| Under $50,000 | 12551 |
|---|---|
| $50,000 to $99,999 | 4958 |
| $100,000 to $249,999 | 10153 |
| $250,000 to $499,999 | 9738 |
| $500,000 to $999,999 | 10980 |
| $1,000,000 to $4,999,999 | 17887 |
| $5,000,000 to $9,999,999 | 4214 |
| $10,000,000 to $49,999,999 | 4558 |
| $50,000,000 to $99,999,999 | 762 |
| $100,000,000 to $249,999,999 | 483 |
| $250,000,000 or more | 260 |
Sources:
, census.gov

In 2009, 16.4% of U.S. foundations (nonprofit charitable organizations) had less than $50,000 in assets. 23.4% of foundations had between $1 million and $5 million in assets, while only 0.3% of foundations had $250,000,000 or more.