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Nonprofit · EIN 42-1381617

MID AMERICA TRANSPORTATION & AVIATION MUSEUM

Tax-exempt · SIOUX CITY, IA 51102

Financials

$62K$145K2022$96K$146K2023$69K$164K2024
Revenue Expenses · by fiscal year end
Financials of MID AMERICA TRANSPORTATION & AVIATION MUSEUM by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
April 30, 2025990$68,876$164,043-$95,167$3,071,194$192$3,071,002
April 30, 2024990$96,077$146,064-$49,987$3,166,874$704$3,166,170
April 30, 2023990$62,214$144,662-$82,448$3,216,861$704$3,216,157
Financial details: 990 for the year ended April 30, 2025

Revenue

Contributions, gifts and grants
$44,861
Program service revenue
$6,455
Investment income
$14,945
Net income from fundraising events
$1,291
Net income from sales of inventory
$1,324
Other revenue
$2,615

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$48,226
Salaries, compensation and benefits (total)
$51,916
Professional fundraising fees
$0
Accounting fees
$1,221
Depreciation
$47,307
Program services (functional)
$164,043

Balance sheet and other

Total assets, start of year
$3,166,874
Total assets, end of year
$3,071,194
Total liabilities, end of year
$192
Net assets, end of year
$3,071,002
Land, buildings and equipment
$1,119,553
Net assets without donor restrictions
$2,790,939
Net assets with donor restrictions
$280,063
Gross unrelated business income
$1,291
Gross receipts
$70,622
Employees
1
Volunteers
50
State of legal domicile
IA

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 April 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
KEVIN BLOSCHEMPLOYEE
Highest-paid employee
40$48,226
RICK ALTERPRESIDENT
Trustee or director, Officer
2$0
PAM MICKELSONDIRECTOR
Trustee or director
1$0
SCOTT TAYLORDIRECTOR
Trustee or director
1$0
JAMES HOPKINSTREASURER
Trustee or director, Officer
2$0
AARON DIEDRICHDIRECTOR
Trustee or director
1$0
TIM SEAMANSECRETARY
Trustee or director, Officer
1$0
SUZANNE BARTELDIRECTOR
Trustee or director
1$0
STACIE HAYSDIRECTOR
Trustee or director
1$0
990 for the year ended April 30, 2024: 10 people
NameTitleHours / weekCompensation
LARRY FINLEYEMPLOYEE
Key employee, Former
20$24,000
RICK ALTERPRESIDENT
Trustee or director, Officer
2$0
STACIE HAYSDIRECTOR
Trustee or director
1$0
LEON HUSKDIRECTOR
Trustee or director
1$0
JAMES HOPKINSTREASURER
Trustee or director, Officer
2$0
PAM MICKELSONDIRECTOR
Trustee or director
1$0
TIM SEAMANSECRETARY
Trustee or director, Officer
1$0
SCOTT TAYLORDIRECTOR
Trustee or director
1$0
D ZIMMERMANDIRECTOR
Trustee or director
1$0
KEVIN BLOSCHEMPLOYEE
Key employee
40$0
990 for the year ended April 30, 2023: 11 people
NameTitleHours / weekCompensation
LARRY FINLEYEMPLOYEE
Key employee
30$24,000
RICK ALTERPRESIDENT
Trustee or director, Officer
2$0
STACIE HAYSDIRECTOR
Trustee or director
1$0
LEON HUSKDIRECTOR
Trustee or director
1$0
JAMES HOPKINSTREASURER
Trustee or director, Officer
2$0
PAM MICKELSONDIRECTOR
Trustee or director
1$0
MIKE ROBERTSDIRECTOR
Trustee or director
1$0
TIM SEAMANSECRETARY
Trustee or director, Officer
1$0
SCOTT TAYLORDIRECTOR
Trustee or director
1$0
JENNIFER TAYLODIRECTOR
Trustee or director
1$0
DAVID ZIMMERMADIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
PO BOX 3525, SIOUX CITY, IA 51102-3525
In care of
% LARRY FINLEY
Principal officer (990 for 2024)
RICK ALTER, 2411 MCKINLEY ST, SIOUX CITY, IA 51103
Signed the 990
JAMES HOPKINS, TREASURER
Phone
(712) 252-5300
Return prepared by
COMPLETE ACCTG AND TAX SERVI

Mission

MUSEUM OF AVIATION AND TRANSPORTATION

990 for the year ended April 30, 2025

Program accomplishments

  • ACQUIRE REPAIR AND DISPLAY ARTIFACTS IN MUSEUM TO EDUCATE THE PUBLIC
    Expenses $164,043 · revenue $68,876

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

Tax yearYear endedDueIRS public records
2025April 30, 2026September 15, 2026Not on file
2024April 30, 2025September 15, 2025990 on file
2023April 30, 2024September 16, 2024990 on file

IRS record

EIN
42-1381617
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
1992
Accounting year ends
April
Files
Form 990 or 990-EZ
Assets (IRS master file)
$3,071,194
Income (IRS master file)
$70,622

Filing history

FormYear endedRevenueExpensesAssetsReturn
990April 2025$68,876$164,043$3,071,194XML
990April 2024$96,077$146,064$3,166,874XML
990April 2023$62,214$144,662$3,216,861XML
990April 2022$112,175$98,025$3,299,504IRS
990April 2021–––IRS
990April 2020–––IRS
990April 2019–––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 42-1381617).

Questions about MID AMERICA TRANSPORTATION & AVIATION MUSEUM

What is the EIN of MID AMERICA TRANSPORTATION & AVIATION MUSEUM?
The employer identification number (EIN) of MID AMERICA TRANSPORTATION & AVIATION MUSEUM is 42-1381617.
Is MID AMERICA TRANSPORTATION & AVIATION MUSEUM tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1992.
Are donations to MID AMERICA TRANSPORTATION & AVIATION MUSEUM tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MID AMERICA TRANSPORTATION & AVIATION MUSEUM 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 MID AMERICA TRANSPORTATION & AVIATION MUSEUM due?
The return for tax year 2025 (the year ending April 30, 2026) is due September 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MID AMERICA TRANSPORTATION & AVIATION MUSEUM last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended April 2025.
Who is the principal officer of MID AMERICA TRANSPORTATION & AVIATION MUSEUM?
The 990 for the year ended April 30, 2025 names RICK ALTER.
Who are the officers and directors of MID AMERICA TRANSPORTATION & AVIATION MUSEUM?
The 990 for the year ended April 30, 2025 lists 9 people; 1 received compensation from the organization, the highest $48,226 (KEVIN BLOSCH, EMPLOYEE).
How much revenue does MID AMERICA TRANSPORTATION & AVIATION MUSEUM have?
On its 990 for the year ended April 30, 2025 it reported revenue of $68,876, expenses of $164,043 and total assets of $3,071,194 at year end.

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