Charts from public data

One clear chart for every good question.

269 interactive charts on 30 topics, from egg prices to asteroids. Each answers a question in plain words and shows where the numbers came from.

A real source The data, in the open Honest and dated

Today's chart · National parks

How many visits does the whole National Park System get each year?

All the sites the National Park Service runs, from national parks to monuments, parkways, seashores and memorials, had 323 million recreation visits in 2025, against the record 332 million of 2024…

The interactive chart needs JavaScript. The numbers are on the chart's page.

Source: National Park Service, Visitor Use Statistics · Data as of Dec 31, 2025 · See the numbers →

Today's chart · Energy

Where does US electricity come from?

In 2025 natural gas made 40.8% of US electricity, followed by nuclear (17.7%) and coal (16.6%). Wind made 10.5% and solar 6.7%.

The interactive chart needs JavaScript. The numbers are on the chart's page.

Source: U.S. Energy Information Administration, Monthly Energy Review (Table 7.2a) · Data as of Dec 31, 2025 · See the numbers →

Daily chart quiz · #28

Can you guess today's number?

What share of U.S. wealth does the top 1% hold?

The figure for Q2 2026 · Share of household wealth, %

Pick one to see the answer, the chart and its source. A new question every day. Go to the quiz →

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