Data download
Energy data from 16 charts
Every number behind our energy charts in one CSV file, each figure with its chart, units, date, source and license. Free, no account.
Download
1,269 rows from 16 charts, newest data as of November 2, 2026. Most charts update themselves, and so does this file.
Download energy data (CSV)What's in it
One row per figure, so you can filter it by chart in any spreadsheet. The columns:
- Chart and Chart URL: the question the figure answers, and its page.
- Label and Value: the year, state or thing, and its number, unrounded.
- Margin of error (±): for survey estimates that have one; blank otherwise.
- X label and Y label (unit): what the labels are, and the unit of the value.
- Data as of, Source and License, with their addresses.
Look-up charts, which hold more than one file can show, are left out; each has its own page. Developers can get the same charts as JSON from the data feed.
How to credit
Wherever you show or quote these numbers, credit the source as its license asks and name Chartly with a link to the chart (each row has its address). For example:
Data: U.S. Energy Information Administration, Monthly Energy Review (Table 7.2a), via Chartly (https://chart.ly/charts/wind-share-of-us-electricity).
Sources and licenses
-
U.S. Energy Information Administration, Monthly Energy Review (Table 7.2a) (8 charts)
License: Public domain (U.S. government work)
-
U.S. Energy Information Administration, Electricity Data Browser (net generation by state) (4 charts)
License: Public domain (U.S. government work)
-
U.S. Energy Information Administration, Electricity Data Browser (retail sales) (2 charts)
License: Public domain (U.S. government work)
-
U.S. Energy Information Administration, Gasoline and Diesel Fuel Update (2 charts)
License: Public domain (U.S. government work)
The charts in this file
- How much of US electricity comes from wind? 77 figures, as of Dec 31, 2025
- Which states get the most electricity from wind and solar? 52 figures, as of Dec 31, 2025
- How much of US electricity comes from solar? 77 figures, as of Dec 31, 2025
- How much of US electricity comes from nuclear power? 77 figures, as of Dec 31, 2025
- Which states get the most electricity from nuclear power? 52 figures, as of Dec 31, 2025
- Which states get the most electricity from natural gas? 52 figures, as of Dec 31, 2025
- How much of US electricity comes from hydropower? 77 figures, as of Dec 31, 2025
- Which states get the most electricity from coal? 52 figures, as of Dec 31, 2025
- How much of US electricity comes from wind and solar? 77 figures, as of Dec 31, 2025
- Where does US electricity come from? 7 figures, as of Dec 31, 2025
- How much has a gallon of gas cost in the US since 1990? 432 figures, as of Oct 31, 2026
- How much do US homes pay for electricity? 25 figures, as of Dec 31, 2025
- How much of US electricity comes from natural gas? 77 figures, as of Dec 31, 2025
- Where in the US is gas most expensive? 6 figures, as of Nov 2, 2026
- Which states pay the most for electricity? 52 figures, as of Dec 31, 2025
- How much of US electricity comes from coal? 77 figures, as of Dec 31, 2025