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Iowa · NTEE D

Animal-Related Nonprofits in Iowa

Givalgo Discover indexes 50 active animal-related nonprofits headquartered in Iowa. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1ANIMAL RESCUE LEAGUE OF IOWA INCORPORATED
EIN 42-0680427
$13.0M
2BLANK PARK ZOO FOUNDATION INC
EIN 42-1171821
$11.9M
3GREAT OUTDOORS FOUNDATION
EIN 42-1441098
$5.6M
4HAPPY DOGGO
EIN 99-1254720
$4.1M
5HUMANE SOCIETY OF SCOTT COUNTY
EIN 42-0801836
$2.8M
6CEDAR VALLEY HUMANE SOCIETY
EIN 42-0814023
$2.3M
7DUBUQUE HUMANE SOCIETY
EIN 42-6039535
$1.7M
8CEDAR BEND HUMANE SOCIETY INC
EIN 42-0843378
$1.3M
9HUMANE SOCIETY OF NORTH IOWA
EIN 42-6079047
$1.3M
10MONARCH RESEARCH PROJECT
EIN 47-5292786
$1.3M
11MIDLANDS HUMANE SOCIETY
EIN 20-5105144
$1.3M
12SIOUXLAND HUMANE SOCIETY INC
EIN 42-6000336
$1.3M
13A HEINZ57 PET RESCUE AND TRANSPORT INC
EIN 80-0243678
$904K
14HEARTLAND HUMANE SOCIETY LTD
EIN 42-1440792
$720K
15KIYA KODA HUMANE SOCIETY
EIN 51-0189210
$715K
16ANIMAL LIFELINE OF IOWA INC
EIN 42-1341320
$678K
17IOWA HUMANE ALLIANCE
EIN 26-1992986
$631K
18IOWA FARM SANCTUARY
EIN 47-5174841
$630K
19IT TAKES A VILLAGE ANIMAL RESCUE & RESOURCES
EIN 86-2154869
$625K
20PROTECTORS OF ANIMAL WELFARE OF NORTH LEE COUNTY
EIN 42-1450267
$615K
21K9SENSUS FOUNDATION
EIN 20-0413230
$609K
22ANIMAL RESCUE LEAGUE OF MARSHALLTOWN IOWA
EIN 42-0863369
$598K
23MUSCATINE HUMANE SOCIETY INC
EIN 42-0819186
$598K
24ANIMAL WELFARE FRIENDS
EIN 30-0407535
$590K
25FRIENDS OF THE ANIMAL CENTER FOUNDATION
EIN 42-1484935
$587K
26CLINTON HUMANE SOCIETY
EIN 42-0725193
$562K
27GIVING BACK OUTDOORS
EIN 85-2065379
$560K
28FURRY FRIENDS REFUGE
EIN 26-1439111
$524K
29CRITTER CRUSADERS OF CEDAR RAPIDS INC
EIN 26-2821920
$495K
30HUMANE SOCIETY OF NORTH CENTRAL IOWA
EIN 42-1134183
$490K
31BAILING OUT BENJI
EIN 47-1652323
$483K
32RAPTOR RESOURCE PROJECT
EIN 41-1693761
$464K
33NOAHS HOPE
EIN 27-0697985
$439K
34DES MOINES COUNTY HUMANE SOCIETY
EIN 23-7331601
$425K
35BLANK PARK ENDOWMENT CORPORATION
EIN 46-0705129
$422K
36HUMANE SOCIETY OF NORTHWEST IOWA
EIN 42-1280031
$394K
37LAST HOPE ANIMAL RESCUE INC
EIN 20-1791718
$392K
38MARION COUNTY HUMANE SOCIETY
EIN 42-1284651
$377K
39BOONE AREA HUMANE SOCIETY INC
EIN 42-1103543
$361K
40APE COGNITION & COMMUNICATION INSTITUTE
EIN 46-5230051
$355K
41FUR FUN RESCUE
EIN 47-1727173
$335K
42HUMANE SOCIETY OF NORTHEAST IOWA
EIN 42-1447461
$334K
43PEOPLE FOR PETS
EIN 42-1475298
$331K
44MUDDY PAWS SECOND CHANCE RESCUE
EIN 38-3906230
$326K
45IOWA WILDLIFE CENTER
EIN 26-1886495
$324K
46STEPHEN MEMORIAL ANIMAL SHELTER INC
EIN 84-5003304
$322K
47SAFE HAVEN OF IOWA COUNTY
EIN 41-2186380
$305K
48EMMET COUNTY ANIMAL SHELTER
EIN 27-2409713
$283K
49HAMILTON COUNTY ANIMAL ADVOCATES
EIN 82-1777534
$275K
50IOWA BIRD REHABILITATION
EIN 82-5080219
$264K

Frequently asked questions about animal-related nonprofits in Iowa

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many animal-related nonprofits operate in Iowa?
Every IRS-registered animal-related nonprofit in Iowa appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest animal-related nonprofit in Iowa?
The single largest animal-related nonprofit in Iowa by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a animal-related nonprofit in Iowa before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to Iowa animal-related nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed animal-related nonprofit in Iowa are tax-deductible at the federal level; Iowa state tax treatment may differ.
Where do animal-related nonprofits in Iowa file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Iowa state charity registration is a separate state-level requirement.