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Nonprofit · EIN 46-0348594

CUSTER AMBULANCE SERVICE INC

Tax-exempt · CUSTER, SD 57730

Financials

$883K$825K2023$1M$1.2M2024
Revenue Expenses · by fiscal year end
Financials of CUSTER AMBULANCE SERVICE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,001,874$1,225,915-$224,041$1,523,829$8,062$1,515,767
December 31, 2023990$883,166$824,851$58,315$1,720,603$5,176$1,715,427
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$225,482
of which government grants
$224,950
Program service revenue
$725,116
Investment income
$50,533
Net gain from sales of assets
$39,627
Other revenue
$743

Expenses

Grants and similar amounts paid
$150
Compensation of officers, directors and key employees
$203,919
Other salaries and wages
$475,413
Salaries, compensation and benefits (total)
$759,347
Professional fundraising fees
$0
Accounting fees
$2,678
Occupancy
$43,916
Travel
$34,708
Depreciation
$113,879
Program services (functional)
$952,829
Management and general (functional)
$273,086

Balance sheet and other

Total assets, start of year
$1,720,603
Total assets, end of year
$1,523,829
Total liabilities, end of year
$8,062
Net assets, end of year
$1,515,767
Land, buildings and equipment
$829,988
Publicly traded securities
$474,982
Net assets without donor restrictions
$1,515,767
Gross receipts
$1,026,486
Employees
35
Volunteers
16
Year formed
1978
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 December 31, 2024, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
MICHAEL BIELMAIERDIRECTOR
Officer
40$100,860$1,269
RUTH AIRHEARTDIRECTOR
Officer
40$100,520$1,269
KARI BOLENSECRETARY
Trustee or director, Officer
20$0$0
CRAIG REINDLPRESIDENT
Trustee or director, Officer
20$0$0
ROB STEELEVICE PRESIDE
Trustee or director, Officer
20$0$0
PAUL TARAPTREASURER
Trustee or director, Officer
20$0$0
990 for the year ended December 31, 2023: 7 people
NameTitleHours / weekCompensation
RUTH AIRHEARTDIRECTOR
Officer
40$86,540
BRANDON ZAPP2ND VICE PRE
Trustee or director, Officer
3$8,068
NORINE BAIRD1ST VICE PRE
Trustee or director, Officer
3$6,865
JAMES SANDERSPRESIDENT
Trustee or director, Officer
3$2,461
JASON JOHNSONTREASURER
Trustee or director, Officer
3$1,027
HOLLY COTNERSECRETARY
Trustee or director, Officer
3$757
CHARLOTTE SHIVELY2024 TREASUR
Trustee or director, Officer
0$0

Address and contacts

Address (IRS master file)
1105 MONTGOMERY ST, CUSTER, SD 57730-1305
In care of
% MICHAEL BIELMAIER
Principal officer (990 for 2024)
MICHAEL BIELMAIER, PO BOX 847, CUSTER, SD 577300847
Signed the 990
MICHAEL BIELMAIER, DIRECTOR
Phone
(605) 673-3334
Return prepared by
KETEL THORSTENSON LLP

Mission

PROVIDE AMBULANCE SERVICE TO CUSTER SD AND SURROUNDING AREA

990 for the year ended December 31, 2024

Program accomplishments

  • THE ORGANIZATION PROVIDES AMBULANCE SERVICES FOR CUSTER, SD AND THE SURROUNDING AREA INCLUDING CUSTER STATE PARK. IN 2024, CUSTER AMBULANCE SERVICES MADE 1,156 RUNS WHICH IS A 20% INCREASE COMPARED TO 2023.
    Expenses $952,829 · grants $150 · revenue $725,116

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 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, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
46-0348594
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Suspense
Donations deductible (Pub 78)
Charity of unknown status, 50% limit
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E62Z)
Assets (IRS master file)
$1,523,829
Income (IRS master file)
$1,026,486

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,001,874$1,225,915$1,523,829XML
990December 2023$883,166$824,851$1,720,603XML
990December 2022$833,143$721,571$1,700,888IRS
990December 2021–––IRS
990December 2020–––IRS
990December 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 46-0348594).

Questions about CUSTER AMBULANCE SERVICE INC

What is the EIN of CUSTER AMBULANCE SERVICE INC?
The employer identification number (EIN) of CUSTER AMBULANCE SERVICE INC is 46-0348594.
Is CUSTER AMBULANCE SERVICE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3).
Are donations to CUSTER AMBULANCE SERVICE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Charity of unknown status, 50% limit).
Which annual return does CUSTER AMBULANCE SERVICE INC 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 CUSTER AMBULANCE SERVICE INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CUSTER AMBULANCE SERVICE INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of CUSTER AMBULANCE SERVICE INC?
The 990 for the year ended December 31, 2024 names MICHAEL BIELMAIER.
Who are the officers and directors of CUSTER AMBULANCE SERVICE INC?
The 990 for the year ended December 31, 2024 lists 6 people; 2 received compensation from the organization, the highest $100,860 (MICHAEL BIELMAIER, DIRECTOR).
How much revenue does CUSTER AMBULANCE SERVICE INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,001,874, expenses of $1,225,915 and total assets of $1,523,829 at year end.

Other nonprofits in CUSTER

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