Affton Historical Society
EIN: 237326092 · Saint Louis, MO · NTEE: A82Z
| Metric | Value |
|---|---|
| Total Revenue | $363K |
| Total Expenses | $117K |
| Net Assets | $1.9M |
Is Affton Historical Society Legit?
Insufficient Data
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
About Affton Historical Society
Affton Historical Society (EIN: 237326092) is a nonprofit organization based in Saint Louis, MO, classified under NTEE code A82Z. The organization reported total revenue of $363K and total assets of $2.0M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Affton Historical Society's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
Affton Historical Society is a small nonprofit that has been operating for 52 years, with 13 years of IRS 990 filings on record (2011–2023). Revenue has grown at a compound annual rate of 5.1%.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
| Total Revenue | $142K |
| Total Expenses | $117K |
| Surplus / Deficit | +$26K |
| Total Assets | $1.9M |
| Total Liabilities | $3K |
| Net Assets | $1.9M |
| Operating Margin | 18.0% |
| Debt-to-Asset Ratio | 0.1% |
| Months of Reserves | 193.6 months |
Financial Health Grade: A
In 2023, Affton Historical Society reported a surplus of $26K with revenue exceeding expenses, holds 193.6 months of operating reserves (strong position), has a debt-to-asset ratio of 0.1% (very low leverage).
Financial Trends
Over 13 years of filings (2011–2023), Affton Historical Society's revenue has grown at a compound annual growth rate (CAGR) of 5.1%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2023 | +25.5% | +12.6% | +7.4% |
| 2022 | -29.3% | +3.0% | -11.5% |
| 2021 | +123.2% | +25.0% | +9.9% |
| 2020 | -40.6% | +0.6% | +5.2% |
| 2019 | -52.3% | -2.0% | +10.2% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 1200 |
| IRS Ruling Date | 1974 |
Classification data from ProPublica Nonprofit Explorer. Additional BMF data may be available after enrichment.
AI Analysis Pending
AI enrichment for Affton Historical Society has not yet been completed. Basic IRS 990 data is shown below. Check back later for a full transparency report including a Mission Score, spending breakdown, executive compensation analysis, and red flags assessment.
Mission Effectiveness Score
NonprofitSpending's AI analysis rates Affton Historical Society with a Mission Score of 0 out of 100 (Very Poor). This score reflects the organization's overall financial transparency, program spending efficiency, and governance indicators derived from IRS 990 public filings.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
- The organization reported a surplus of $26K, with revenue exceeding expenses.
- Debt-to-asset ratio: 0.1%.
Frequently Asked Questions about Affton Historical Society
Is Affton Historical Society a legitimate charity?
Based on AI analysis of IRS 990 filings, Affton Historical Society (EIN: 237326092) insufficient data. 0 red flags identified, 0 strengths noted.
How does Affton Historical Society spend its money?
Detailed spending breakdown data is not yet available for Affton Historical Society. Check back for updated IRS 990 analysis.
Are donations to Affton Historical Society tax-deductible?
Affton Historical Society is registered as a tax-exempt nonprofit (EIN: 237326092). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
Where is Affton Historical Society located?
Affton Historical Society is headquartered in Saint Louis, Missouri and files with the IRS under EIN 237326092. It is classified under NTEE code A82Z.
How many years of IRS 990 filings does Affton Historical Society have?
Affton Historical Society has 13 years of IRS 990 filings on record at NonprofitSpending. This extensive filing history provides a strong basis for evaluating long-term financial trends. The most recent filing shows $363K in total revenue.
Filing History
IRS 990 filing history for Affton Historical Society showing financial trends over 13 years of public records:
Over 13 years of IRS 990 filings (2011–2023), Affton Historical Society's revenue has grown by 80.9%, moving from $79K to $142K. Total assets increased by 68% over the same period, from $1.1M to $1.9M. Total functional expenses rose by 19.3%, from $98K to $117K. In its most recent filing year (2023), Affton Historical Society reported a surplus of $26K, with revenue exceeding expenses. The organization holds $3K in liabilities against $1.9M in assets (debt-to-asset ratio: 0.1%), resulting in net assets of $1.9M.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2023 | $142K | $117K | $1.9M | $3K | — | — |
| 2022 | $114K | $104K | $1.8M | $4K | — | — |
| 2021 | $160K | $101K | $2.0M | $5K | — | View 990 |
| 2020 | $72K | $81K | $1.8M | $3K | — | — |
| 2019 | $121K | $80K | $1.7M | $2K | — | View 990 |
| 2018 | $253K | $82K | $1.6M | $2K | — | View 990 |
| 2017 | $168K | $75K | $1.5M | $3K | — | View 990 |
| 2016 | $86K | $103K | $1.3M | $393 | — | View 990 |
| 2015 | $129K | $77K | $1.3M | $367 | — | View 990 |
| 2014 | $130K | $122K | $1.3M | $294 | — | View 990 |
| 2013 | $230K | $141K | $1.3M | $363 | — | View 990 |
| 2012 | $112K | $106K | $1.2M | $931 | — | View 990 |
| 2011 | $79K | $98K | $1.1M | $0 | — | — |
Year-by-Year Financial Summary
- 2023: Revenue of $142K, expenses of $117K, and assets of $1.9M (revenue +25.5% year-over-year).
- 2022: Revenue of $114K, expenses of $104K, and assets of $1.8M (revenue -29.3% year-over-year).
- 2021: Revenue of $160K, expenses of $101K, and assets of $2.0M (revenue +123.2% year-over-year).
- 2020: Revenue of $72K, expenses of $81K, and assets of $1.8M (revenue -40.6% year-over-year).
- 2019: Revenue of $121K, expenses of $80K, and assets of $1.7M (revenue -52.3% year-over-year).
- 2018: Revenue of $253K, expenses of $82K, and assets of $1.6M (revenue +51.2% year-over-year).
- 2017: Revenue of $168K, expenses of $75K, and assets of $1.5M (revenue +96.0% year-over-year).
- 2016: Revenue of $86K, expenses of $103K, and assets of $1.3M (revenue -33.8% year-over-year).
- 2015: Revenue of $129K, expenses of $77K, and assets of $1.3M (revenue -0.2% year-over-year).
- 2014: Revenue of $130K, expenses of $122K, and assets of $1.3M (revenue -43.7% year-over-year).
- 2013: Revenue of $230K, expenses of $141K, and assets of $1.3M (revenue +105.6% year-over-year).
- 2012: Revenue of $112K, expenses of $106K, and assets of $1.2M (revenue +42.2% year-over-year).
- 2011: Revenue of $79K, expenses of $98K, and assets of $1.1M.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for Affton Historical Society:
Data Sources and Methodology
This transparency report for Affton Historical Society is generated by NonprofitSpending's AI analysis engine. The data is sourced from publicly available IRS 990 filings accessed through the ProPublica Nonprofit Explorer API and IRS electronic filing records. The Mission Score, spending breakdown, and other analytical insights are produced by artificial intelligence and should be used as one of multiple factors when evaluating a nonprofit organization.
IRS 990 forms are annual information returns that most tax-exempt organizations must file with the IRS. These forms provide detailed financial information including revenue, expenses, assets, liabilities, and compensation of officers. NonprofitSpending processes this data to provide accessible transparency reports for donors, researchers, and the general public.
Disclaimer
AI-generated analysis based on IRS public records. Not financial or legal advice. Verify information directly with the organization.