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NPCA is a 501(c)(3) and contributions are deductible for federal income tax purposes.

All but $6, which covers an annual subscription to National Parks magazine, and the $5.95 retail value of the free welcome gift, if any, when you join are tax-deductible to the extent allowed by law.

NPCA’s federal tax ID number is 53-0225165.

Read more from NPCA

Press Release
Yosemite Introduces Scaled Back Reservation System for Summer 2025
Apr 2025
"Last year, over 4 million people visited Yosemite, with a more expansive reservation system in place. Smart planning doesn’t mean fewer people, just a better experience for all” -- NPCA…
Blog Post
Our National Parks Need Sound Science
Apr 2025 | By Melissa Abdo, Ph.D., Ryan Valdez, Ph.D.
The National Park System’s breathtaking landscapes and cultural and historic sites serve as living laboratories for science and discovery that help safeguard our nation’s legacy. Yet today, conservation and research…
Blog Post
4 Activities for Connecting Your Family to Nature
Apr 2025 | By Alana Garibaldi
Try these fun ways to engage the whole family next time you’re exploring your favorite national park or place in nature.

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Nonprofit Status

Read more from NPCA

Yosemite Introduces Scaled Back Reservation System for Summer 2025

Our National Parks Need Sound Science

4 Activities for Connecting Your Family to Nature

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