026-08-21T18:00Z | 682.2 GW |
| 2026-08-21T19:00Z | 696.0 GW |
| 2026-08-21T20:00Z | 705.4 GW |
| 2026-08-21T21:00Z | 712.0 GW |
| 2026-08-21T22:00Z | 694.2 GW |
| 2026-08-21T23:00Z | 686.5 GW |
| 2026-08-22T00:00Z | 668.4 GW |
| 2026-08-22T01:00Z | 644.8 GW |
| 2026-08-22T02:00Z | 614.2 GW |
| 2026-08-22T03:00Z | 582.8 GW |
| 2026-08-22T04:00Z | 550.0 GW |
| 2026-08-22T05:00Z | 523.2 GW |
| 2026-08-22T06:00Z | 501.4 GW |
| 2026-08-22T07:00Z | 483.5 GW |
| 2026-08-22T08:00Z | 471.2 GW |
| 2026-08-22T09:00Z | 464.0 GW |
| 2026-08-22T10:00Z | 462.9 GW |
| 2026-08-22T11:00Z | 464.9 GW |
| 2026-08-22T12:00Z | 476.8 GW |
| 2026-08-22T13:00Z | 497.9 GW |
| 2026-08-22T14:00Z | 529.1 GW |
| 2026-08-22T15:00Z | 566.2 GW |
| 2026-08-22T16:00Z | 596.9 GW |
| 2026-08-22T17:00Z | 623.0 GW |
| 2026-08-22T18:00Z | 644.5 GW |
| 2026-08-22T19:00Z | 658.3 GW |
| 2026-08-22T20:00Z | 668.6 GW |
| 2026-08-22T21:00Z | 672.9 GW |
| 2026-08-22T22:00Z | 669.9 GW |
| 2026-08-22T23:00Z | 658.5 GW |
| 2026-08-23T00:00Z | 643.2 GW |
| 2026-08-23T01:00Z | 621.8 GW |
| 2026-08-23T02:00Z | 587.6 GW |
| 2026-08-23T03:00Z | 561.2 GW |
| 2026-08-23T04:00Z | 529.6 GW |
| 2026-08-23T05:00Z | 504.9 GW |
| 2026-08-23T06:00Z | 484.2 GW |
| 2026-08-23T07:00Z | 468.4 GW |
| 2026-08-23T08:00Z | 456.0 GW |
| 2026-08-23T09:00Z | 447.7 GW |
| 2026-08-23T10:00Z | 444.7 GW |
| 2026-08-23T11:00Z | 445.5 GW |
| 2026-08-23T12:00Z | 456.2 GW |
| 2026-08-23T13:00Z | 478.2 GW |
| 2026-08-23T14:00Z | 506.8 GW |
| 2026-08-23T15:00Z | 541.9 GW |
| 2026-08-23T16:00Z | 572.8 GW |
| 2026-08-23T17:00Z | 600.5 GW |
| 2026-08-23T18:00Z | 623.4 GW |
| 2026-08-23T19:00Z | 641.0 GW |
| 2026-08-23T20:00Z | 654.5 GW |
| 2026-08-23T21:00Z | 665.5 GW |
| 2026-08-23T22:00Z | 669.3 GW |
| 2026-08-23T23:00Z | 660.5 GW |
| 2026-08-24T00:00Z | 646.4 GW |
| 2026-08-24T01:00Z | 623.8 GW |
| 2026-08-24T02:00Z | 590.7 GW |
| 2026-08-24T03:00Z | 556.6 GW |
| 2026-08-24T04:00Z | 525.5 GW |
| 2026-08-24T05:00Z | 498.7 GW |
| 2026-08-24T06:00Z | 477.4 GW |
| 2026-08-24T07:00Z | 462.1 GW |
| 2026-08-24T08:00Z | 454.7 GW |
| 2026-08-24T09:00Z | 457.8 GW |
| 2026-08-24T10:00Z | 470.6 GW |
| 2026-08-24T11:00Z | 483.8 GW |
| 2026-08-24T12:00Z | 498.2 GW |
| 2026-08-24T13:00Z | 517.3 GW |
| 2026-08-24T14:00Z | 543.0 GW |
| 2026-08-24T15:00Z | 573.1 GW |
| 2026-08-24T16:00Z | 600.6 GW |
| 2026-08-24T17:00Z | 626.9 GW |
| 2026-08-24T18:00Z | 649.7 GW |
| 2026-08-24T19:00Z | 666.0 GW |
| 2026-08-24T20:00Z | 681.0 GW |
| 2026-08-24T21:00Z | 690.5 GW |
| 2026-08-24T22:00Z | 690.3 GW |
| 2026-08-24T23:00Z | 679.9 GW |
| 2026-08-25T00:00Z | 665.4 GW |
| 2026-08-25T01:00Z | 642.1 GW |
| 2026-08-25T02:00Z | 608.3 GW |
| 2026-08-25T03:00Z | 571.1 GW |
| 2026-08-25T04:00Z | 537.9 GW |
| 2026-08-25T05:00Z | 509.8 GW |
| 2026-08-25T06:00Z | 487.5 GW |
| 2026-08-25T07:00Z | 470.7 GW |
| 2026-08-25T08:00Z | 462.3 GW |
| 2026-08-25T09:00Z | 464.5 GW |
| 2026-08-25T10:00Z | 475.3 GW |
| 2026-08-25T11:00Z | 488.0 GW |
| 2026-08-25T12:00Z | 500.2 GW |
| 2026-08-25T13:00Z | 517.8 GW |
| 2026-08-25T14:00Z | 543.8 GW |
| 2026-08-25T15:00Z | 572.4 GW |
| 2026-08-25T16:00Z | 600.2 GW |
| 2026-08-25T17:00Z | 627.9 GW |
| 2026-08-25T18:00Z | 650.9 GW |
| 2026-08-25T19:00Z | 672.0 GW |
| 2026-08-25T20:00Z | 688.9 GW |
| 2026-08-25T21:00Z | 700.8 GW |
| 2026-08-25T22:00Z | 703.2 GW |
| 2026-08-25T23:00Z | 693.6 GW |
| 2026-08-26T00:00Z | 679.1 GW |
| 2026-08-26T01:00Z | 653.6 GW |
| 2026-08-26T02:00Z | 618.2 GW |
| 2026-08-26T03:00Z | 582.2 GW |
| 2026-08-26T04:00Z | 549.4 GW |
| 2026-08-26T05:00Z | 520.3 GW |
| 2026-08-26T06:00Z | 495.7 GW |
| 2026-08-26T07:00Z | 479.0 GW |
| 2026-08-26T08:00Z | 471.4 GW |
| 2026-08-26T09:00Z | 469.9 GW |
| 2026-08-26T10:00Z | 482.7 GW |
| 2026-08-26T11:00Z | 496.0 GW |
| 2026-08-26T12:00Z | 508.3 GW |
| 2026-08-26T13:00Z | 526.5 GW |
| 2026-08-26T14:00Z | 556.1 GW |
| 2026-08-26T15:00Z | 590.0 GW |
| 2026-08-26T16:00Z | 621.2 GW |
| 2026-08-26T17:00Z | 647.5 GW |
| 2026-08-26T18:00Z | 669.7 GW |
| 2026-08-26T19:00Z | 688.3 GW |
| 2026-08-26T20:00Z | 704.6 GW |
| 2026-08-26T21:00Z | 714.0 GW |
| 2026-08-26T22:00Z | 712.4 GW |
| 2026-08-26T23:00Z | 700.6 GW |
| 2026-08-27T00:00Z | 683.5 GW |
| 2026-08-27T01:00Z | 658.6 GW |
| 2026-08-27T02:00Z | 624.5 GW |
| 2026-08-27T03:00Z | 588.5 GW |
| 2026-08-27T04:00Z | 557.2 GW |
| 2026-08-27T05:00Z | 530.4 GW |
| 2026-08-27T06:00Z | 507.2 GW |
| 2026-08-27T07:00Z | 490.7 GW |
| 2026-08-27T08:00Z | 482.1 GW |
| 2026-08-27T09:00Z | 482.7 GW |
| 2026-08-27T10:00Z | 494.7 GW |
| 2026-08-27T11:00Z | 508.1 GW |
| 2026-08-27T12:00Z | 522.8 GW |
| 2026-08-27T13:00Z | 541.9 GW |
| 2026-08-27T14:00Z | 566.3 GW |
| 2026-08-27T15:00Z | 594.7 GW |
| 2026-08-27T16:00Z | 626.6 GW |
| 2026-08-27T17:00Z | 652.4 GW |
| 2026-08-27T18:00Z | 674.5 GW |
| 2026-08-27T19:00Z | 688.8 GW |
| 2026-08-27T20:00Z | 697.3 GW |
| 2026-08-27T21:00Z | 703.0 GW |
| 2026-08-27T22:00Z | 699.9 GW |
| 2026-08-27T23:00Z | 689.1 GW |
| 2026-08-28T00:00Z | 669.8 GW |
| 2026-08-28T01:00Z | 643.5 GW |
| 2026-08-28T02:00Z | 611.3 GW |
| 2026-08-28T03:00Z | 577.3 GW |
| 2026-08-28T04:00Z | 545.9 GW |
| 2026-08-28T05:00Z | 520.1 GW |
| 2026-08-28T06:00Z | 497.6 GW |
| 2026-08-28T07:00Z | 481.9 GW |
| 2026-08-28T08:00Z | 473.7 GW |
| 2026-08-28T09:00Z | 475.9 GW |
| 2026-08-28T10:00Z | 486.6 GW |
| 2026-08-28T11:00Z | 499.4 GW |
| 2026-08-28T12:00Z | 514.0 GW |
| 2026-08-28T13:00Z | 534.5 GW |
| 2026-08-28T14:00Z | 562.6 GW |
| 2026-08-28T15:00Z | 596.3 GW |
| 2026-08-28T16:00Z | 627.9 GW |
| 2026-08-28T17:00Z | 655.0 GW |
| 2026-08-28T18:00Z | 678.4 GW |
| 2026-08-28T19:00Z | 694.0 GW |
| 2026-08-28T20:00Z | 703.5 GW |
| 2026-08-28T21:00Z | 703.4 GW |
| 2026-08-28T22:00Z | 694.4 GW |
| 2026-08-28T23:00Z | 674.3 GW |
| 2026-08-29T00:00Z | 652.2 GW |
| 2026-08-29T01:00Z | 627.8 GW |
| 2026-08-29T02:00Z | 595.8 GW |
| 2026-08-29T03:00Z | 564.3 GW |
| 2026-08-29T04:00Z | 533.6 GW |
| 2026-08-29T05:00Z | 506.4 GW |
| 2026-08-29T06:00Z | 483.8 GW |
| 2026-08-29T07:00Z | 467.2 GW |
| 2026-08-29T08:00Z | 455.7 GW |
| 2026-08-29T09:00Z | 449.5 GW |
| 2026-08-29T10:00Z | 449.2 GW |
| 2026-08-29T11:00Z | 447.9 GW |
| 2026-08-29T12:00Z | 460.5 GW |
| 2026-08-29T13:00Z | 480.5 GW |
| 2026-08-29T14:00Z | 508.9 GW |
| 2026-08-29T15:00Z | 542.4 GW |
| 2026-08-29T16:00Z | 573.1 GW |
| 2026-08-29T17:00Z | 599.5 GW |
| 2026-08-29T18:00Z | 621.6 GW |
| 2026-08-29T19:00Z | 638.2 GW |
| 2026-08-29T20:00Z | 652.1 GW |
| 2026-08-29T21:00Z | 660.2 GW |
| 2026-08-29T22:00Z | 659.2 GW |
| 2026-08-29T23:00Z | 647.0 GW |
| 2026-08-30T00:00Z | 630.6 GW |
| 2026-08-30T01:00Z | 608.5 GW |
| 2026-08-30T02:00Z | 580.4 GW |
| 2026-08-30T03:00Z | 551.5 GW |
| 2026-08-30T04:00Z | 523.2 GW |
| 2026-08-30T05:00Z | 500.1 GW |
| 2026-08-30T06:00Z | 479.6 GW |
| 2026-08-30T07:00Z | 463.4 GW |
| 2026-08-30T08:00Z | 452.1 GW |
| 2026-08-30T09:00Z | 445.9 GW |
| 2026-08-30T10:00Z | 444.1 GW |
| 2026-08-30T11:00Z | 445.4 GW |
| 2026-08-30T12:00Z | 457.7 GW |
| 2026-08-30T13:00Z | 479.8 GW |
| 2026-08-30T14:00Z | 509.4 GW |
| 2026-08-30T15:00Z | 546.7 GW |
| 2026-08-30T16:00Z | 581.8 GW |
| 2026-08-30T17:00Z | 611.5 GW |
| 2026-08-30T18:00Z | 636.0 GW |
| 2026-08-30T19:00Z | 652.5 GW |
| 2026-08-30T20:00Z | 666.3 GW |
| 2026-08-30T21:00Z | 675.6 GW |
| 2026-08-30T22:00Z | 676.4 GW |
| 2026-08-30T23:00Z | 669.4 GW |
| 2026-08-31T00:00Z | 656.6 GW |
| 2026-08-31T01:00Z | 636.0 GW |
| 2026-08-31T02:00Z | 605.2 GW |
| 2026-08-31T03:00Z | 571.3 GW |
| 2026-08-31T04:00Z | 540.4 GW |
| 2026-08-31T05:00Z | 513.5 GW |
| 2026-08-31T06:00Z | 491.8 GW |
| 2026-08-31T07:00Z | 477.2 GW |
| 2026-08-31T08:00Z | 470.0 GW |
| 2026-08-31T09:00Z | 474.4 GW |
| 2026-08-31T10:00Z | 489.6 GW |
| 2026-08-31T11:00Z | 504.1 GW |
| 2026-08-31T12:00Z | 518.8 GW |
| 2026-08-31T13:00Z | 541.5 GW |
| 2026-08-31T14:00Z | 570.5 GW |
| 2026-08-31T15:00Z | 606.3 GW |
| 2026-08-31T16:00Z | 640.6 GW |
| 2026-08-31T17:00Z | 669.2 GW |
| 2026-08-31T18:00Z | 691.5 GW |
| 2026-08-31T19:00Z | 704.7 GW |
| 2026-08-31T20:00Z | 714.0 GW |
| 2026-08-31T21:00Z | 719.0 GW |
| 2026-08-31T22:00Z | 714.8 GW |
| 2026-08-31T23:00Z | 703.6 GW |
| 2026-09-01T00:00Z | 687.2 GW |
| 2026-09-01T01:00Z | 656.4 GW |
| 2026-09-01T02:00Z | 626.5 GW |
| 2026-09-01T03:00Z | 590.1 GW |
| 2026-09-01T04:00Z | 558.2 GW |
| 2026-09-01T05:00Z | 530.5 GW |
| 2026-09-01T06:00Z | 507.3 GW |
| 2026-09-01T07:00Z | 491.2 GW |
| 2026-09-01T08:00Z | 482.2 GW |
| 2026-09-01T09:00Z | 486.5 GW |
| 2026-09-01T10:00Z | 502.2 GW |
| 2026-09-01T11:00Z | 517.6 GW |
| 2026-09-01T12:00Z | 533.3 GW |
| 2026-09-01T13:00Z | 557.6 GW |
| 2026-09-01T14:00Z | 590.2 GW |
| 2026-09-01T15:00Z | 625.6 GW |
| 2026-09-01T16:00Z | 659.6 GW |
| 2026-09-01T17:00Z | 686.1 GW |
| 2026-09-01T18:00Z | 705.4 GW |
| 2026-09-01T19:00Z | 720.5 GW |
| 2026-09-01T20:00Z | 730.7 GW |
| 2026-09-01T21:00Z | 735.1 GW |
| 2026-09-01T22:00Z | 730.9 GW |
| 2026-09-01T23:00Z | 718.9 GW |
| 2026-09-02T00:00Z | 700.5 GW |
| 2026-09-02T01:00Z | 674.4 GW |
| 2026-09-02T02:00Z | 640.1 GW |
| 2026-09-02T03:00Z | 604.4 GW |
| 2026-09-02T04:00Z | 571.6 GW |
| 2026-09-02T05:00Z | 542.8 GW |
| 2026-09-02T06:00Z | 518.6 GW |
| 2026-09-02T07:00Z | 502.0 GW |
| 2026-09-02T08:00Z | 492.6 GW |
| 2026-09-02T09:00Z | 494.7 GW |
| 2026-09-02T10:00Z | 507.3 GW |
| 2026-09-02T11:00Z | 521.4 GW |
| 2026-09-02T12:00Z | 537.3 GW |
| 2026-09-02T13:00Z | 562.1 GW |
| 2026-09-02T14:00Z | 593.4 GW |
| 2026-09-02T15:00Z | 628.9 GW |
| 2026-09-02T16:00Z | 661.6 GW |
| 2026-09-02T17:00Z | 689.4 GW |
| 2026-09-02T18:00Z | 707.0 GW |
| 2026-09-02T19:00Z | 718.6 GW |
| 2026-09-02T20:00Z | 727.3 GW |
| 2026-09-02T21:00Z | 731.3 GW |
| 2026-09-02T22:00Z | 728.8 GW |
| 2026-09-02T23:00Z | 716.6 GW |
| 2026-09-03T00:00Z | 699.2 GW |
| 2026-09-03T01:00Z | 671.6 GW |
| 2026-09-03T02:00Z | 639.8 GW |
| 2026-09-03T03:00Z | 605.4 GW |
| 2026-09-03T04:00Z | 573.3 GW |
| 2026-09-03T05:00Z | 545.7 GW |
| 2026-09-03T06:00Z | 522.7 GW |
| 2026-09-03T07:00Z | 505.8 GW |
| 2026-09-03T08:00Z | 498.0 GW |
| 2026-09-03T09:00Z | 499.3 GW |
| 2026-09-03T10:00Z | 513.3 GW |
| 2026-09-03T11:00Z | 527.8 GW |
| 2026-09-03T12:00Z | 544.0 GW |
| 2026-09-03T13:00Z | 568.4 GW |
| 2026-09-03T14:00Z | 597.5 GW |
| 2026-09-03T15:00Z | 630.0 GW |
| 2026-09-03T16:00Z | 658.4 GW |
| 2026-09-03T17:00Z | 684.2 GW |
| 2026-09-03T18:00Z | 703.6 GW |
| 2026-09-03T19:00Z | 716.1 GW |
| 2026-09-03T20:00Z | 726.4 GW |
| 2026-09-03T21:00Z | 731.4 GW |
| 2026-09-03T22:00Z | 727.0 GW |
| 2026-09-03T23:00Z | 715.9 GW |
| 2026-09-04T00:00Z | 695.9 GW |
| 2026-09-04T01:00Z | 671.8 GW |
| 2026-09-04T02:00Z | 640.0 GW |
| 2026-09-04T03:00Z | 605.8 GW |
| 2026-09-04T04:00Z | 573.8 GW |
| 2026-09-04T05:00Z | 546.6 GW |
| 2026-09-04T06:00Z | 522.8 GW |
| 2026-09-04T07:00Z | 505.3 GW |
| 2026-09-04T08:00Z | 496.8 GW |
| 2026-09-04T09:00Z | 497.8 GW |
| 2026-09-04T10:00Z | 509.1 GW |
| 2026-09-04T11:00Z | 522.4 GW |
| 2026-09-04T12:00Z | 539.1 GW |
| 2026-09-04T13:00Z | 563.2 GW |
| 2026-09-04T14:00Z | 594.2 GW |
| 2026-09-04T15:00Z | 628.5 GW |
| 2026-09-04T16:00Z | 657.6 GW |
| 2026-09-04T17:00Z | 679.7 GW |
| 2026-09-04T18:00Z | 698.0 GW |
| 2026-09-04T19:00Z | 710.5 GW |
| 2026-09-04T20:00Z | 718.6 GW |
| 2026-09-04T21:00Z | 720.3 GW |
| 2026-09-04T22:00Z | 714.5 GW |
| 2026-09-04T23:00Z | 697.1 GW |
| 2026-09-05T00:00Z | 676.2 GW |
| 2026-09-05T01:00Z | 651.2 GW |
| 2026-09-05T02:00Z | 620.8 GW |
| 2026-09-05T03:00Z | 589.7 GW |
| 2026-09-05T04:00Z | 557.4 GW |
| 2026-09-05T05:00Z | 530.9 GW |
| 2026-09-05T06:00Z | 509.7 GW |
| 2026-09-05T07:00Z | 491.2 GW |
| 2026-09-05T08:00Z | 478.5 GW |
| 2026-09-05T09:00Z | 471.3 GW |
| 2026-09-05T10:00Z | 469.5 GW |
| 2026-09-05T11:00Z | 471.3 GW |
| 2026-09-05T12:00Z | 482.7 GW |
| 2026-09-05T13:00Z | 505.9 GW |
| 2026-09-05T14:00Z | 539.3 GW |
| 2026-09-05T15:00Z | 576.0 GW |
| 2026-09-05T16:00Z | 608.7 GW |
| 2026-09-05T17:00Z | 632.7 GW |
| 2026-09-05T18:00Z | 649.5 GW |
| 2026-09-05T19:00Z | 660.8 GW |
| 2026-09-05T20:00Z | 668.2 GW |
| 2026-09-05T21:00Z | 670.2 GW |
| 2026-09-05T22:00Z | 662.5 GW |
| 2026-09-05T23:00Z | 647.7 GW |
| 2026-09-06T00:00Z | 631.2 GW |
| 2026-09-06T01:00Z | 610.1 GW |
| 2026-09-06T02:00Z | 580.8 GW |
| 2026-09-06T03:00Z | 552.3 GW |
| 2026-09-06T04:00Z | 524.7 GW |
| 2026-09-06T05:00Z | 500.7 GW |
| 2026-09-06T06:00Z | 479.9 GW |
| 2026-09-06T07:00Z | 464.1 GW |
| 2026-09-06T08:00Z | 453.9 GW |
| 2026-09-06T09:00Z | 446.2 GW |
| 2026-09-06T10:00Z | 443.1 GW |
| 2026-09-06T11:00Z | 444.0 GW |
| 2026-09-06T12:00Z | 454.9 GW |
| 2026-09-06T13:00Z | 478.4 GW |
| 2026-09-06T14:00Z | 507.2 GW |
| 2026-09-06T15:00Z | 538.5 GW |
| 2026-09-06T16:00Z | 566.3 GW |
| 2026-09-06T17:00Z | 591.1 GW |
| 2026-09-06T18:00Z | 610.8 GW |
| 2026-09-06T19:00Z | 625.5 GW |
| 2026-09-06T20:00Z | 633.3 GW |
| 2026-09-06T21:00Z | 637.8 GW |
| 2026-09-06T22:00Z | 632.1 GW |
| 2026-09-06T23:00Z | 616.8 GW |
| 2026-09-07T00:00Z | 599.8 GW |
| 2026-09-07T01:00Z | 579.6 GW |
| 2026-09-07T02:00Z | 555.3 GW |
| 2026-09-07T03:00Z | 528.4 GW |
| 2026-09-07T04:00Z | 501.5 GW |
| 2026-09-07T05:00Z | 477.3 GW |
| 2026-09-07T06:00Z | 459.9 GW |
| 2026-09-07T07:00Z | 446.5 GW |
| 2026-09-07T08:00Z | 438.0 GW |
| 2026-09-07T09:00Z | 434.4 GW |
| 2026-09-07T10:00Z | 435.5 GW |
| 2026-09-07T11:00Z | 436.2 GW |
| 2026-09-07T12:00Z | 443.2 GW |
| 2026-09-07T13:00Z | 463.0 GW |
| 2026-09-07T14:00Z | 488.5 GW |
| 2026-09-07T15:00Z | 522.1 GW |
| 2026-09-07T16:00Z | 553.7 GW |
| 2026-09-07T17:00Z | 582.2 GW |
| 2026-09-07T18:00Z | 605.0 GW |
| 2026-09-07T19:00Z | 622.9 GW |
| 2026-09-07T20:00Z | 636.9 GW |
| 2026-09-07T21:00Z | 647.9 GW |
| 2026-09-07T22:00Z | 648.6 GW |
| 2026-09-07T23:00Z | 639.3 GW |
| 2026-09-08T00:00Z | 626.6 GW |
| 2026-09-08T01:00Z | 603.4 GW |
| 2026-09-08T02:00Z | 571.8 GW |
| 2026-09-08T03:00Z | 539.8 GW |
| 2026-09-08T04:00Z | 510.8 GW |
| 2026-09-08T05:00Z | 486.4 GW |
| 2026-09-08T06:00Z | 466.6 GW |
| 2026-09-08T07:00Z | 453.1 GW |
| 2026-09-08T08:00Z | 447.2 GW |
| 2026-09-08T09:00Z | 450.1 GW |
| 2026-09-08T10:00Z | 466.0 GW |
| 2026-09-08T11:00Z | 481.8 GW |
| 2026-09-08T12:00Z | 494.2 GW |
| 2026-09-08T13:00Z | 513.0 GW |
| 2026-09-08T14:00Z | 541.3 GW |
| 2026-09-08T15:00Z | 576.1 GW |
| 2026-09-08T16:00Z | 607.5 GW |
| 2026-09-08T17:00Z | 635.6 GW |
| 2026-09-08T18:00Z | 658.1 GW |
| 2026-09-08T19:00Z | 673.8 GW |
| 2026-09-08T20:00Z | 686.7 GW |
| 2026-09-08T21:00Z | 695.1 GW |
| 2026-09-08T22:00Z | 694.2 GW |
| 2026-09-08T23:00Z | 685.0 GW |
| 2026-09-09T00:00Z | 672.2 GW |
| 2026-09-09T01:00Z | 648.8 GW |
| 2026-09-09T02:00Z | 614.3 GW |
| 2026-09-09T03:00Z | 581.1 GW |
| 2026-09-09T04:00Z | 549.1 GW |
| 2026-09-09T05:00Z | 521.3 GW |
| 2026-09-09T06:00Z | 499.7 GW |
| 2026-09-09T07:00Z | 483.2 GW |
| 2026-09-09T08:00Z | 475.8 GW |
| 2026-09-09T09:00Z | 479.7 GW |
| 2026-09-09T10:00Z | 493.7 GW |
| 2026-09-09T11:00Z | 508.3 GW |
| 2026-09-09T12:00Z | 520.5 GW |
| 2026-09-09T13:00Z | 539.1 GW |
| 2026-09-09T14:00Z | 566.5 GW |
| 2026-09-09T15:00Z | 600.4 GW |
| 2026-09-09T16:00Z | 631.4 GW |
| 2026-09-09T17:00Z | 660.4 GW |
| 2026-09-09T18:00Z | 683.2 GW |
| 2026-09-09T19:00Z | 701.6 GW |
| 2026-09-09T20:00Z | 712.6 GW |
| 2026-09-09T21:00Z | 716.8 GW |
| 2026-09-09T22:00Z | 714.9 GW |
| 2026-09-09T23:00Z | 704.1 GW |
| 2026-09-10T00:00Z | 687.1 GW |
| 2026-09-10T01:00Z | 661.6 GW |
| 2026-09-10T02:00Z | 627.9 GW |
| 2026-09-10T03:00Z | 593.4 GW |
| 2026-09-10T04:00Z | 561.7 GW |
| 2026-09-10T05:00Z | 532.4 GW |
| 2026-09-10T06:00Z | 504.2 GW |
| 2026-09-10T07:00Z | 494.1 GW |
| 2026-09-10T08:00Z | 483.7 GW |
| 2026-09-10T09:00Z | 487.1 GW |
| 2026-09-10T10:00Z | 501.4 GW |
| 2026-09-10T11:00Z | 515.7 GW |
| 2026-09-10T12:00Z | 526.0 GW |
| 2026-09-10T13:00Z | 542.0 GW |
| 2026-09-10T14:00Z | 565.8 GW |
| 2026-09-10T15:00Z | 597.3 GW |
| 2026-09-10T16:00Z | 625.6 GW |
| 2026-09-10T17:00Z | 646.5 GW |
| 2026-09-10T18:00Z | 664.7 GW |
| 2026-09-10T19:00Z | 678.8 GW |
| 2026-09-10T20:00Z | 691.0 GW |
| 2026-09-10T21:00Z | 696.6 GW |
| 2026-09-10T22:00Z | 693.4 GW |
| 2026-09-10T23:00Z | 682.0 GW |
| 2026-09-11T00:00Z | 667.6 GW |
| 2026-09-11T01:00Z | 643.2 GW |
| 2026-09-11T02:00Z | 611.3 GW |
| 2026-09-11T03:00Z | 578.0 GW |
| 2026-09-11T04:00Z | 545.9 GW |
| 2026-09-11T05:00Z | 517.4 GW |
| 2026-09-11T06:00Z | 495.9 GW |
| 2026-09-11T07:00Z | 480.1 GW |
| 2026-09-11T08:00Z | 472.7 GW |
| 2026-09-11T09:00Z | 475.6 GW |
| 2026-09-11T10:00Z | 487.5 GW |
| 2026-09-11T11:00Z | 500.2 GW |
| 2026-09-11T12:00Z | 510.0 GW |
| 2026-09-11T13:00Z | 526.1 GW |
| 2026-09-11T14:00Z | 548.2 GW |
| 2026-09-11T15:00Z | 576.7 GW |
| 2026-09-11T16:00Z | 598.7 GW |
| 2026-09-11T17:00Z | 627.5 GW |
| 2026-09-11T18:00Z | 649.0 GW |
| 2026-09-11T19:00Z | 661.4 GW |
| 2026-09-11T20:00Z | 671.5 GW |
| 2026-09-11T21:00Z | 674.3 GW |
| 2026-09-11T22:00Z | 667.4 GW |
| 2026-09-11T23:00Z | 649.6 GW |
| 2026-09-12T00:00Z | 631.3 GW |
| 2026-09-12T01:00Z | 609.6 GW |
| 2026-09-12T02:00Z | 584.2 GW |
| 2026-09-12T03:00Z | 538.8 GW |
| 2026-09-12T04:00Z | 523.5 GW |
| 2026-09-12T05:00Z | 500.0 GW |
| 2026-09-12T06:00Z | 479.3 GW |
| 2026-09-12T07:00Z | 464.4 GW |
| 2026-09-12T08:00Z | 453.8 GW |
| 2026-09-12T09:00Z | 449.2 GW |
| 2026-09-12T10:00Z | 446.7 GW |
| 2026-09-12T11:00Z | 455.9 GW |
| 2026-09-12T12:00Z | 465.6 GW |
| 2026-09-12T13:00Z | 484.5 GW |
| 2026-09-12T14:00Z | 509.1 GW |
| 2026-09-12T15:00Z | 539.9 GW |
| 2026-09-12T16:00Z | 567.6 GW |
| 2026-09-12T17:00Z | 592.6 GW |
| 2026-09-12T18:00Z | 613.4 GW |
| 2026-09-12T19:00Z | 627.5 GW |
| 2026-09-12T20:00Z | 637.0 GW |
| 2026-09-12T21:00Z | 640.8 GW |
| 2026-09-12T22:00Z | 637.0 GW |
| 2026-09-12T23:00Z | 626.7 GW |
| 2026-09-13T00:00Z | 612.5 GW |
| 2026-09-13T01:00Z | 591.8 GW |
| 2026-09-13T02:00Z | 566.6 GW |
| 2026-09-13T03:00Z | 539.8 GW |
| 2026-09-13T04:00Z | 514.5 GW |
| 2026-09-13T05:00Z | 492.5 GW |
| 2026-09-13T06:00Z | 473.7 GW |
| 2026-09-13T07:00Z | 459.3 GW |
| 2026-09-13T08:00Z | 448.1 GW |
| 2026-09-13T09:00Z | 442.4 GW |
| 2026-09-13T10:00Z | 442.2 GW |
| 2026-09-13T11:00Z | 445.7 GW |
| 2026-09-13T12:00Z | 457.3 GW |
| 2026-09-13T13:00Z | 479.3 GW |
| 2026-09-13T14:00Z | 507.4 GW |
| 2026-09-13T15:00Z | 541.1 GW |
| 2026-09-13T16:00Z | 572.6 GW |
| 2026-09-13T17:00Z | 596.6 GW |
| 2026-09-13T18:00Z | 614.6 GW |
| 2026-09-13T19:00Z | 629.2 GW |
| 2026-09-13T20:00Z | 642.6 GW |
| 2026-09-13T21:00Z | 649.5 GW |
| 2026-09-13T22:00Z | 647.3 GW |
| 2026-09-13T23:00Z | 637.3 GW |
| 2026-09-14T00:00Z | 618.7 GW |
| 2026-09-14T01:00Z | 600.8 GW |
| 2026-09-14T02:00Z | 572.1 GW |
| 2026-09-14T03:00Z | 540.4 GW |
| 2026-09-14T04:00Z | 511.5 GW |
| 2026-09-14T05:00Z | 487.3 GW |
| 2026-09-14T06:00Z | 469.3 GW |
| 2026-09-14T07:00Z | 456.1 GW |
| 2026-09-14T08:00Z | 449.6 GW |
| 2026-09-14T09:00Z | 453.2 GW |
| 2026-09-14T10:00Z | 467.6 GW |
| 2026-09-14T11:00Z | 482.6 GW |
| 2026-09-14T12:00Z | 494.8 GW |
| 2026-09-14T13:00Z | 511.1 GW |
| 2026-09-14T14:00Z | 535.0 GW |
| 2026-09-14T15:00Z | 564.8 GW |
| 2026-09-14T16:00Z | 585.6 GW |
| 2026-09-14T17:00Z | 604.3 GW |
| 2026-09-14T18:00Z | 619.3 GW |
| 2026-09-14T19:00Z | 629.1 GW |
| 2026-09-14T20:00Z | 637.1 GW |
| 2026-09-14T21:00Z | 642.1 GW |
| 2026-09-14T22:00Z | 639.1 GW |
| 2026-09-14T23:00Z | 629.7 GW |
| 2026-09-15T00:00Z | 619.0 GW |
| 2026-09-15T01:00Z | 596.5 GW |
| 2026-09-15T02:00Z | 551.8 GW |
| 2026-09-15T03:00Z | 523.9 GW |
| 2026-09-15T04:00Z | 510.5 GW |
| 2026-09-15T05:00Z | 489.9 GW |
| 2026-09-15T06:00Z | 470.5 GW |
| 2026-09-15T07:00Z | 459.2 GW |
| 2026-09-15T08:00Z | 453.5 GW |
| 2026-09-15T09:00Z | 458.3 GW |
| 2026-09-15T10:00Z | 472.4 GW |
| 2026-09-15T11:00Z | 484.1 GW |
| 2026-09-15T12:00Z | 496.3 GW |
| 2026-09-15T13:00Z | 510.9 GW |
| 2026-09-15T14:00Z | 533.1 GW |
| 2026-09-15T15:00Z | 546.0 GW |
| 2026-09-15T16:00Z | n/a |
| Year | Demand | Net generation | Days reported |
|---|---|---|---|
| 2026 (partial) | 3,170 TWh | 3,114 TWh | 256 |
| 2025 | 4,298 TWh | 4,260 TWh | 365 |
| 2024 | 4,196 TWh | 4,169 TWh | 366 |
| 2023 | 4,079 TWh | 4,039 TWh | 365 |
| 2022 | 4,142 TWh | 4,080 TWh | 365 |
| 2021 | 4,011 TWh | 3,951 TWh | 365 |
In 2025, the largest sources in the operator data were gas (39.5%), nuclear (18.4%), coal (17.6%). Operator totals are summed from daily reports and differ slightly from annual statistics.
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2026-09-15T15:00:00Z. Hourly operator data (EIA-930 Hourly Electric Grid Monitor), provisional and subject to revision.
National Generation Mix, 2025
EIA annual statistics| Source | Generation | Share |
|---|---|---|
| Gas | 1,807 TWh | 40.8% |
| Nuclear | 785 TWh | 17.7% |
| Coal | 737 TWh | 16.6% |
| Wind | 464 TWh | 10.5% |
| Solar | 296 TWh | 6.7% |
| Hydro | 247 TWh | 5.6% |
| Bioenergy | 46.2 TWh | 1.0% |
| Oil | 19.3 TWh | 0.4% |
| Geothermal | 15.7 TWh | 0.4% |
| Other fossil | 10.7 TWh | 0.2% |
| Other | 6.65 TWh | 0.2% |
| Total, all sources | 4,430 TWh |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2025. Utility scale generation, all sectors; small scale solar is not included.
States
Ranked by generation, latest year| State | Generation | Largest source | Average retail price |
|---|---|---|---|
| Texas | 591 TWh (2025) | Gas 49% | 10.18 US cents/kWh (2025) |
| Florida | 268 TWh (2025) | Gas 73% | 13.34 US cents/kWh (2025) |
| Pennsylvania | 247 TWh (2025) | Gas 58% | 14.11 US cents/kWh (2025) |
| California | 206 TWh (2025) | Gas 36% | 27.63 US cents/kWh (2025) |
| Illinois | 193 TWh (2025) | Nuclear 50% | 13.74 US cents/kWh (2025) |
| Ohio | 147 TWh (2025) | Gas 55% | 12.43 US cents/kWh (2025) |
| Georgia | 147 TWh (2025) | Gas 39% | 12.03 US cents/kWh (2025) |
| Alabama | 142 TWh (2025) | Gas 46% | 12.62 US cents/kWh (2025) |
| North Carolina | 135 TWh (2025) | Gas 40% | 11.53 US cents/kWh (2025) |
| New York | 132 TWh (2025) | Gas 47% | 21.62 US cents/kWh (2025) |
| Michigan | 128 TWh (2025) | Gas 42% | 14.73 US cents/kWh (2025) |
| Arizona | 117 TWh (2025) | Gas 45% | 12.97 US cents/kWh (2025) |
| Indiana | 110 TWh (2025) | Coal 45% | 12.57 US cents/kWh (2025) |
| Virginia | 106 TWh (2025) | Gas 57% | 11.41 US cents/kWh (2025) |
| South Carolina | 105 TWh (2025) | Nuclear 54% | 11.45 US cents/kWh (2025) |
| Washington | 103 TWh (2025) | Hydro 63% | 11.06 US cents/kWh (2025) |
| Louisiana | 103 TWh (2025) | Gas 72% | 9.50 US cents/kWh (2025) |
| Oklahoma | 90.9 TWh (2025) | Gas 45% | 9.50 US cents/kWh (2025) |
| Mississippi | 78.1 TWh (2025) | Gas 74% | 11.57 US cents/kWh (2025) |
| Tennessee | 74.7 TWh (2025) | Nuclear 39% | 11.57 US cents/kWh (2025) |
| Iowa | 74.2 TWh (2025) | Wind 59% | 9.76 US cents/kWh (2025) |
| Kentucky | 73.8 TWh (2025) | Coal 66% | 10.55 US cents/kWh (2025) |
| Missouri | 72.1 TWh (2025) | Coal 64% | 11.57 US cents/kWh (2025) |
| Wisconsin | 66.7 TWh (2025) | Gas 36% | 13.35 US cents/kWh (2025) |
| Arkansas | 66.6 TWh (2025) | Gas 33% | 9.84 US cents/kWh (2025) |
| Oregon | 64.6 TWh (2025) | Hydro 45% | 11.51 US cents/kWh (2025) |
| Kansas | 63.0 TWh (2025) | Wind 47% | 11.52 US cents/kWh (2025) |
| Minnesota | 61.0 TWh (2025) | Wind 25% | 12.67 US cents/kWh (2025) |
| New Jersey | 60.9 TWh (2025) | Gas 49% | 18.84 US cents/kWh (2025) |
| Colorado | 56.8 TWh (2025) | Gas 32% | 12.77 US cents/kWh (2025) |
| West Virginia | 53.6 TWh (2025) | Coal 87% | 11.40 US cents/kWh (2025) |
| Wyoming | 46.2 TWh (2025) | Coal 58% | 9.75 US cents/kWh (2025) |
| Nevada | 45.0 TWh (2025) | Gas 51% | 10.31 US cents/kWh (2025) |
| Connecticut | 43.6 TWh (2025) | Gas 56% | 25.68 US cents/kWh (2025) |
| North Dakota | 42.5 TWh (2025) | Coal 53% | 8.20 US cents/kWh (2025) |
| Nebraska | 40.2 TWh (2025) | Coal 46% | 9.55 US cents/kWh (2025) |
| New Mexico | 39.2 TWh (2025) | Wind 36% | 9.56 US cents/kWh (2025) |
| Maryland | 37.7 TWh (2025) | Gas 43% | 16.83 US cents/kWh (2025) |
| Utah | 37.4 TWh (2025) | Coal 48% | 10.67 US cents/kWh (2025) |
| Montana | 28.5 TWh (2025) | Coal 35% | 10.90 US cents/kWh (2025) |
| Massachusetts | 23.1 TWh (2025) | Gas 77% | 25.56 US cents/kWh (2025) |
| South Dakota | 22.2 TWh (2025) | Wind 57% | 11.35 US cents/kWh (2025) |
| Idaho | 20.8 TWh (2025) | Hydro 47% | 9.74 US cents/kWh (2025) |
| New Hampshire | 19.3 TWh (2025) | Nuclear 56% | 21.59 US cents/kWh (2025) |
| Maine | 14.8 TWh (2025) | Gas 38% | 22.81 US cents/kWh (2025) |
| Rhode Island | 9.58 TWh (2025) | Gas 87% | 25.86 US cents/kWh (2025) |
| Hawaii | 9.38 TWh (2025) | Oil 75% | 35.72 US cents/kWh (2025) |
| Alaska | 6.44 TWh (2025) | Gas 40% | 23.05 US cents/kWh (2025) |
| Delaware | 5.34 TWh (2025) | Gas 85% | 14.19 US cents/kWh (2025) |
| Vermont | 2.26 TWh (2025) | Hydro 53% | 19.39 US cents/kWh (2025) |
| District of Columbia | 190 GWh (2025) | Gas 47% | 20.34 US cents/kWh (2025) |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2025.
Grid Regions
Latest hourly demand known when this page was built| EIA region | Demand | Hour starting (local time) | Grid operators |
|---|---|---|---|
| California | 35,281 MW | 15 Sept 2026, 08:00 PDT (UTC-07:00) | 5 operators |
| Carolinas | 30,113 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 6 operators |
| Central | 40,177 MW | 15 Sept 2026, 10:00 CDT (UTC-05:00) | 2 operators |
| Florida | 41,893 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 9 operators |
| Mid-Atlantic | 94,490 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 1 operator |
| Midwest | 98,008 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 4 operators |
| New England | 9,026 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 1 operator |
| New York | 14,578 MW | 15 Sept 2026, 11:00 EDT (UTC-04:00) | 1 operator |
| Northwest | 38,865 MW | 15 Sept 2026, 09:00 MDT (UTC-06:00) | 20 operators |
| Southeast | 35,671 MW | 15 Sept 2026, 10:00 CDT (UTC-05:00) | 2 operators |
| Southwest | 12,121 MW | 15 Sept 2026, 08:00 MST (UTC-07:00) | 7 operators |
| Tennessee | 23,406 MW | 15 Sept 2026, 10:00 CDT (UTC-05:00) | 1 operator |
| Texas | 72,384 MW | 15 Sept 2026, 10:00 CDT (UTC-05:00) | 1 operator |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2026-09-15T15:00:00Z. Hourly operator data (EIA-930), provisional.