Skip to content
ProPublica Donate
ProPublica Donate

Sious City Lewis & Clark Interpretive Center Association

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 / Fund Raising and/or Fund Distribution (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$152k (2023)

Expenses
$22.9k (2023)

Total Assets
$3.78M (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2011 to 2023

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 June
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$152,341
Expenses
$22,937
Net Income
$129,404
Net Assets
$3,784,842
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $48,224
31.7%
Dividends $45,692
30.0%
Sales of Assets $58,425
38.4%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $0
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $3,784,842
Total Liabilities $0
Net Assets $3,784,842
Compensation
Key Employees and Officers Compensation Other
Bruce Kolbe (Treasurer) $0 $0
Bruce Miller (Secretary) $0 $0
Mark Monson (President) $0 $0
Ron French (Vice President) $0 $0
Tasha Barker (Director) $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$253,921
Expenses
$23,042
Net Income
$230,879
Net Assets
$3,475,934
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,720
5.8%
Program Services $0
Investment Income $94,684
37.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $143,806
56.6%
Net Inventory Sales $711
0.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,475,934
Total Liabilities $0
Net Assets $3,475,934
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (Treasurer) $0 $0 $0
Bruce Miller (Secretary) $0 $0 $0
Mark Monson (President) $0 $0 $0
Ron French (Vice President) $0 $0 $0
Tasha Barker (Director) $0 $0 $0
Rex Towns (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$227,708
Expenses
$22,008
Net Income
$205,700
Net Assets
$4,002,960
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,438
6.3%
Program Services $0
Investment Income $63,545
27.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $148,625
65.3%
Net Inventory Sales $1,100
0.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,002,960
Total Liabilities $0
Net Assets $4,002,960
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (Treasurer) $0 $0 $0
Bruce Miller (Secretary) $0 $0 $0
Mark Monson (President) $0 $0 $0
Ron French (Vice President) $0 $0 $0
Tasha Barker (Director) $0 $0 $0
Rex Towns (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$113,002
Expenses
$18,728
Net Income
$94,274
Net Assets
$3,057,015
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,322
6.5%
Program Services $0
Investment Income $75,478
66.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $29,552
26.2%
Net Inventory Sales $650
0.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,057,015
Total Liabilities $0
Net Assets $3,057,015
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (Treasurer) $0 $0 $0
Bruce Miller (Secretary) $0 $0 $0
Mark Monson (President) $0 $0 $0
Ron French (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$155,199
Expenses
$18,520
Net Income
$136,679
Net Assets
$3,001,451
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,347
6.0%
Program Services $0
Investment Income $65,826
42.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $79,431
51.2%
Net Inventory Sales $595
0.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,001,451
Total Liabilities $0
Net Assets $3,001,451
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (President) $0 $0 $0
Larry Jensen (Treasurer) $0 $0 $0
Bruce Miller (Secretary) $0 $0 $0
Mark Monson (Director) $0 $0 $0
Ron French (Vice President) $0 $0 $0
Carolyn Ellwanger (Director) $0 $0 $0
Tasha Barker (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$181,265
Expenses
$18,433
Net Income
$162,832
Net Assets
$2,882,936
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,078
6.7%
Program Services $0
Investment Income $62,851
34.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $105,171
58.0%
Net Inventory Sales $1,165
0.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,882,936
Total Liabilities $0
Net Assets $2,882,936
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (President) $0 $0 $0
Larry Jensen (Treasurer) $0 $0 $0
Bruce Miller (Secretary) $0 $0 $0
Mark Monson (Director) $0 $0 $0
Ron French (Vice President) $0 $0 $0
Carolyn Ellwanger (Director) $0 $0 $0
Tasha Barker (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$792,579
Expenses
$15,453
Net Income
$777,126
Net Assets
$2,702,007
Notable Sources of Revenue Percent of Total Revenue
Contributions $510,046
64.4%
Program Services $0
Investment Income $280,335
35.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $2,198
0.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,702,007
Total Liabilities $0
Net Assets $2,702,007
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (President) $0 $0 $0
Larry Jensen (Treasurer) $0 $600 $0
Bruce Miller (Secretary) $0 $600 $0
Mark Monson (Director) $0 $1,200 $0
Ron French (Vice President) $0 $1,200 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$525,146
Expenses
$12,877
Net Income
$512,269
Net Assets
$1,924,881
Notable Sources of Revenue Percent of Total Revenue
Contributions $510,634
97.2%
Program Services $0
Investment Income $13,177
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $1,335
0.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,924,881
Total Liabilities $0
Net Assets $1,924,881
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (President) $0 $0 $0
Larry Jensen (Secretary) $0 $1,200 $0
Bruce Miller (Treasurer) $0 $1,200 $0
Mark Monson (Director) $0 $1,200 $0
Ron French (Vice President) $0 $1,200 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$28,342
Expenses
$5,946
Net Income
$22,396
Net Assets
$1,412,611
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,503
12.4%
Program Services $0
Investment Income $24,200
85.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $639
2.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,412,611
Total Liabilities $0
Net Assets $1,412,611

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$73,696
Expenses
$12,824
Net Income
$60,872
Net Assets
$1,390,215
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,096
12.3%
Program Services $0
Investment Income $61,600
83.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $3,000
4.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,390,215
Total Liabilities $0
Net Assets $1,390,215
Compensation
Key Employees and Officers Compensation Related Other
Bruce Kolbe (President) $0 $0 $0
Larry Jensen (Treasurer) $0 $1,200 $0
Bruce Miller (Secretary) $0 $1,200 $0
Mark Monson (Director) $0 $1,200 $0
Ron French (Vice President) $0 $1,200 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$172,451
Expenses
$12,168
Net Income
$160,283
Net Assets
$1,329,343
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,334
7.2%
Program Services $0
Investment Income $156,007
90.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $4,110
2.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,329,343
Total Liabilities $0
Net Assets $1,329,343
Compensation
Key Employees and Officers Compensation Related Other
Mark Monson (President) $0 $1,200 $0
Larry Jensen (Treasurer) $0 $1,200 $0
Bruce Miller (Secretary) $0 $1,200 $0
Bruce Kolbe (Director) $0 $1,200 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$132,150
Expenses
$12,185
Net Income
$119,965
Net Assets
$1,169,060
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,426
7.1%
Program Services $0
Investment Income $115,916
87.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $6,808
5.2%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,169,060
Total Liabilities $0
Net Assets $1,169,060

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$26,828
Expenses
$2,869
Net Income
$23,959
Net Assets
$1,049,095
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,489
20.5%
Program Services $0
Investment Income $18,846
70.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $2,493
9.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,049,095
Total Liabilities $0
Net Assets $1,049,095

Document Links

Fiscal Year Ending Dec.
2010

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.
2009

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.
2008

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.
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.
2004

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.
2002

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

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 »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »