1. Directory of nonprofits
  2. Locations
  3. California
  4. California animal shelters

California animal shelters

There are 3,492 animal shelters and animal welfare organizations in California. Combined, these Californian animal shelters employ 8,459 people, earn more than $984 million in revenue each year, and have assets of $2 billion.
Skip to:
Related directory pages:

Animal shelters by major California cities

Metro areaNonprofitsRevenues
Los Angeles
 
1,092
 
$290,627,226
Riverside
 
457
 
$67,410,641
San Diego
 
361
 
$149,050,203
San Francisco
 
292
 
$185,878,932
Sacramento
 
237
 
$56,718,321
San Jose
 
114
 
$27,852,415
Bakersfield
 
98
 
$18,363,721
Oxnard
 
86
 
$18,995,305
Santa Rosa
 
70
 
$21,192,710
Santa Maria
 
57
 
$17,212,391
Showing 10 of 25 metros

Job trends for California animal shelters

Employees per organizationNumber of organizations
0
 
500
1-10
 
179
11-25
 
70
26-100
 
74
101 to 1,000
 
16
1,000+
 
0
Key takeaways for employment stats:

Sizes of animal shelters in California

Revenues per organizationNumber of organizations
< $250k
 
1,011
$250k to $1M
 
272
$1M to $5M
 
135
$5M to $25M
 
31
$25M to $100M
 
3
$100M+
 
0
Key takeaways for revenue stats:

Directory of animal shelters in California

Want to add filters to this list, or drill down on results in detail? Open in the Cause IQ search interface
1-20 of 3,492

Humane Society Silicon Valley

Humane Society Silicon Valley is a California nonprofit that has operated continuously since 1929, focused on companion animal rescue and homelessness prevention.
Revenue
$18.3m
Assets
$55.1m
Employees
188
EIN
94-1196215
IRS type
501(c)(3)

Marin Humane

Marin Humane transforms lives through animal care, education, and advocacy. It offers clinics, adoption services and outreach programs in Novato, CA.
Revenue
$14.0m
Assets
$31.5m
Employees
149
EIN
94-1156562
IRS type
501(c)(3)

Pasadena Humane

Pasadena Humane compassionately cares for animals, provides community support services, facilitates adoptions, and educates on responsible pet ownership in the Greater Los Angeles Area.
Revenue
$15.8m
Assets
$43.9m
Employees
196
EIN
95-1643344
IRS type
501(c)(3)

In Defense of Animals

In Defense of Animals defends animal rights and welfare through activism, education, investigations, and rescues. They support other nonprofits caring for animals.
Revenue
$2.9m
Assets
$9.2m
Employees
24
EIN
68-0008936
IRS type
501(c)(3)

Beagle Freedom Project

Beagle Freedom Project rescues and rehomes lab animals, promotes animal welfare education, and advocates against cruelty through legislation and outreach programs.
Revenue
$2.6m
Assets
$4.1m
Employees
20
EIN
55-0882647
IRS type
501(c)(3)

San Diego Humane Society and SPCA

San Diego Humane Society and SPCA promotes humane treatment, supports animal welfare, and provides vital services for pets and families across San Diego County.
Revenue
$72.9m
Assets
$133.0m
Employees
871
EIN
95-1661688
IRS type
501(c)(3)

Humane Farming Association

The Humane Farming Association provides education, resources, and support to those fighting for farm animal rights and consumer protection.
Revenue
$5.7m
Assets
$23.7m
Employees
19
EIN
68-0087989
IRS type
501(c)(3)

Food System Innovations

Humane America Animal Foundation promotes innovative programs that benefit animals and people. Primary focus is on sustainable, humane food systems.
Revenue
$10.2m
Assets
$39.8m
Employees
11
EIN
95-4761276
IRS type
501(c)(3)

Wags and Walks

Wags and Walks rescues at-risk dogs from shelters and finds them safe and suitable homes through adoption, advocacy, and education. Their programs involve rescuing, rehabilitating, and placing animals in loving homes. They are located in Los Angeles, CA.
Revenue
$6.6m
Assets
$7.7m
Employees
99
EIN
45-3749303
IRS type
501(c)(3)

Joybound People and Pets

ARF saves cats and dogs from public shelters, promotes human-animal bonds, provides outreach programs and a veterinary clinic.
Revenue
$13.4m
Assets
$89.0m
Employees
112
EIN
68-0240341
IRS type
501(c)(3)

Pets in Need

Pets in Needs mission is to rescue dogs and cats who would otherwise be killed in public humane societies and SPCAs, and place them in new, loving homes.
Revenue
$5.8m
Assets
$12.7m
Employees
61
EIN
94-6139667
IRS type
501(c)(3)

Sacramento Society for the Prevention Of Cruelty To Animals

Founded in 1892, the Sacramento SPCA has been providing homeless animals with individual comfort, shelter, and love for more than 127 years.
Revenue
$15.4m
Assets
$35.1m
Employees
148
EIN
94-1312343
IRS type
501(c)(3)

Rancho Coastal Humane Society (RCHS)

Rancho Coastal Humane Society (RCHS) is dedicated to the rescue and shelter of abandoned companion animals, encouraging adoptions into loving homes, and promoting humane ideals through education and community outreach.
Revenue
$8.4m
Assets
$32.5m
Employees
110
EIN
95-2151583
IRS type
501(c)(3)

Animal Defenders International Us (ADI)

ADI's missions is to educate, create awareness, and promote the interest of humanity in the cause of justice, and the suppression of all forms of cruelty to animals; wherever possible, to alleviate suffering, and to conserve and protect animals.
Revenue
$5.4m
Assets
$4.5m
Employees
6
EIN
03-0538111
IRS type
501(c)(3)

Dedication and Everlasting Love to Animals

Animal rescue sanctuary providing lifelong care for abandoned animals, producing educational programs to raise awareness about animal welfare.
Revenue
$7.0m
Assets
$12.7m
Employees
27
EIN
95-3759277
IRS type
501(c)(3)

Society for the Prevention of Cruelty To Animals Los Angeles (SPCALA)

Society for the Prevention of Cruelty to Animals Los Angeles (spcaLA) is dedicated to the prevention of cruelty to animals through Education, Law Enforcement, Intervention, and Advocacy.
Revenue
$13.4m
Assets
$71.1m
Employees
93
EIN
95-1738153
IRS type
501(c)(3)

San Francisco Society for the Prevention of Cruelty To Animals (SFSPCA)

The mission of The San Francisco SPCA is to save and protect animals, to provide care and treatment, to advocate for their welfare and to enhance the human-animal bond.
Revenue
$46.0m
Assets
$132.3m
Employees
361
EIN
94-0836580
IRS type
501(c)(3)

Found Animals Foundation

The Found Animals team works directly within the animal welfare community to improve animal shelter processes, fund pet sterilization research, promote effective animal welfare policy, and provide funding to area shelters and spay & neutering clinics.
Revenue
$10.3m
Assets
$15.2m
Employees
17
EIN
20-3944602
IRS type
501(c)(3)

Helen Woodward Animal Center

Helen Woodward Animal Center educates on animal care, offers pet adoption programs, and runs an equine therapy program. Located in Rancho Santa Fe, CA.
Revenue
$24.0m
Assets
$84.2m
Employees
245
EIN
23-7228287
IRS type
501(c)(3)

Muttville

Muttville rescues and finds homes for neglected senior dogs, providing companionship to seniors in San Francisco.
Revenue
$10.8m
Assets
$63.3m
Employees
39
EIN
26-0416747
IRS type
501(c)(3)
Want more insights on animal shelters in California?
There's a whole lot more to Cause IQ than what you see here. Additional filters, personnel information, peer benchmarking, Salesforce integration, vendor lists, etc. Access all the information your company needs in one place, already collected.
Schedule a demo
Over 200 customers use Cause IQ to grow, maintain, and serve their nonprofit clients.
Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "D20: Animal Protection and Welfare" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2026 Nonprofit Metrics LLC
Terms of Service and Privacy Policy