Sulphur Springs Valley Historical Society Inc

Willcox, AZ
Tax exemption issued: March 1976
EIN: 51-0182197

Type of Nonprofit

Designated as a 501(c)(3) 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.

Donations to this organization are tax deductible.

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2025

Gross receipts

Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

Fiscal Year Ending Dec.
2024

Gross receipts

Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

Fiscal Year Ending Dec.
2023

Revenue

$27,150

Expenses

$17,523

Net Income

$9,627

Net Assets

$202,595

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$11,012	40.6%
Program Services	$0
Investment Income	$0
Net Fundraising	-$328
Sales of Assets	$0
Net Inventory Sales	$9,366	34.5%
Other Revenue	$4,900	18.0%

Assets/Debt
Total Assets	$202,595
Total Liabilities	$0
Net Assets	$202,595

Compensation

Key Employees and Officers	Compensation	Other
J Kathryn Klump (President)	$0	$0
Dennis Smith (Vice President)	$0	$0
Peta-anne Tenney (Secretary)	$0	$0
Phyllis Cohorn (Treasurer)	$0	$0

+ View more people

990-EZ

Filed on June 7, 2024

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2022

Revenue

$21,626

Expenses

$27,838

Net Income

-$6,212

Net Assets

$192,968

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$14,047	65.0%
Program Services	$0
Investment Income	$6,249	28.9%
Net Fundraising	-$21
Sales of Assets	$0
Net Inventory Sales	$1,351	6.2%
Other Revenue	$0

Assets/Debt
Total Assets	$192,968
Total Liabilities	$0
Net Assets	$192,968

Compensation

Key Employees and Officers	Compensation	Other
J Kathryn Klump (President)	$0	$0
Dennis Smith (Vice President)	$0	$0
Peta-anne Tenney (Secretary)	$0	$0
Phyllis Cohorn (Treasurer)	$0	$0

+ View more people

990-EZ

Filed on June 14, 2023

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2021

Revenue

$19,986

Expenses

$14,559

Net Income

$5,427

Net Assets

$199,180

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$12,312	61.6%
Program Services	$0
Investment Income	$4,800	24.0%
Net Fundraising	$584	2.9%
Sales of Assets	$0
Net Inventory Sales	$2,290	11.5%
Other Revenue	$0

Assets/Debt
Total Assets	$199,180
Total Liabilities	$0
Net Assets	$199,180

Compensation

Key Employees and Officers	Compensation	Other
J Kathryn Klump (President)	$0	$0
Dennis Smith (Vice President)	$0	$0
Peta-anne Tenney (Secretary)	$0	$0
Phyllis Cohorn (Treasurer)	$0	$0

+ View more people

990-EZ

Filed on May 16, 2022

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2020

Revenue

$12,432

Expenses

$8,304

Net Income

$4,128

Net Assets

$193,753

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$6,128	49.3%
Program Services	$0
Investment Income	$0
Net Fundraising	-$426
Sales of Assets	$0
Net Inventory Sales	$820	6.6%
Other Revenue	$4,300	34.6%

Assets/Debt
Total Assets	$193,753
Total Liabilities	$0
Net Assets	$193,753

990-EZ

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

PDF

Fiscal Year Ending Dec.
2019

Revenue

$19,593

Expenses

$18,688

Net Income

$905

Net Assets

$188,961

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$12,078	61.6%
Program Services	$0
Investment Income	$0
Net Fundraising	-$762
Sales of Assets	$0
Net Inventory Sales	$2,007	10.2%
Other Revenue	$4,800	24.5%

Assets/Debt
Total Assets	$188,961
Total Liabilities	$0
Net Assets	$188,961

990-EZ

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

PDF

PDF (2 of 2)

Fiscal Year Ending Dec.
2018

Revenue

$14,865

Expenses

$18,507

Net Income

-$3,642

Net Assets

$188,056

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$6,824	45.9%
Program Services	$0
Investment Income	$0
Net Fundraising	$153	1.0%
Sales of Assets	$0
Net Inventory Sales	$1,803	12.1%
Other Revenue	$4,700	31.6%

Assets/Debt
Total Assets	$188,056
Total Liabilities	$0
Net Assets	$188,056

990-EZ

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

PDF

Fiscal Year Ending Dec.
2017

Revenue

$11,226

Expenses

$10,693

Net Income

$533

Net Assets

$191,698

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$3,925	35.0%
Program Services	$0
Investment Income	$0
Net Fundraising	-$953
Sales of Assets	$0
Net Inventory Sales	$2,035	18.1%
Other Revenue	$5,150	45.9%

Assets/Debt
Total Assets	$191,698
Total Liabilities	$0
Net Assets	$191,698

990-EZ

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

PDF

Fiscal Year Ending Dec.
2016

Revenue

$15,002

Expenses

$8,652

Net Income

$6,350

Net Assets

$191,165

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$7,254	48.4%
Program Services	$0
Investment Income	$0
Net Fundraising	$148	1.0%
Sales of Assets	$0
Net Inventory Sales	$1,140	7.6%
Other Revenue	$5,250	35.0%

Assets/Debt
Total Assets	$191,165
Total Liabilities	$0
Net Assets	$191,165

990-EZ

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

PDF

Fiscal Year Ending Dec.
2015

Revenue

$20,286

Expenses

$22,106

Net Income

-$1,820

Net Assets

$186,136

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$5,792	28.6%
Program Services	$0
Investment Income	$0
Net Fundraising	-$150
Sales of Assets	$0
Net Inventory Sales	$7,439	36.7%
Other Revenue	$5,600	27.6%

Assets/Debt
Total Assets	$186,136
Total Liabilities	$0
Net Assets	$186,136

990-EZ

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

PDF

Fiscal Year Ending Dec.
2014

Revenue

$24,954

Expenses

$14,751

Net Income

$10,203

Net Assets

$187,956

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$4,707	18.9%
Program Services	$0
Investment Income	$0
Net Fundraising	$1,937	7.8%
Sales of Assets	$7,000	28.1%
Net Inventory Sales	$2,851	11.4%
Other Revenue	$6,145	24.6%

Assets/Debt
Total Assets	$187,956
Total Liabilities	$0
Net Assets	$187,956

990-EZ

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$21,888

Expenses

$27,932

Net Income

-$6,044

Net Assets

$184,753

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$11,979	54.7%
Program Services	$0
Investment Income	$0
Net Fundraising	$1,917	8.8%
Sales of Assets	$0
Net Inventory Sales	$1,917	8.8%
Other Revenue	$4,545	20.8%

Assets/Debt
Total Assets	$184,753
Total Liabilities	$0
Net Assets	$184,753

990-EZ

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

PDF

Fiscal Year Ending Dec.
2012

Revenue

$22,223

Expenses

$20,477

Net Income

$1,746

Net Assets

$190,797

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$11,800	53.1%
Program Services	$0
Investment Income	$52	0.2%
Net Fundraising	$1,368	6.2%
Sales of Assets	$0
Net Inventory Sales	$2,255	10.1%
Other Revenue	$4,893	22.0%

Assets/Debt
Total Assets	$190,797
Total Liabilities	$0
Net Assets	$190,797

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Revenue

$14,566

Expenses

$12,271

Net Income

$2,295

Net Assets

$189,051

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$6,252	42.9%
Program Services	$0
Investment Income	$95	0.7%
Net Fundraising	$3,706	25.4%
Sales of Assets	$0
Net Inventory Sales	$1,028	7.1%
Other Revenue	$2,200	15.1%

Assets/Debt
Total Assets	$189,051
Total Liabilities	$0
Net Assets	$189,051

990-EZ

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

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

PDF

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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

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 Employer Identification Numbers 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.
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 »

See an issue with the data?

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

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.

Updated October 22, 2026

Sulphur Springs Valley Historical Society Inc

Organization summary

Type of Nonprofit

Tax Filings by Year

Fiscal Year Ending Dec. 2025

Document Links

990-N

Fiscal Year Ending Dec. 2024

Document Links

990-N

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2011

Extracted Financial Data

Extracted Financial Data from 990-EZ

Document Links

990-EZ

Fiscal Year Ending Dec. 2010

No Extracted Financial Data

Fiscal Year Ending Dec.
2025

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2017

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004

Fiscal Year Ending Dec.
2003

Fiscal Year Ending Dec.
2002

Fiscal Year Ending Dec.
2001

Fiscal Year Ending Dec.
2000