Longmont Humane Society
Caring, serving, and educating to improve the lives of companion animals; providing shelter, accessible veterinary care, community support programs, and humane education.
About Longmont Humane Society
Longmont Humane Society (EIN 84-0645455) is a 501(c)(3) open-admission animal welfare organization serving Longmont and the surrounding Boulder County region. The organization operates an animal shelter, a low-cost veterinary clinic (Well Pet Clinic), community assistance programs, and humane education.
In recent years LHS has expanded its community-focused services to keep pets and families together, including a Pet Food Pantry, Safe Keep emergency boarding, expanded clinic services, public training, and youth education programs.
LHS reports high placement and lifesaving outcomes while increasing access to affordable care through grants, partnerships, and service growth across 2023–2024.
Notable achievements
PetSmart Charities Accelerator grant
Secured a $150,000 PetSmart Charities Accelerator grant (awarded in 2024) to expand the Well Pet Clinic, hire staff, and upgrade equipment to increase low-cost care capacity.
Expanded clinic service volume
Well Pet Clinic served over 10,000 pet visits in 2024 as the organization scaled preventive and basic medical services for the community.
High lifesaving and community impact
In 2024 LHS reported helping approximately 3,523 animals, providing more than 1,200 nights of emergency Safe Keep boarding and maintaining a high save/placement rate while growing outreach and education.
At a glance
- Total assets
- $7.5M
- Annual revenue
- $5.3M
- Tax status
- 501(c)(3)Public charity
- EIN
- 84-0645455
- Location
- Longmont, CO
- Website
- www.longmonthumane.org
- On Mahalo since
- November 2025
Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.
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