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Nonprofit · EIN 52-1661804

ODENTON HERITAGE SOCIETY INC

Tax-exempt · ODENTON, MD 21113

Financials

$36K$26K2023$37K$36K2024$32K$35K2025
Revenue Expenses · by fiscal year end
Financials of ODENTON HERITAGE SOCIETY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2026990-EZ$32,256$35,418-$3,162$442,324$0$442,324
June 30, 2025990-EZ$37,492$35,747$1,745$445,486$0$445,486
June 30, 2024990-EZ$36,491$25,763$10,728$442,216$0$442,216
Financial details: 990-EZ for the year ended June 30, 2026

Revenue

Contributions, gifts and grants
$3,163
Membership dues
$4,570
Program service revenue
$0
Investment income
$24,600
Net income from fundraising events
-$408
Net income from sales of inventory
$220
Other revenue
$111

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$445
Occupancy
$22,752
Printing, publications and postage
$1,433
Other expenses
$10,788

Balance sheet and other

Total assets, start of year
$445,486
Total assets, end of year
$442,324
Total liabilities, end of year
$0
Net assets, end of year
$442,324
Cash, savings and investments
$20,048
Land and buildings
$386,359
Gross receipts
$32,664

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended June 30, 2026, highest compensation first.

NameTitleHours / weekCompensation
Wylie DonaldsonPresident5$0
Greg MazellaVice President5$0
Theodore ReiveWays and Means5$0
Jacqueline LewisTreasurer5$0
Elizabeth SlaytonSecretary5$0
Roger WhiteMuseum Curator5$0
Donna DonaldsonAdministrator5$0
Charles OlsonFacilities Manager5$0
Cheryl DonaldsonPromotional/Media Specialist5$0
990-EZ for the year ended June 30, 2025: 9 people
NameTitleHours / weekCompensation
Wylie DonaldsonPresident5$0
Greg MazellaVice President5$0
Theodore ReiveWays and Means5$0
Jacqueline LewisTreasurer5$0
Elizabeth SlaytonSecretary5$0
Roger WhiteMuseum Curator5$0
Donna DonaldsonAdministrator5$0
Charles OlsonFacilities Manager5$0
Cheryl DonaldsonPromotional/Media Specialist5$0
990-EZ for the year ended June 30, 2024: 9 people
NameTitleHours / weekCompensation
Wylie DonaldsonPresident5$0
Greg MazellaVice President5$0
Theodore ReiveWays and Means5$0
Jacqueline LewisTreasurer5$0
Elizabeth SlaytonSecretary5$0
Roger WhiteMuseum Curator5$0
Donna DonaldsonAdministrator5$0
Charles OlsonFacilities Manager5$0
Cheryl DonaldsonPromotional/Media Specialist5$0

Address and contacts

Address (IRS master file)
PO BOX 282, ODENTON, MD 21113-0282
In care of
% JACQUELINE LEWIS TREAS
Signed the 990-EZ
Jacqueline Lewis, Treasurer
Phone
(410) 674-6557

Mission

News letters to inform the membership and community about upcoming events. Educational materials and events to explain Odenton History

990-EZ for the year ended June 30, 2026

Program accomplishments

  • Odenton Heritage Society encourages the members and community to remember , honor and preserve the history of Odenton, Md

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-EZ on file
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
52-1661804
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1990
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$442,324
Income (IRS master file)
$32,664

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2026$32,256$35,418$442,324XML
990-EZJune 2025$37,492$35,747$445,486XML
990-EZJune 2024$36,491$25,763$442,216XML
990-EZJune 2023–––IRS
990-EZJune 2022–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 52-1661804).

Questions about ODENTON HERITAGE SOCIETY INC

What is the EIN of ODENTON HERITAGE SOCIETY INC?
The employer identification number (EIN) of ODENTON HERITAGE SOCIETY INC is 52-1661804.
Is ODENTON HERITAGE SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1990.
Are donations to ODENTON HERITAGE SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ODENTON HERITAGE SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ODENTON HERITAGE SOCIETY INC due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ODENTON HERITAGE SOCIETY INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2026.
Who are the officers and directors of ODENTON HERITAGE SOCIETY INC?
The 990-EZ for the year ended June 30, 2026 lists 9 people; 0 received compensation from the organization.
How much revenue does ODENTON HERITAGE SOCIETY INC have?
On its 990-EZ for the year ended June 30, 2026 it reported revenue of $32,256, expenses of $35,418 and total assets of $442,324 at year end.

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