Charities United States Animal Welfare Bangor Humane Society
Bangor Humane Society logo

Bangor Humane Society

To provide shelter and adoption services for unwanted animals.

Animal Welfare Bangor, ME EIN: 010215910 (IRS) Sign up to see website
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90
Integrity Assessment
Strong transparency
90/100 · methodology

About Bangor Humane Society

The Bangor Humane Society is a nonprofit organization serving over 200 communities in northern and eastern Maine since 1869.

Founded
Headquarters
Bangor, ME
Foundation type
Publicly-supported charity (509(a)(2))
NTEE code
D200
IRS subsection
501(c)(03)
Ruling date
Size
medium

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1977

Mission

To provide shelter and adoption services for unwanted animals.

Focus areas & reach

· What they work on and where
Animal Welfare · NTEE D200
Cause tags
SDG alignment The 17 UN Sustainable Development Goals (SDGs) are the global agenda for ending poverty, protecting the planet, and ensuring prosperity by 2030. We tag each charity to the goals its work advances.
SDG 15 SDG 15 · Life on Land Protect, restore, and promote sustainable use of terrestrial ecosystems and biodiversity.

How it stacks up against peers

· vs. 8 similar animal welfare in United States
Program spending This charity: 85%
Peer average: 82%
CEO comp as % of revenue This charity: 5.76%
Peer average: 0.48%
Integrity Assessment This charity: 90
Peer average: 90

Concerns

· None found
No red flags found
Screened for IRS revocation history, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

Where every $1 goes

$0.85
Program expenses$0.85 ($1.7 million)
85% to programs beats the peer average (82%) and beats the Charity Navigator "highly efficient" threshold (75%).

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

Based on the records currently verified by GiveRadar, Bangor Humane Society has a complete profile, cross-referenced across 4 independent sources including the IRS.

  • Established in 1869, it is among the oldest animal welfare charities in the United States GiveRadar tracks. View this cohort
  • GiveRadar has cross-referenced this organization across 4 independent sources, led by the IRS - more than 97% of comparable organizations. See the sources
  • It is one of the better-documented animal welfare charities in the United States GiveRadar currently tracks, because GiveRadar has verified its financial disclosures and its governance. Most of those have little verified data on record yet. View this cohort
GiveRadar has verified
  • government registration
  • financial records
  • disclosed leadership
  • a website
  • a contact email
  • a donation page
Not yet verified by GiveRadar
  • an owner-submitted profile claim

Common questions

· Auto-generated from filings + methodology

Bangor Humane Society is a registered animal welfare nonprofit based in Bangor, ME, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1869 and has been operating for 157 years. Its EIN is 010215910. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 90/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $2M in annual revenue. 62 officers and directors are publicly disclosed. No red flags have been detected.

Bangor Humane Society has a GiveRadar Integrity Assessment of 90/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 90 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. The charity allocates 85% of expenses to programs, which contributes positively to its score. For comparison, the average integrity assessment for animal welfare charities in United States is 90/100.

Bangor Humane Society is located in Bangor, ME, United States. The organization was established in 1869 and has been active for 157 years.

Based on official tax filings, Bangor Humane Society has $2M in annual revenue. It allocates 85% of expenses to programs and services. This is in line with the average of 82% for animal welfare charities in United States. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Bangor Humane Society is classified as an Animal Welfare organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). By size, it is categorized as a medium organization. It has $2M in annual revenue. The organization has 62 disclosed officers and directors.

No red flags have been detected for Bangor Humane Society. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

According to GiveRadar's records, Bangor Humane Society holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. It is registered with the Internal Revenue Service (IRS). It reports that 85% of expenses go to programs (the peer average is 82%). You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

The Bangor Humane Society is a nonprofit organization serving over 200 communities in northern and eastern Maine since 1869. Bangor Humane Society is classified as an animal welfare organization registered in United States. The organization was founded in 1869.

Among animal welfare charities registered in United States: It allocates 85% of expenses to programs, in line with the peer average of 82%. Its annual revenue of $2M is comparable to the peer average of $1M.

Yes, donations to Bangor Humane Society are generally tax-deductible in the United States. Bangor Humane Society is a 501(c)(3) tax-exempt organization. Its EIN is 010215910, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Annual revenue
$1M-$10M
85% to programs
Source: IRS 990 (FY2025) why this matters
Unlock exact figures

Filing history

5 years on file from IRS 990 (FY2025): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2025, FY2024, FY2023, FY2022, FY2021.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Staff & volunteers

From the latest filing

Employees
32

Leadership

SU
Suzan P••••••••••
Executive Director

Officers & trustees (23)

Source: Public filings

See full names, roles, and stories

23 officers and trustees on file - free with a GiveRadar account.

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Latest news

From global news sources

10 articles found

From global news sources

Sentiment

Neutral

Activity timeline

Filings and press mentions, merged

Pets of the Week - foxbangor.com
Jun 2026
www.foxbangor.com
Bangor Symphony Orchestra receives gifts from Quirk Subaru as part of Share the Love event - Bangor Daily News
Jun 2026
www.bangordailynews.com
Two Bangor organizations receive funds from Quirk Subaru's annual initiative - foxbangor.com
Jun 2026
www.foxbangor.com
Two local nonprofits receive funding from Quirk Subaru’s “Share the Love” campaign - WABI
Jun 2026
www.wabi.tv
"Puppy love" on our Pet of the Week - foxbangor.com
May 2026
www.foxbangor.com
Fetch ME a Home: Rebel the hound - newscentermaine.com
Apr 2026
www.newscentermaine.com
Furry Friends at 4: Cookie - WABI
Mar 2026
www.wabi.tv
Bangor Humane Society needs to raise $45,000 - newscentermaine.com
Mar 2026
www.newscentermaine.com
Furry Friends at 4: Chevy - WABI
Mar 2026
www.wabi.tv
Bangor Humane Society needs to close $45,000 gap - newscentermaine.com
Mar 2026
www.newscentermaine.com
Form filed
$1.8M revenue
FY2025
IRS 990
Form filed
$2.1M revenue
FY2024
IRS 990
Form filed
$1.1M revenue
FY2023
IRS 990
Form filed
$1.8M revenue
FY2022
IRS 990
Form filed
$1.5M revenue
FY2021
IRS 990

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Cause areas in United States

How many charities work in each area, with this charity's area highlighted.

Human Services 322,441
Education 195,493
Arts & Culture 133,055
Advocacy & Civil Rights 127,988
Religion 114,580
Health 98,829
Community Development 56,048
Youth Development 53,423
Animal Welfare this charity 40,448
See all cause areas in United States

Most common causes in United States

Causes charities work on most.

Education 159,016
Social Services 140,118
Religion 103,741
Arts & Culture 101,203
Community Development 95,028
Civil Rights 70,065
Health 64,848
Youth Development 47,775

Sources and verification

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2025 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 62 disclosed in the public registry.
News and media coverage
GDELT Project + Google News
Supplementary verification
Charity Navigator

Data freshness

Last updated
Jun 12, 2026
Registry checked
Jun 6, 2026
Profile completeness
100%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 10
  • Financial data · FY2025 on record
  • Named leadership · 62 officers on file
  • Executive pay · Disclosed
  • Government registration · Registered with an official registry
  • Mission statement · Published
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Tax-deductibility · Verified
  • Founding date · 1869
Not available · 1
  • Programs & activities
    No named programs listed by the charity

Methodology

GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.

Read full methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about Bangor Humane Society

What is Bangor Humane Society?
Bangor Humane Society is a animal welfare publicly-supported charity (509(a)(2)) based in Bangor, United States. The Bangor Humane Society is a nonprofit organization serving over 200 communities in northern and eastern Maine since 1869.
When was Bangor Humane Society founded?
Bangor Humane Society was founded in 1869.
Who leads Bangor Humane Society?
Suzan Prendergast serves as Executive Director.
Where is Bangor Humane Society located?
Headquartered in Bangor, ME, United States.
What is Bangor Humane Society's annual budget?
Annual revenue for fiscal year 2025 is approximately $1M-$10M. 85% of expenses go to program services.
Is Bangor Humane Society trustworthy?
Bangor Humane Society has a GiveRadar Integrity Assessment of 90 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Bangor Humane Society's registration number?
IRS EIN: 010215910.
What is Bangor Humane Society's website?
http://www.bangorhumane.org