Mission
The San Diego Natural History Museum, affectionately known as The Nat, is dedicated to showcasing the unique biodiversity and natural history of Southern California and the Baja California Peninsula. Founded in 1874 by a group of amateur naturalists, The Nat aims to foster a love for nature through research, education, and exhibitions, welcoming nearly 400,000 visitors each year.
Basic Information
Founded in
Not Reported
EIN
95-1643375
Total Assets
$59.38 million
UN Sustainable Development Goals Supported
This organization contributes to the following United Nations Sustainable Development Goals. See the SDG page for more information.
At a Glance

Expedition Baja
Explore towering mountains, desert flats, and isolated islands in our newest permanent exhibition.

The Nature Trail at The Nat
Explore pocket gardens and interpretive trails with displays of native and low-water plants.

Community Science Initiatives
Join the global community science movement to explore the natural world and contribute to scientific research.
Upcoming Events
Nat Talk: Wild San Diego
2024-11-22
Join us for a talk on the rich biodiversity found in San Diego.
Nature Hike: Jacumba Wilderness
2024-11-24
Explore the beautiful landscapes and wildlife of the Jacumba Wilderness.
Our Programs

Whale Watching
Engaging educational programs that explore the migration of whales off the California coast.
Learn MoreVolunteer Opportunities
Volunteer for Community Science
Participate in local community science projects and initiatives.
Learn MoreImpact Reports
MIP Score (Beta)
The MIP Score is in beta! We'd love any feedback you may have.
The MIP Score and it's methodology is purely used as a way to visualize how a nonprofits public financial data compares against others. It doesn't reflect the unique circumstances and impact that a nonprofit has.The MIP Score should never be used to say one charity is better than another.
Overall Score
69
70
/100
Program Expense Ratio
79.73%
12
/20
Program Revenue Growth
45.97%
18
/20
Leverage Ratio
0.02919
20
/20
Working Capital Ratio
5.015
18
/20
Fundraising Efficiency
0
2
/20
Latest Filing Data: Form 990
Fiscal Year:2021
Source:Source: Self-reported by organization
Financial Details
Revenue
Category | Amount | Percentage |
---|---|---|
Contributions, Gifts, and Grants | 9.587M | 62.34% |
Program Services | 4.888M | 31.79% |
Investment Income | 494.8K | 3.22% |
Sales of Non-Inventory Assets | 15.84K | 0.10% |
Other Notable Sources | 419.4K | 2.73% |
Total Revenue | 15.38M | 100.00% |
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