Civic Intelligence

Trumbull Historical Society Inc

EIN 06-6066021 • 501(c)3 • Trumbull, CT

Profile

The trumbull historial society operates a small museum in the town of trumull, connecticut. Its primary purpose is to reach, promote and preserve the history of trumbull.

P O Box 312Trumbull, CT 06611

trumbullhistory.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

93rd percentile

1.00x

Higher debt load relative to assets than 93% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

99th percentile

8.51x

Higher debt load relative to revenue than 99% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Net Margin

84th percentile

34%

Higher net margin than 84% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

84th percentile

$0

Higher top officer pay than 84% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

57th percentile

1.3%

Faster asset growth than 57% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

70th percentile

17%

Faster revenue growth than 70% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / Assets93rd percentile

Assets

Up

$247,462

Up $3,220 (+1.3%) from 2024

Liabilities

Up

$247,462

Up $3,220 (+1.3%) from 2024

Net Assets

Up

$9,811

Up $4,672 (+91%) from 2024

Operations
Liabilities / Revenue99th percentileNet Margin84th percentile

Revenue

Up

$29,068

Up $4,318 (+17%) from 2024

Expenses

Down

$19,257

Down $354 (-1.8%) from 2024

Net Income

Up

$9,811

Up $4,672 (+91%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth57th percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$300K$200K$100K$0Assets 2011: $243,651Net Assets 2011: $243,6512011Assets 2012: $246,437Liabilities 2012: $02012Assets 2013: $232,156Liabilities 2013: $0Net Assets 2013: $232,1562013Assets 2014: $230,012Liabilities 2014: $0Net Assets 2014: $230,0122014Assets 2015: $234,069Liabilities 2015: $0Net Assets 2015: $234,0692015Assets 2016: $242,478Liabilities 2016: $0Net Assets 2016: $242,4782016Assets 2017: $245,451Liabilities 2017: $0Net Assets 2017: $245,4512017Assets 2018: $241,184Liabilities 2018: $0Net Assets 2018: $241,1842018Assets 2019: $238,672Liabilities 2019: $0Net Assets 2019: $238,6722019Assets 2020: $236,807Liabilities 2020: $0Net Assets 2020: $236,8072020Assets 2021: $237,433Liabilities 2021: $0Net Assets 2021: $241,8772021Assets 2022: $151,632Liabilities 2022: $0Net Assets 2022: $242,7062022Assets 2023: $93,041Liabilities 2023: $0Net Assets 2023: $155,0732023Assets 2024: $244,242Liabilities 2024: $244,242Net Assets 2024: $5,1392024Assets 2025: $247,462Liabilities 2025: $247,462Net Assets 2025: $9,8112025

Highlighted filing

2025

Assets$247,462
Liabilities$247,462
Net Assets$9,811
Open 2025 Filing

Operations Trend

Revenue Growth70th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$60K$40K$20K$0-$20KRevenue 2011: $21,349Expenses 2011: $21,841Net Income 2011: -$4922011Revenue 2012: $24,519Expenses 2012: $21,733Net Income 2012: $2,7862012Revenue 2013: $29,346Expenses 2013: $43,627Net Income 2013: -$14,2812013Revenue 2014: $18,773Expenses 2014: $20,917Net Income 2014: -$2,1442014Revenue 2015: $27,653Expenses 2015: $23,596Net Income 2015: $4,0572015Revenue 2016: $31,081Expenses 2016: $23,982Net Income 2016: $7,0992016Revenue 2017: $29,264Expenses 2017: $27,252Net Income 2017: $2,0122017Revenue 2018: $20,453Expenses 2018: $23,708Net Income 2018: -$3,2552018Revenue 2019: $22,500Expenses 2019: $25,214Net Income 2019: -$2,7142019Revenue 2020: $21,144Expenses 2020: $23,009Net Income 2020: -$1,8652020Revenue 2021: $17,902Expenses 2021: $12,832Net Income 2021: $5,0702021Revenue 2022: $21,036Expenses 2022: $15,763Net Income 2022: $5,2732022Revenue 2023: $27,700Expenses 2023: $24,259Net Income 2023: $3,4412023Revenue 2024: $24,750Expenses 2024: $19,611Net Income 2024: $5,1392024Revenue 2025: $29,068Expenses 2025: $19,257Net Income 2025: $9,8112025

Highlighted filing

2025

Revenue$29,068
Expenses$19,257
Net Income$9,811
Open 2025 Filing

Filings

Most recent year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$247,462
Liabilities
$247,462
Net assets
$9,811
Revenue
$29,068
Expenses
$19,257
Net income
$9,811
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$2.47$2.47$0.10$0.29$0.19$0.10
2024Detailed filing. Detailed filing data is available for this year.$2.44$2.44$0.05$0.25$0.20$0.05
2023Detailed filing. Detailed filing data is available for this year.$0.93$0.00$1.55$0.28$0.24$0.03
2022Detailed filing. Detailed filing data is available for this year.$1.52$0.00$2.43$0.21$0.16$0.05
2021Detailed filing. Detailed filing data is available for this year.$2.37$0.00$2.42$0.18$0.13$0.05
2020Detailed filing. Detailed filing data is available for this year.$2.37$0.00$2.37$0.21$0.23$0.02
2019Detailed filing. Detailed filing data is available for this year.$2.39$0.00$2.39$0.23$0.25$0.03
2018Detailed filing. Detailed filing data is available for this year.$2.41$0.00$2.41$0.20$0.24$0.03
2017Detailed filing. Detailed filing data is available for this year.$2.45$0.00$2.45$0.29$0.27$0.02
2016Detailed filing. Detailed filing data is available for this year.$2.42$0.00$2.42$0.31$0.24$0.07
2015Detailed filing. Detailed filing data is available for this year.$2.34$0.00$2.34$0.28$0.24$0.04
2014Detailed filing. Detailed filing data is available for this year.$2.30$0.00$2.30$0.19$0.21$0.02
2013Facts available. Structured filing facts are available, but richer extracted sections are limited.$2.32$0.00$2.32$0.29$0.44$0.14
2012Summary only. Only limited summary data is available for this year.$2.46$0.00$0.25$0.22$0.03
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$2.44$2.44$0.21$0.22$0.00
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Apr 1, 2024 to Mar 31, 2025
Signed
Aug 4, 2025
Return Version
2024v5.2
Gross Receipts
$29,068
Mission and Program Overview

Mission

The trumbull historical society operates a small museum in the town of trumbull,connecticut. Its primary purpose is to teach, promote and preserve the history oftrumbull for those who are interested.

The trumbull historial society operates a small museum in the town of trumull, connecticut. Its primary purpose is to reach, promote and preserve the history of trumbull.

Program Services

DescriptionGrantsExpenses
THE TRUMBULL HISTORIAL SOCIETY OPERATES A SMALL MUSEUM IN THE TOWN OF TRUMULL, CONNECTICUT. ITS PRIMARY PURPOSE IS TO REACH, PROMOTE AND PRESERVE THE HISTORY OF TRUMBULL.--
Compensation and Service Providers
Top Officer Pay84th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
NANCY FISHERPresident-$0--
JUDY EDWARDSPast President-$0--
LOIS LEVINEPresident Emeritus-$0--
BUNNIE HOVANVice President-$0--
ANN NEEDMANSecretary-$0--
RICHARD H CROLLTreasurer-$0--
Filing and Contact Details

Filer

Filer Name
Trumbull Historical Society Inc
EIN
06-6066021
Phone
2033776620
Address
P O BOX 312, TRUMBULL, CT 06611

Signing Officer

Name
Richard H Croll
Title
Treasurer
Phone
2033776620
Signed
2025-08-04
Discuss with paid preparer
No

Preparer

Firm
Hrb Tax Group Inc
Address
1301 MAIN ST STE 102C, KANSAS CITY, MO 64105
Preparer
Wendy Ramirez
Phone
8004725625
Supplemental Narrative

Additional Explanations

Part I Line 16

“Expense for fundraising/exhibit/durable asset”

Part II Line 26

“SAVING & BROKERAG ACCT”

Raw XML Appendix144 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

Path#Value
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IRS990EZ/BooksInCareOfDetail/PhoneNum02033776620
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IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Trumbull
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CT
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd006611
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt0156930
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt0160150
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt010629
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt09811
IRS990EZ/ForeignFinancialAccountInd0false
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IRS990EZ/InfoInScheduleOPartIIInd0X
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InvestmentIncomeAmt017274
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt01165
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesEOYAmt09811
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt00
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt00
IRS990EZ/OccupancyRentUtltsAndMaintAmt013733
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt00.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt10.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt20.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt30.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt40.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt50.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0NANCY FISHER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1JUDY EDWARDS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2LOIS LEVINE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3BUNNIE HOVAN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4ANN NEEDMAN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm5RICHARD H CROLL
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1PAST PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2PRESIDENT EMERITUS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3VICE PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt5TREASURER
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherAssetsTotalDetail/BOYAmt087312
IRS990EZ/OtherAssetsTotalDetail/EOYAmt087312
IRS990EZ/OtherExpensesTotalAmt04949
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0THE TRUMBULL HISTORIAL SOCIETY OPERATES A SMALL MUSEUM IN THE TOWN OF TRUMULL, CONNECTICUT. ITS PRIMARY PURPOSE IS TO REACH, PROMOTE AND PRESERVE THE HISTORY OF TRUMBULL.
IRS990EZ/PrintingPublicationsPostageAmt0575
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0THE TRUMBULL HISTORIAL SOCIETY OPERATES A SMALL MUSEUM IN THE TOWN OF TRUMULL, CONNECTICUT. ITS PRIMARY PURPOSE IS TO REACH, PROMOTE AND PRESERVE THE HISTORY OF TRUMBULL.
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt0244242
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt0247462
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt019257
IRS990EZ/TotalRevenueAmt029068
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0TRUMBULLHISTORY.ORG
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt04500
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt03026
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt010215
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt06000
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IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt0144
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt0144
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt042231
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.80510
IRS990ScheduleA/PublicSupportTotal170Amt0174416
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt034500
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt033026
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IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt036000
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt030675
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0174416
IRS990ScheduleA/TotalSupportAmt0216647
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0EXPENSE FOR FUNDRAISING/EXHIBIT/DURABLE ASSET
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1SAVING & BROKERAG ACCT
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0PART I LINE 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1PART II LINE 26
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0false
ReturnHeader/BusinessOfficerGrp/PersonNm0RICHARD H CROLL
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0TREASURER
ReturnHeader/BusinessOfficerGrp/PhoneNum02033776620
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-08-04
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0TRUMBULL HISTORICAL SOCIETY INC
ReturnHeader/Filer/BusinessNameControlTxt0TRUM
ReturnHeader/Filer/EIN0066066021
ReturnHeader/Filer/PhoneNum02033776620
ReturnHeader/Filer/USAddress/AddressLine1Txt0P O BOX 312
ReturnHeader/Filer/USAddress/CityNm0TRUMBULL
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CT
ReturnHeader/Filer/USAddress/ZIPCd006611
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ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0431871840
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ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MO
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd064105
ReturnHeader/PreparerPersonGrp/PhoneNum08004725625
ReturnHeader/PreparerPersonGrp/PreparationDt02025-08-04
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Wendy Ramirez
ReturnHeader/ReturnTs02025-08-04T15:59:55Z
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-04-01
ReturnHeader/TaxPeriodEndDt02025-03-31
ReturnHeader/TaxYr02024

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