Skip to content
Nonprofit screen
Screen a list

Mason City Foundation

EIN 42-1375606Mason City, IAEnvironmentLatest 990 FY2024

Can you give?

Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 6, 2026, 6:57 AM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
509(a)(1)

$909krevenue
FY2024 · +83% in 3 yrs
7staff
8 of 8years filed
’17’18’19’20’21’22’23’24
Revenue and spendingRevenueSpendingDeficit
$0$200k$400k$600k$800k$1.0M’17’18’19’20’21’22’23’24
Against similar nonprofits FY2024
Operating margin32.1%
Months of reserve12.4mo
Revenue growth (annualized)+25.0%
Middle half of peersMedianMason City
Where the money goes FY2024 · $617k spent
Programs$476k77%Management and general$132k21%Fundraising$10k2%990 FY2024 · Part IX line 25