How to read this: Curious America facts are source-linked editorial collections. They do not affect rankings, Fit, comparisons, or relocation recommendations.

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Curious America

National Parks by state

Source-linked maps with the definition and evidence attached.

Collection

Geography

America outdoors

National Parks by state

Jump to a state

1 National Park

9 National ParksNo editorial entry yet

Explore in data

Five more ways to see a place

These are prompts into the same published measures used in Explore—not new Curious rankings or duplicate maps.

After dark

How bright is the night?

Measured night-light radiance—not a promise of clear skies or stargazing.

Explore night lights →

Landscape

How much of the ground is under trees?

A mapped tree-canopy share, not a count of parks or a measure of trail access.

Explore tree cover →

Seasonal

How long does the growing season run?

A climate average that varies within every state and cannot predict this year's weather.

Explore growing season →

Outdoors

How far is the nearest national park or forest?

Straight-line distance to a listed national park or forest—not travel time or access.

Explore public-land distance →

Outdoors

Where are mapped land trails most concentrated?

Mapped trail density, not trail quality, maintenance, or a guarantee of access.

Explore mapped trails →

Full map, state and county context, and comparisons live in Explore.

How to read this: Curious America facts are source-linked editorial collections. They do not affect rankings, Fit, comparisons, or relocation recommendations.