Westport Historical Society

Claim
Small Supporting organization (509(a)(3))
IRS IRS 990 ProPublica news Wikidata Charity Navigator GDELT

🇺🇸 Kansas City, MO United States · EIN 436064569

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Operation of museum, maintenace of archives and library concernign Westport and early KC,MO. Tours of 1855 Harris House museum, web based pulications on history of Westport & KCMO.

Mission

Educational civic

UN SDGs: SDG 11
historic preservation
100 / 100

Highly Trusted

Based on financial health, governance, verification, public sentiment, and data completeness.

Financial Health
+20/30
Governance
+25/25
Verification
+15/20
Sentiment
0/15
Data Completeness
+10/10

Red Flags

Critical Missing Filings

Most recent filing is from 2023, which is 3 years ago.

Financials, News & Reviews

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Profile completeness: 85% Good

Data sourced from: Irs, Irs_990, ProPublica, News, Wikidata, Charity_navigator , GDELT

Last updated: Mar 25, 2026 16:44

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More charities in United States Top A82Z charities Best A82Z in United States All rankings

Frequently asked questions

Is Westport Historical Society a legitimate charity?
Westport Historical Society is a registered a82z nonprofit based in Kansas City, MO, United States. It is registered with the Internal Revenue Service (IRS). Its EIN is 436064569. It has a GiveRadar trust score of 100/100, indicating excellent transparency and financial management. This is significantly above the average of 64/100 for a82z charities in United States. The organization reports $34K in annual revenue. 35 officers and directors are publicly disclosed. GiveRadar has identified 1 potential concern.
What is Westport Historical Society's trust score?
Westport Historical Society has a GiveRadar trust score of 100/100. This score is calculated from financial health (30%), governance (25%), verification status (20%), public sentiment (15%), and data completeness (10%). A score of 100 places this charity in the top tier, reflecting strong financial management, good governance, and high transparency. The charity allocates 100% of expenses to programs, which contributes positively to its score. For comparison, the average trust score for a82z charities in United States is 64/100.
Where is Westport Historical Society located?
Westport Historical Society is located in Kansas City, MO, United States. Its registered address is 4000 BALTIMORE.
How does Westport Historical Society spend its money?
Based on official tax filings, Westport Historical Society has $34K in annual revenue. It allocates 100% of expenses to programs and services. This is above the average of 11% for a82z charities in United States. Its revenue is below the peer average of $706K. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
What type of charity is Westport Historical Society?
Westport Historical Society is classified as a A82Z organization, registered in United States. It operates as a Supporting organization (509(a)(3)). By size, it is categorized as a small organization. It has $34K in annual revenue. The organization has 35 disclosed officers and directors.
Are there any red flags for Westport Historical Society?
GiveRadar has identified 1 potential concern for Westport Historical Society. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, missing or late financial filings, or declining revenue. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.
Is it safe to donate to Westport Historical Society?
Westport Historical Society has a GiveRadar trust score of 100/100, which suggests it is a well-managed organization. It is regulated by the IRS. 100% of expenses go to programs. The peer average is 11%. Visit the Westport Historical Society profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.
Is my donation to Westport Historical Society tax-deductible?
Yes, donations to Westport Historical Society are generally tax-deductible in the United States. Westport Historical Society is a 501(c)(3) tax-exempt organization. Its EIN is 436064569, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.