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Nonprofit · EIN 51-0142818

HIGH PLAINS HERITAGE SOCIETY

Also known as DBA HIGH PLAINS WSTRN HERITAGE CNTR

Tax-exempt · SPEARFISH, SD 57783

Financials

$272K$304K2022$276K$304K2023$274K$283K2024
Revenue Expenses · by fiscal year end
Financials of HIGH PLAINS HERITAGE SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
July 31, 2025990$274,151$283,336-$9,185$533,520$16,281$517,239
July 31, 2024990$275,804$303,995-$28,191$538,117$11,946$526,171
July 31, 2023990$271,898$304,255-$32,357$562,890$8,528$554,362
Financial details: 990 for the year ended July 31, 2025

Revenue

Contributions, gifts and grants
$153,999
of which government grants
$87,500
Membership dues
$5,220
Program service revenue
$110,622
Investment income
$170
Net rental income
$150
Net income from fundraising events
$19,202
Net income from sales of inventory
-$10,958
Other revenue
$9,360

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$71,563
Salaries, compensation and benefits (total)
$132,473
Professional fundraising fees
$0
Accounting fees
$3,543
Occupancy
$53,385
Depreciation
$20,694
Program services (functional)
$165,472
Management and general (functional)
$82,561
Fundraising (functional)
$35,303

Balance sheet and other

Total assets, start of year
$538,117
Total assets, end of year
$533,520
Total liabilities, end of year
$16,281
Net assets, end of year
$517,239
Land, buildings and equipment
$310,869
Net assets without donor restrictions
$481,079
Net assets with donor restrictions
$36,160
Gross unrelated business income
$19,202
Gross receipts
$331,953
Employees
8
Volunteers
2
Year formed
1974
State of legal domicile
SD

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 July 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Karla ScovellExecutive Director
Highest-paid employee
40$71,563
John NelsonTreasurerSecretary
Trustee or director, Officer
2$0
Jim ClarksonVice President
Trustee or director, Officer
2$0
Mick HarrisonPresident
Trustee or director, Officer
2$0
Betty OlsonDirector
Trustee or director
2$0
Terry MatsonDirector
Trustee or director
2$0
Harvey FitzgeraldPresident
Trustee or director, Officer
2$0
Bruce ByrumDirector
Trustee or director
2$0
Larry KlarenbeekEx Officio-City Of Spearfish
Trustee or director
2$0
990 for the year ended July 31, 2024: 9 people
NameTitleHours / weekCompensation
Karla ScovellExecutive Director
Highest-paid employee
40$68,805
Terry MatsonDirector
Trustee or director
2$0
Betty OlsonDirector
Trustee or director
2$0
Bruce ByrumDirector
Trustee or director
2$0
Harvey FitzgeraldDirector
Trustee or director
2$0
John NelsonTreasurer
Trustee or director, Officer
2$0
Doris RichterSecretary
Trustee or director, Officer
2$0
Mick HarrisonPresident
Trustee or director, Officer
2$0
Jim ClarksonVice President
Trustee or director, Officer
2$0
990 for the year ended July 31, 2023: 8 people
NameTitleHours / weekCompensation
Karla ScovellExecutive Director
Highest-paid employee
40$68,381
Betty OlsonDirector
Trustee or director
2$0
Terry MatsonDirector
Trustee or director
2$0
Harvey FitzgeraldDirector
Trustee or director
2$0
Mick HarrisonPresident
Trustee or director, Officer
2$0
Doris RichterSecretary
Trustee or director, Officer
2$0
John NelsonTreasurer
Trustee or director, Officer
2$0
Jim ClarksonVice President
Trustee or director, Officer
2$0

Address and contacts

Address (IRS master file)
825 HERITAGE DR, SPEARFISH, SD 57783-9103
In care of
% JOHN NELSON
Signed the 990
JOHN NELSON, Treasurer
Phone
(605) 642-9378
Return prepared by
Willow Creek Tax

Mission

To collect, perserve, catalog, display and interpret the culture, art, artifacts and memorabilia of the history and heritage of the high plains region; specifically the states of ND, SD, WY, MT and NE. This mission is to reflect the Old West.

990 for the year ended July 31, 2025

Program accomplishments

  • Preservation of the history of the high plains region.
    Expenses $165,472 · revenue $274,151

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

Tax yearYear endedDueIRS public records
2025July 31, 2026December 15, 2026Not due yet
2024July 31, 2025December 15, 2025990 on file
2023July 31, 2024December 16, 2024990 on file

IRS record

EIN
51-0142818
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
1975
Accounting year ends
July
Files
Form 990 or 990-EZ
Assets (IRS master file)
$533,520
Income (IRS master file)
$331,953

Filing history

FormYear endedRevenueExpensesAssetsReturn
990July 2025$274,151$283,336$533,520XML
990July 2024$275,804$303,995$538,117XML
990July 2023$271,898$304,255$562,890XML
990July 2022$283,937$300,224$607,136IRS
990July 2021–––IRS
990July 2020–––IRS
990July 2019–––IRS
990July 2018–––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 51-0142818).

Questions about HIGH PLAINS HERITAGE SOCIETY

What is the EIN of HIGH PLAINS HERITAGE SOCIETY?
The employer identification number (EIN) of HIGH PLAINS HERITAGE SOCIETY is 51-0142818.
Is HIGH PLAINS HERITAGE SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1975.
Are donations to HIGH PLAINS HERITAGE SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HIGH PLAINS HERITAGE SOCIETY 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 HIGH PLAINS HERITAGE SOCIETY due?
The return for tax year 2025 (the year ending July 31, 2026) is due December 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HIGH PLAINS HERITAGE SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended July 2025.
Who are the officers and directors of HIGH PLAINS HERITAGE SOCIETY?
The 990 for the year ended July 31, 2025 lists 9 people; 1 received compensation from the organization, the highest $71,563 (Karla Scovell, Executive Director).
How much revenue does HIGH PLAINS HERITAGE SOCIETY have?
On its 990 for the year ended July 31, 2025 it reported revenue of $274,151, expenses of $283,336 and total assets of $533,520 at year end.

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