CA
Nonprofits in San Mateo, California
San Mateo, CA — California
613
Organizations
$1.2B
Total Revenue
26
Categories
📊 Key Insights
- • There are 613 nonprofit organizations in San Mateo, California, managing $1.2B in total revenue
- • The largest organization by income is Roberts Foundation with $210.7M in gross income
- • The most common category is Unclassified with 197 organizations
- • Average revenue per organization is $1.9M
Category Breakdown
Top 100 Organizations
Frequently Asked Questions
How many nonprofits are in San Mateo, California?
There are 613 registered nonprofit organizations in San Mateo, California.
What is the largest nonprofit in San Mateo?
The largest nonprofit in San Mateo by gross income is Roberts Foundation with $210.7M in gross income.
How much revenue do nonprofits in San Mateo generate?
Nonprofits in San Mateo, California generate a combined $1.2B in total revenue.