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Historical Society Of Pottawattamie County

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Arts, Culture and Humanities / Historical Societies, Related Historical Activities (A82Z) (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$132k (2024)

Expenses
$110k (2024)

Total Assets
$1.01M (2024)

Total Liabilities
$835 (2024)

Source: Form 990 tax filings from 2011 to 2024

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$131,660
Expenses
$109,851
Net Income
$21,809
Net Assets
$1,013,227
Notable Sources of Revenue Percent of Total Revenue
Contributions $31,525
23.9%
Program Services $66,684
50.6%
Investment Income $11,717
8.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $8,861
6.7%
Sales of Assets $4,225
3.2%
Net Inventory Sales $8,405
6.4%
Other Revenue $243
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $45,887
41.8%
Assets/Debt
Total Assets $1,014,062
Total Liabilities $835
Net Assets $1,013,227
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (Treasurer) $0 $0 $0
Dr Richard Warner (President) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Jennifer Bensen (Bod) $0 $0 $0
Troy Stolp (Bod) $0 $0 $0
Mark Chavez (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$99,589
Expenses
$118,868
Net Income
-$19,279
Net Assets
$968,651
Notable Sources of Revenue Percent of Total Revenue
Contributions $19,749
19.8%
Program Services $62,822
63.1%
Investment Income $9,500
9.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $5,452
5.5%
Sales of Assets -$5,317
Net Inventory Sales $7,133
7.2%
Other Revenue $250
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $48,053
40.4%
Assets/Debt
Total Assets $969,784
Total Liabilities $1,133
Net Assets $968,651
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Roger Brannan (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$109,366
Expenses
$105,965
Net Income
$3,401
Net Assets
$949,863
Notable Sources of Revenue Percent of Total Revenue
Contributions $31,646
28.9%
Program Services $60,056
54.9%
Investment Income $6,987
6.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,936
2.7%
Sales of Assets $480
0.4%
Net Inventory Sales $7,135
6.5%
Other Revenue $126
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $42,401
40.0%
Assets/Debt
Total Assets $951,121
Total Liabilities $1,258
Net Assets $949,863
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Doug Gray (Bod) $0 $0 $0
Roger Brannan (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$160,101
Expenses
$99,579
Net Income
$60,522
Net Assets
$1,006,312
Notable Sources of Revenue Percent of Total Revenue
Contributions $52,991
33.1%
Program Services $49,183
30.7%
Investment Income $7,513
4.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $3,929
2.5%
Sales of Assets $37,786
23.6%
Net Inventory Sales $8,537
5.3%
Other Revenue $162
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $41,755
41.9%
Assets/Debt
Total Assets $1,007,626
Total Liabilities $1,314
Net Assets $1,006,312
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Doug Gray (Bod) $0 $0 $0
Roger Brannan (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$49,132
Expenses
$66,586
Net Income
-$17,454
Net Assets
$950,941
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,828
24.1%
Program Services $24,365
49.6%
Investment Income $7,813
15.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,238
4.6%
Sales of Assets $724
1.5%
Net Inventory Sales $1,610
3.3%
Other Revenue $554
1.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $27,799
41.7%
Assets/Debt
Total Assets $951,746
Total Liabilities $805
Net Assets $950,941
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
Wayne Andersen (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Doug Gray (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$82,175
Expenses
$82,623
Net Income
-$448
Net Assets
$938,514
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,031
12.2%
Program Services $51,374
62.5%
Investment Income $8,100
9.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $11,494
14.0%
Sales of Assets -$7,376
Net Inventory Sales $8,422
10.2%
Other Revenue $130
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $37,864
45.8%
Assets/Debt
Total Assets $939,503
Total Liabilities $989
Net Assets $938,514
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Patrick Hytrek (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
Wayne Andersen (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0
Doug Gray (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$96,838
Expenses
$80,276
Net Income
$16,562
Net Assets
$904,752
Notable Sources of Revenue Percent of Total Revenue
Contributions $28,290
29.2%
Program Services $45,105
46.6%
Investment Income $6,641
6.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $4,764
4.9%
Sales of Assets $7,931
8.2%
Net Inventory Sales $3,807
3.9%
Other Revenue $300
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $30,707
38.3%
Assets/Debt
Total Assets $1,006,130
Total Liabilities $101,378
Net Assets $904,752
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rosalie C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Pat Hytrek (Bod) $0 $0 $0
Jon Barnes (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Phillip Watson (Bod) $0 $0 $0
Patricia Murphy (Bod) $0 $0 $0
Michelle Mutchler Burns (Bod) $0 $0 $0
Marge Leaders (Bod) $0 $0 $0
Linda Primmer (Bod) $0 $0 $0
Wayne Andersen (Bod) $0 $0 $0
John Edwards (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$85,332
Expenses
$57,148
Net Income
$28,184
Net Assets
$919,460
Notable Sources of Revenue Percent of Total Revenue
Contributions $19,014
22.3%
Program Services $36,807
43.1%
Investment Income $7,386
8.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $11,863
13.9%
Sales of Assets $5,475
6.4%
Net Inventory Sales $4,574
5.4%
Other Revenue $213
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $25,491
44.6%
Assets/Debt
Total Assets $919,947
Total Liabilities $487
Net Assets $919,460
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rose C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Pat Hytrek (Bod) $0 $0 $0
Jon Barnes (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Troy Arthur (Bod) $0 $0 $0
Phillip Watson (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$50,772
Expenses
$43,004
Net Income
$7,768
Net Assets
$862,810
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,530
30.6%
Program Services $26,321
51.8%
Investment Income $6,554
12.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$5,694
Net Inventory Sales $2,742
5.4%
Other Revenue $5,319
10.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $13,670
31.8%
Assets/Debt
Total Assets $863,000
Total Liabilities $190
Net Assets $862,810
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rose C Warner (Secretary) $0 $0 $0
Jason Lemaster (Vice President) $0 $0 $0
Pat Hytrek (Bod) $0 $0 $0
Jon Barnes (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Troy Arthur (Bod) $0 $0 $0
Phillip Watson (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$54,756
Expenses
$91,216
Net Income
-$36,460
Net Assets
$837,355
Notable Sources of Revenue Percent of Total Revenue
Contributions $6,635
12.1%
Program Services $32,922
60.1%
Investment Income $5,546
10.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $5,145
9.4%
Net Inventory Sales $3,026
5.5%
Other Revenue $1,482
2.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $38,421
42.1%
Assets/Debt
Total Assets $855,678
Total Liabilities $18,323
Net Assets $837,355
Compensation
Key Employees and Officers Compensation Related Other
Mariel Wagner (President) $0 $0 $0
Dr Richard Warner (Treasurer) $0 $0 $0
Rose C Warner (Secretary) $0 $0 $0
Jason Lemaster (Bod) $0 $0 $0
Pat Hytrek (Bod) $0 $0 $0
Jon Barnes (Bod) $0 $0 $0
Tami Jensen (Bod) $0 $0 $0
Troy Arthur (Bod) $0 $0 $0
Phillip Watson (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$108,975
Expenses
$172,180
Net Income
-$63,205
Net Assets
$887,289
Notable Sources of Revenue Percent of Total Revenue
Contributions $46,795
42.9%
Program Services $31,343
28.8%
Investment Income $6,391
5.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $21,064
19.3%
Net Inventory Sales $3,266
3.0%
Other Revenue $116
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $46,929
27.3%
Assets/Debt
Total Assets $906,127
Total Liabilities $18,838
Net Assets $887,289
Compensation
Key Employees and Officers Compensation Related Other
Diane Hestness (Vice President) $0 $0 $0
Dr Ted Hoff (Bod) $0 $0 $0
John Mclellan (Bod) $0 $0 $0
Richard Miller (Bod) $0 $0 $0
Mariel Wagner (President) $0 $0 $0
William Stazzoni (Bod) $0 $0 $0
Dr Richard Warner (Bod) $0 $0 $0
Bill Wege (Treasurer) $0 $0 $0
Dr William Braymen (Bod) $0 $0 $0
Lizabeth Matis (Bod) $0 $0 $0
Laurie Lacarie (Secretary) $0 $0 $0
Teresa Sward (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$121,668
Expenses
$139,471
Net Income
-$17,803
Net Assets
$967,551
Notable Sources of Revenue Percent of Total Revenue
Contributions $35,793
29.4%
Program Services $55,526
45.6%
Investment Income $7,120
5.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $14,277
11.7%
Net Inventory Sales $4,318
3.5%
Other Revenue $4,634
3.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $50,047
35.9%
Assets/Debt
Total Assets $969,292
Total Liabilities $1,741
Net Assets $967,551
Compensation
Key Employees and Officers Compensation Related Other
Diane Hestness (Vice President) $0 $0 $0
Dr Ted Hoff (Bod) $0 $0 $0
John Mclellan (Bod) $0 $0 $0
Richard Miller (Bod) $0 $0 $0
Mariel Wagner (President) $0 $0 $0
William Stazzoni (Bod) $0 $0 $0
Dr Richard Warner (Bod) $0 $0 $0
Bill Wege (Treasurer) $0 $0 $0
Dr William Braymen (Bod) $0 $0 $0
Lizabeth Matis (Bod) $0 $0 $0
Laurie Lacarie (Secretary) $0 $0 $0
Teresa Sward (Bod) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$137,179
Expenses
$88,194
Net Income
$48,985
Net Assets
$967,817
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,447
5.4%
Program Services $57,437
41.9%
Investment Income $37,588
27.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $3,480
2.5%
Net Inventory Sales $3,523
2.6%
Other Revenue $27,704
20.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $42,936
48.7%
Assets/Debt
Total Assets $969,755
Total Liabilities $1,938
Net Assets $967,817

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$90,608
Expenses
$71,721
Net Income
$18,887
Net Assets
$918,832
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,743
24.0%
Program Services $40,873
45.1%
Investment Income $25,669
28.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $1,909
2.1%
Other Revenue $414
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $36,610
51.0%
Assets/Debt
Total Assets $920,155
Total Liabilities $1,323
Net Assets $918,832

No Document Links

The IRS has provided extracted financial data for this filing, but has not yet released the source documents.

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

What Is This Data?

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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