100 nonprofits in Johnston, Iowa. See where $973.7M in donations goes — program spending, CEO pay, and red flags from IRS 990 filings.
All Johnston Organizations (100)
Housing & Shelter · $11K revenue
Religion-Related · $5K revenue
Arts, Culture & Humanities · $0 revenue
Arts, Culture & Humanities · $30K revenue
· $73K revenue
Human Services · $94K revenue
Philanthropy & Grantmaking · $4.0M revenue
Public & Society Benefit · $21K revenue
Religion-Related · $29K revenue
Arts, Culture & Humanities · $4K revenue
Mutual & Membership Benefit · $74K revenue
Youth Development · $37K revenue
Education · $219K revenue
International · $0 revenue
Recreation & Sports · $66K revenue
· $31.6M revenue
Religion-Related · $0 revenue
Recreation & Sports · $66K revenue
Education · $132K revenue
Arts, Culture & Humanities · $0 revenue
Religion-Related · $56K revenue
Public & Society Benefit · $0 revenue
Philanthropy & Grantmaking · $51K revenue
Employment · $17K revenue
Community Improvement · $265K revenue
· $132K revenue
· $112K revenue
Housing & Shelter · $65K revenue
Education · $126K revenue
Education · $0 revenue
· $0 revenue
Community Improvement · $41K revenue
Education · $113K revenue
Recreation & Sports · $162K revenue
Youth Development · $112K revenue
Health Care · $5.5M revenue
Community Improvement · $125K revenue
· $287K revenue
· $439K revenue
Education · $58K revenue
International · $264K revenue
Employment · $31K revenue
Philanthropy & Grantmaking · $1.2M revenue
Philanthropy & Grantmaking · $4K revenue
Civil Rights · $833K revenue
Philanthropy & Grantmaking · $40K revenue
Health Care · $1.6M revenue
Philanthropy & Grantmaking · $215K revenue
· $820K revenue
· $10K revenue
Community Improvement · $11.1M revenue
Human Services · $9.4M revenue
· $106K revenue
· $0 revenue
· $96K revenue
Public & Society Benefit · $199K revenue
· $55K revenue
· $2.0M revenue
Housing & Shelter · $661K revenue
· $1.4M revenue
Public & Society Benefit · $40.6M revenue
· $27K revenue
· $15.8M revenue
Health Care · $2.3M revenue
· $14.0M revenue
· $1.6M revenue
· $0 revenue
· $103K revenue
· $52.3M revenue
Human Services · $17.8M revenue
· $146K revenue
· $242K revenue
· $191.5M revenue
· $22.9M revenue
· $28.3M revenue
· $270.8M revenue
· $0 revenue
Employment · $25.7M revenue
· $1.5M revenue
Human Services · $112.9M revenue
Mental Health · $6.4M revenue
· $13.2M revenue
Health Care · $36.8M revenue
· $1.8M revenue
· $4.0M revenue
· $6.0M revenue
· $7.8M revenue
Philanthropy & Grantmaking · $0 revenue
Recreation & Sports · $257K revenue
Health Care · $12.5M revenue
International · $339K revenue
International · $368K revenue
· $104K revenue
· $112K revenue
Community Improvement · $875K revenue
Health Care · $10.2M revenue
· $120K revenue
Public & Society Benefit · $68K revenue
· $82K revenue
· $83K revenue
About Nonprofit Research in Johnston
Every tax-exempt nonprofit in the United States is required to file an IRS Form 990, which discloses financial details including revenue, expenses, assets, executive compensation, and program activities. NonprofitSpending uses AI to analyze these public filings and generate transparency reports for each organization.
For Johnston, Iowa, we track 100 registered nonprofits. Our AI enrichment process evaluates each organization's spending efficiency, revenue trends, governance practices, and mission alignment to produce a mission score and honest headline. This data helps donors, journalists, researchers, and community members make informed decisions about the nonprofits operating in their city.
Data on this page is sourced from IRS 990 filings, IRS Business Master Files, and supplemented with AI-powered analysis. Filing dates, ruling dates, and financial figures reflect the most recent available data. For the most current information on any organization, click through to its individual transparency report.
Frequently Asked Questions
How many nonprofits are in Johnston, Iowa?
There are 100 registered nonprofits in Johnston, Iowa, with $973.7M in combined annual revenue and $0 in total assets.
What is the largest nonprofit in Johnston, Iowa?
The largest nonprofit in Johnston by revenue is Delta Dental Of Iowa with $270.8M in annual revenue.
What types of nonprofits operate in Johnston?
The most common categories in Johnston are Philanthropy & Grantmaking, Education, Health Care.
How efficient are nonprofits in Johnston with their spending?
Spending efficiency data is being compiled for nonprofits in Johnston.
What is the highest executive compensation at a nonprofit in Johnston?
Executive compensation data is being compiled for nonprofits in Johnston.
How can I research a nonprofit in Johnston?
You can research any nonprofit in Johnston by clicking on its name above to view its full AI-powered transparency report. Each report includes IRS 990 financial data, spending breakdowns, executive compensation, revenue trends, and AI-generated risk assessments based on publicly available filings.