TUCSON HISTORIC PRESERVATION FOUNDATION INC

EIN 86-0549490 TUCSON, AZ

Revenue 2023: $96,073
Expenses 2023: $114,098

Program services were 18.3% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection: 03
Classification: 1200
Street: PO BOX 40008

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2023

Mission

THE TUCSON HISTORIC PERSERVATION (THPF) MISSON IS TO PRESERVE TUCSON'S UNIQUE ARCHITECTURAL ENVIRONMENT. THPF FOCUSES ON PROJECTS AND PROGRAMS THAT PRESERVE OUR COMMUNITY'S HISTORIC ARCHITECTURE AND ADVANCE OUR LOCAL UNDERSTANDING OF AND COMMITMENT TO OUR CUKTURAK HISTORYM AS EXPRESSED THROUGH A CONTINUUM OF HISTORIC ARCHITECTUAL DESIGN. THE THPF WORKS TO PRESERVE BUILDINGS AND STURCTURAL FEATURES FROM THE HISTORIC, MODERN AND RECENT PAST. WE PARTNER WITH GOVERNMENT (LOCAL, STATE AND FEDERAL), STAKEHOLDER GROUPS, NEIGHBORHOODS, BUSINESS AND NON PROFIT SECTOR PARTNERS TO DEVELOP CREATIVE AND VIABLE PRESERVATION STRATEGIES FOR OUR REGION'S ARCHITECTURAL ASSETS.

Activities or mission (Part I)

THE TUCSON HISTORIC PERSERVATION FOUNDATION'S(THPF) MISSON IS TO HELP PRESERVE TUCSON'S UNIQUE ARCHITECTURAL ENVIRONMENT. THPF FOCUSES ON PROJECTS AND PROGRAMS THAT PRESERVE OUR COMMUNITY'S HISTORIC ARCHITECTURE AND ADVANCE OUR LOCAL UNDERSTANDING OF AND COMMITMENT TO OUR CUKTURAK HISTORYM AS EXPRESSED THROUGH A CONTINUUM OF HISTORIC ARCHITECTUAL DESIGN. THE THPF WORKS TO PRESERVE BUILDINGS AND STURCTURAL FEATURES FROM THE HISTORIC, MODERN AND RECENT PAST. WE PARTNER WITH GOVERNMENT (LOCAL, STATE AND FEDERAL), STAKEHOLDER GROUPS, NEIGHBORHOODS, BUSINESS AND NON PROFIT SECTOR PARTNERS TO DEVELOP CREATIVE AND VIABLE PRESERVATION STRATEGIES FOR OUR REGION'S ARCHITECTURAL ASSETS. THPF HOPES THAT THE ORGANIZATION WILL BE ACKNOWLEDGED AS A COMMUNITY RESOURCE FOR PRESERVATION.

TUCSON HISTORIC PERSERVATION FOUNDATION (THPF) IS A 501(C)(3) TAX EXEMPT ORGANIZATION. THPF HAS MANY LARGE PROGRAMS, SUCH AS, THE HOME TOUR WHICH PROVIDES THE TUCSON COMMUNITY WITH THE OPPORTUNITY TO SEE HISTORIC HOMES AND LEARN ABOUT THEIR PERSERVATION, MODERNISM WEEK WHICH IS TO SHOWCASE HISTORUC TUCSON BUILDINGS, DERSIGNERS, AND LANDSCAPES THROUGH A CONFERENCE-TYPE VENUE.

Expenses $20,871

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

Demion ClincoDEMION CLINCO

EXECUTIVE DIRECTOR

Total calculated

$0

Hours/week

20
Michael FassettMICHAEL FASSETT

PRESIDENT

Total calculated

$0

Hours/week

4
Diane DittemoreDIANE DITTEMORE

SECRETARY

Total calculated

$0

Hours/week

4
Kristy KelleyKRISTY KELLEY

DIRECTOR

Total calculated

$0

Hours/week

1
Drew CookDREW COOK

TREASURER

Total calculated

$0

Hours/week

4
Larry BirdLARRY BIRD

DIRECTOR

Total calculated

$0

Hours/week

1
Darci HazelbakerDARCI HAZELBAKER

DIRECTOR

Total calculated

$0

Hours/week

1

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

2023

Revenue

$96,073

Expenses

$114,098

Contributions

$45,127

Grants paid

$0
2022

Revenue

$82,872

Expenses

$120,040

Contributions

$36,068

Grants paid

$0

Tax year	Revenue	Expenses	Contributions	Grants paid
2023	$96,073	$114,098	$45,127	$0
2022	$82,872	$120,040	$36,068	$0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

2023 · 990-T

Revenue

not reported

Expenses

not reported

Assets (EOY)

not reported
2022 · 990-T

Revenue

not reported

Expenses

not reported

Assets (EOY)

not reported
2021 · 990

Revenue

$118,673

Expenses

$150,331

Assets (EOY)

$693,732
2021 · 990-T

Revenue

not reported

Expenses

not reported

Assets (EOY)

not reported
2020 · 990

Revenue

$197,271

Expenses

$177,643

Assets (EOY)

$534,555
2019 · 990

Revenue

$201,020

Expenses

$217,643

Assets (EOY)

$521,555
2018 · 990

Revenue

$197,470

Expenses

$180,834

Assets (EOY)

$260,086
2017 · 990

Revenue

$185,941

Expenses

$164,213

Assets (EOY)

$259,200
2016 · 990

Revenue

$133,103

Expenses

$139,962

Assets (EOY)

$267,672
2015 · 990

Revenue

$145,025

Expenses

$161,828

Assets (EOY)

$92,831

Tax year	Form	Revenue	Expenses	Assets (EOY)
2023	990-T	not reported	not reported	not reported
2022	990-T	not reported	not reported	not reported
2021	990	$118,673	$150,331	$693,732
2021	990-T	not reported	not reported	not reported
2020	990	$197,271	$177,643	$534,555
2019	990	$201,020	$217,643	$521,555
2018	990	$197,470	$180,834	$260,086
2017	990	$185,941	$164,213	$259,200
2016	990	$133,103	$139,962	$267,672
2015	990	$145,025	$161,828	$92,831

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Form 990-N e-Postcard, tax year 2010

Tax period: 1 January 2010 to 31 December 2010
Principal officer: Demion Clinco
Mailing address: PO Box 40008Tucson AZ 85717
Website: http://www.tucsonhistoricpreservationfoundation.org/

As filed, from the IRS e-Postcard file of 26 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

NATIONAL TRUST FOR HISTORIC PRESERVATION IN THE UNITED STATES

$15,500

2022 HISTORIC PRESERVATION
SANTA CRUZ VALLEY HERITAGE ALLIANCE INC

$9,634

2024 INTERPRETIVE MEDIA NATL HISTORIC TRAIL

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 29 October 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.