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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 94-6128982

LAKE COUNTY HISTORICAL SOCIETY

Tax-exempt · LAKEPORT, CA 95453

Financials

$02025
Revenue Expenses · by fiscal year end
Financials of LAKE COUNTY HISTORICAL SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$0––$0–$0
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$0
Investment income
$0

Expenses

Compensation of officers, directors and key employees
$0
Program services (functional)
$37,645

Balance sheet and other

Total assets, start of year
$0
Total assets, end of year
$0
Total liabilities, end of year
–
Net assets, end of year
$0

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
DR JOHN PARKERPRESIDENT1$0
KEVIN NESSVICE PRESIDENT1$0
JOHN GORBENKOTREASURER1$0
BONNIE SKEESECRETARY1$0
JIM MARSCHALLDIRECTOR0.5$0
CHEYANNE PARKERDIRECTOR0.5$0
PHIL SMOLEYDIRECTOR0.5$0

Address and contacts

Address (IRS master file)
PO BOX 1011, LAKEPORT, CA 95453-1011
In care of
% LINDA LAKE
Mailing address (990-N for 2024)
PO BOX 1011, LAKEPORT CA 95453
Principal officer (990-N for 2024)
JOHN GORBENKO, PO BOX 1011, LAKEPORT CA 95453
Signed the 990-EZ
JOHN GORBENKO, TREASURER
Phone
(707) 264-9005
Return prepared by
MARLENE WENTZ EA & ASSOCIATES INC

California records

California keeps its own records of charities and corporations. Search them by EIN 94-6128982 or by the name LAKE COUNTY HISTORICAL SOCIETY.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

HISTORICAL MUSEUM

990-EZ for the year ended December 31, 2025

Program accomplishments

  • ELY STAGE STOP MUSEUM MAINTENANCE
    Expenses $37,645

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for LAKE COUNTY HISTORICAL SOCIETY

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
94-6128982
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1966
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$1

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$0–$0IRS
990-N for 2024
Officer: JOHN GORBENKO
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: JOHN GORBENKO
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: JOHN GORBENKO
December 31, 2022≤ $50,000 receipts––e-Postcard
990-EZDecember 2021–––IRS
990-N for 2020
Officer: FRED CASTALDO
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018December 31, 2018≤ $50,000 receipts––e-Postcard

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 94-6128982).

Questions about LAKE COUNTY HISTORICAL SOCIETY

What is the EIN of LAKE COUNTY HISTORICAL SOCIETY?
The employer identification number (EIN) of LAKE COUNTY HISTORICAL SOCIETY is 94-6128982.
Is LAKE COUNTY HISTORICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1966.
Are donations to LAKE COUNTY HISTORICAL SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LAKE COUNTY HISTORICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LAKE COUNTY HISTORICAL SOCIETY due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LAKE COUNTY HISTORICAL SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of LAKE COUNTY HISTORICAL SOCIETY?
The 990-N for 2024 names JOHN GORBENKO.
Who are the officers and directors of LAKE COUNTY HISTORICAL SOCIETY?
The 990-EZ for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does LAKE COUNTY HISTORICAL SOCIETY have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $0 and total assets of $0 at year end.

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