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Tualatin Historical Society

  • Tualatin, OR
  • Tax-exempt since June 1995
  • EIN: 94-3090360

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
$54.4k (2024)

Expenses
$48k (2024)

Total Assets
$136k (2024)

Total Liabilities
$986 (2024)

Source: Form 990 tax filings from 2012 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 June
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$54,363
Expenses
$47,960
Net Income
$6,403
Net Assets
$134,619
Notable Sources of Revenue Percent of Total Revenue
Contributions $31,146
57.3%
Program Services $2,992
5.5%
Investment Income $3,286
6.0%
Net Fundraising $9,719
17.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $135,605
Total Liabilities $986
Net Assets $134,619
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Board Member) $0 $0
Larry Mcclure (Board Member) $0 $0
Art Sasaki (Secretary) $0 $0
Sandra Lafky Carlson (Co Historian) $0 $0
Yvonne Addington (Board Member) $0 $0
Kristina Wheelock (Treasurer) $0 $0
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990-EZ
Filed on Nov. 25, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$56,977
Expenses
$41,087
Net Income
$15,890
Net Assets
$128,216
Notable Sources of Revenue Percent of Total Revenue
Contributions $38,922
68.3%
Program Services $3,293
5.8%
Investment Income $93
0.2%
Net Fundraising $10,387
18.2%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $130,671
Total Liabilities $2,455
Net Assets $128,216
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Co Historian) $0 $0
Larry Mcclure (Board Member) $0 $0
Art Sasaki (Secretary) $0 $0
Kurt Krause (Board Member) $0 $0
Sandra Lafky Carlson (Co Historian) $0 $0
Yvonne Addington (Board Member) $0 $0
Cathy Stockwell (Vice President) $0 $0
Kristina Wheelock (Treasurer) $0 $0
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Document Links

990-EZ
Filed on Feb. 9, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$57,567
Expenses
$49,401
Net Income
$8,166
Net Assets
$112,326
Notable Sources of Revenue Percent of Total Revenue
Contributions $38,999
67.7%
Program Services $4,871
8.5%
Investment Income $50
0.1%
Net Fundraising $10,277
17.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $114,674
Total Liabilities $2,348
Net Assets $112,326
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Yvonne Addington (Board Member) $0 $0
Cathy Stockwell (Secretary) $0 $0
Kristina Wheelock (Treasurer) $0 $0
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990-EZ
Filed on Aug. 4, 2023

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$51,275
Expenses
$56,109
Net Income
-$4,834
Net Assets
$104,160
Notable Sources of Revenue Percent of Total Revenue
Contributions $40,789
79.5%
Program Services $834
1.6%
Investment Income $490
1.0%
Net Fundraising $3,352
6.5%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $106,351
Total Liabilities $2,191
Net Assets $104,160
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Yvonne Addington (Board Member) $0 $0
Cathy Stockwell (Secretary) $0 $0
Kristina Wheelock (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 23, 2021

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$45,655
Expenses
$45,422
Net Income
$233
Net Assets
$98,580
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,370
29.3%
Program Services $18,204
39.9%
Investment Income $66
0.1%
Net Fundraising $9,967
21.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $105,639
Total Liabilities $7,059
Net Assets $98,580
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2020

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$36,210
Expenses
$43,548
Net Income
-$7,338
Net Assets
$98,347
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,891
32.8%
Program Services $12,538
34.6%
Investment Income $27
0.1%
Net Fundraising $7,560
20.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $100,157
Total Liabilities $1,810
Net Assets $98,347
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Loyce Martinazzi (Board Member) $0 $0
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990-EZ
Filed on March 19, 2020

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$50,185
Expenses
$40,984
Net Income
$9,201
Net Assets
$105,685
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,269
30.4%
Program Services $14,865
29.6%
Investment Income $1,059
2.1%
Net Fundraising $12,054
24.0%
Sales of Assets $0
Net Inventory Sales $518
1.0%
Other Revenue $0
Assets/Debt
Total Assets $107,396
Total Liabilities $1,711
Net Assets $105,685
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Loyce Martinazzi (Board Member) $0 $0
Yvonne Addington (Board Member) $0 $0
Frank Bubenik (Board Member) $0 $0
Cathy Stockwell (Secretary & Board Member) $0 $0
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Document Links

990-EZ
Filed on May 9, 2019

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$49,012
Expenses
$43,816
Net Income
$5,196
Net Assets
$96,484
Notable Sources of Revenue Percent of Total Revenue
Contributions $19,134
39.0%
Program Services $15,893
32.4%
Investment Income $354
0.7%
Net Fundraising $8,799
18.0%
Sales of Assets $0
Net Inventory Sales $428
0.9%
Other Revenue $0
Assets/Debt
Total Assets $98,327
Total Liabilities $1,843
Net Assets $96,484
Compensation
Key Employees and Officers Compensation Other
Ross Baker (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Loyce Martinazzi (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 6, 2018

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$40,410
Expenses
$43,039
Net Income
-$2,629
Net Assets
$91,288
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,700
31.4%
Program Services $14,602
36.1%
Investment Income $462
1.1%
Net Fundraising $7,843
19.4%
Sales of Assets $0
Net Inventory Sales $509
1.3%
Other Revenue $0
Assets/Debt
Total Assets $93,223
Total Liabilities $1,935
Net Assets $91,288
Compensation
Key Employees and Officers Compensation Other
Yvonne Addington (President) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Heritage Center Director) $0 $0
Art Sasaki (President) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Loyce Martinazzi (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2016

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$46,256
Expenses
$42,407
Net Income
$3,849
Net Assets
$93,917
Notable Sources of Revenue Percent of Total Revenue
Contributions $16,432
35.5%
Program Services $11,782
25.5%
Investment Income $157
0.3%
Net Fundraising $12,153
26.3%
Sales of Assets $0
Net Inventory Sales $1,767
3.8%
Other Revenue $0
Assets/Debt
Total Assets $95,655
Total Liabilities $1,738
Net Assets $93,917
Compensation
Key Employees and Officers Compensation Other
Yvonne Addington (Board Member) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Board Member) $0 $0
Art Sasaki (President) $0 $0
Evelyn Andrews (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Sandra Lafky Carlson (Historian) $0 $0
Loyce Martinazzi (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2015

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$38,345
Expenses
$39,816
Net Income
-$1,471
Net Assets
$90,068
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,056
47.1%
Program Services $7,168
18.7%
Investment Income $199
0.5%
Net Fundraising $8,652
22.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $91,725
Total Liabilities $1,657
Net Assets $90,068
Compensation
Key Employees and Officers Compensation Other
Yvonne Addington (Board Member) $0 $0
Barbara Stinger (Treasurer) $0 $0
Larry Mcclure (Board Member) $0 $0
Art Sasaki (President) $0 $0
Evelyn Andrews (Board Member) $0 $0
Kurt Krause (Vice President) $0 $0
Norm Parker (Board Member) $0 $0
Ruth Prier (Historian) $0 $0
Loyce Martinazzi (Secretary) $0 $0
Diane Swientek (Board Member) $0 $0
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990-EZ
Filed on Nov. 13, 2014

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$35,240
Expenses
$41,035
Net Income
-$5,795
Net Assets
$91,539
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,348
37.9%
Program Services $10,163
28.8%
Investment Income $309
0.9%
Net Fundraising $7,140
20.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $93,224
Total Liabilities $1,685
Net Assets $91,539

Document Links

990-EZ
Filed on Jan. 15, 2014

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$45,996
Expenses
$44,406
Net Income
$1,590
Net Assets
$97,334
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,109
32.8%
Program Services $13,486
29.3%
Investment Income $354
0.8%
Net Fundraising $12,367
26.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $98,914
Total Liabilities $1,580
Net Assets $97,334

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2011

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2007

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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 »

Byline

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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