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Nonprofit · EIN 23-7013095

SOCIETY FOR CALIFORNIA ARCHAEOLOGY

Tax-exempt · GRANITE BAY, CA 95746

Financials

$299K$310K2022$325K$328K2023$344K$362K2024
Revenue Expenses · by fiscal year end
Financials of SOCIETY FOR CALIFORNIA ARCHAEOLOGY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$343,815$362,423-$18,608$444,540$0$444,540
June 30, 2024990$325,212$328,340-$3,128$467,506$4,358$463,148
June 30, 2023990$299,367$310,051-$10,684$466,275$0$466,275
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$339,720
Membership dues
$99,450
Program service revenue
$0
Investment income
$1,493
Royalties
$2,602
Other revenue
$2,602

Expenses

Grants and similar amounts paid
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$1,105
Accounting fees
$1,000
Travel
$8,176
Program services (functional)
$362,423

Balance sheet and other

Total assets, start of year
$467,506
Total assets, end of year
$444,540
Total liabilities, end of year
$0
Net assets, end of year
$444,540
Land, buildings and equipment
$4,450
Gross receipts
$343,815
Employees
0
Volunteers
140
Year formed
1966
State of legal domicile
CA

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 for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
MONICA STAUSSPRESIDENT
Officer
0$0
HEATHER MCDANIEL DEVITTPRESIDENT ELECT
Officer
0$0
TONY OVERLYPAST PRESIDENT–$0
GREGORIO PACHECOSOUTHERN VICE PRESIDENT
Officer
0$0
JUSTIN WISELYNORTHERN VICE PRESIDENT
Officer
0$0
SEANA GAUSESECRETARY
Officer
0$0
RISA DEGEORGEYTREASUERER
Officer
0$0
990 for the year ended June 30, 2024: 7 people
NameTitleHours / weekCompensation
TONY OVERLYPRESIDENT
Officer
0$0
BRENDON GREENAWAYPAST PRESIDENT
Officer
0$0
MONICA STRAUSSPRESIDENT ELECT
Officer
0$0
RICHARD GUTTENBERGSOUTHERN VICE PRESIDENT
Officer
0$0
JUSTIN WISELYNORTHERN VICE PRESIDENT
Officer
0$0
SEANA GAUSESECRETARY
Officer
0$0
RISA DEGEORGEYTREASUERER
Officer
0$0
990 for the year ended June 30, 2023: 7 people
NameTitleHours / weekCompensation
ANMARIE MEDINPRESIDENT
Officer
0$0
SHANNON TUSHINGHAMPAST PRESIDENT
Officer
0$0
PATTIE GARCIASOUTHERN VICE PRESIDENT
Officer
0$0
JAY KINGNORTHERN VICE PRESIDENT
Officer
0$0
KAREN GARDNERSECRETARY
Officer
0$0
MAGGIE TRUMBLYTREASUERER
Officer
0$0
BRENDON GREENAWAYPRESIDENT ELECT
Officer
0$0

Address and contacts

Address (IRS master file)
PO BOX 2582, GRANITE BAY, CA 95746-2582
In care of
% MAGGIE TRUMBLY
Principal officer (990 for 2024)
RISA DEGEORGEY, PO BOX 2582, GRANITE BAY, CA 95746
Signed the 990
RISA DEGEORGEY, TREASURER
Phone
(530) 342-3537
Return prepared by
Watson Tax CPA Inc

California records

California keeps its own records of charities and corporations. Search them by EIN 23-7013095 or by the name SOCIETY FOR CALIFORNIA ARCHAEOLOGY.

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

Mission

THE ORGANIZATIONS PRIMARY MISSION IST THE PROMOTION OF ACRCHEOLOGY IN CALIFORNIA. THIS IS DONE THROUGH A VARIETY OF DIFERRENT MEDIAS AND PUBLICATIONS

990 for the year ended June 30, 2025

Program accomplishments

  • ARCHAELOLOGY OUTREACH PROGRAMS: SUPPORT ARCHAEOLOGY MONTH MINI PROJECTS BY HELPING OR HOSTING EVENTS AND EDUCATIONAL PROGRAMS, SUPPORT 9 PROJECTS,ANNUAL MEETINGS, SYMPOSIA ARE HELD TO DISCUSS CURRENT RESEARCH AND PROJECTS, DATA SHARING MEETINGS, NATIVE AMERICAN PARTICIPATION PROGRAMS, PROJECT ARCHAEOLOGY CURRICULUM DEVELOPMENT
    Expenses $325,929 · revenue $343,815
  • PUBLICATION; QUARTERLY ELECTRONIC NEWSLETTER. ARCHAELOLGY MONTHLY, POSTERS AND BOOKLETS, POSTER DISTRIBUTION. BI ANNUAL JOURNAL OF CALIFORNIA ARCHAEOLOGY.
    Expenses $26,429
  • CASSP, SITE STEWARDSHIP PROGRAM, 2 WORKSHOPS.
    Expenses $10,065

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
23-7013095
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
1971
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$444,540
Income (IRS master file)
$343,815

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$343,815$362,423$444,540XML
990June 2024$325,212$328,340$467,506XML
990June 2023$299,367$310,051$466,275XML
990June 2022$206,229$226,734$476,959IRS
990June 2021–––IRS
990June 2020–––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 23-7013095).

Questions about SOCIETY FOR CALIFORNIA ARCHAEOLOGY

What is the EIN of SOCIETY FOR CALIFORNIA ARCHAEOLOGY?
The employer identification number (EIN) of SOCIETY FOR CALIFORNIA ARCHAEOLOGY is 23-7013095.
Is SOCIETY FOR CALIFORNIA ARCHAEOLOGY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1971.
Are donations to SOCIETY FOR CALIFORNIA ARCHAEOLOGY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SOCIETY FOR CALIFORNIA ARCHAEOLOGY file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of SOCIETY FOR CALIFORNIA ARCHAEOLOGY due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SOCIETY FOR CALIFORNIA ARCHAEOLOGY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of SOCIETY FOR CALIFORNIA ARCHAEOLOGY?
The 990 for the year ended June 30, 2025 names RISA DEGEORGEY.
Who are the officers and directors of SOCIETY FOR CALIFORNIA ARCHAEOLOGY?
The 990 for the year ended June 30, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does SOCIETY FOR CALIFORNIA ARCHAEOLOGY have?
On its 990 for the year ended June 30, 2025 it reported revenue of $343,815, expenses of $362,423 and total assets of $444,540 at year end.

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