Nonprofits & community in San Marcos, CA
47 nonprofits & community listed in San Marcos, California. 47 with a phone number and 43 with a website.
San Marcos accounts for 0% of the nonprofits & community listed in California and ranks #139 among California cities for nonprofits & community.
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Quick answer
San Marcos, CA has 47 nonprofits & community listed on USA Business Search. 47 list a phone number and 43 list a website. The most listings are in ZIP codes 92069, 92078, 92096.
Updated October 2026Casa De Amparo (san Marcos Office)
Boys & Girls Club Of San Marcos
San Marcos Community Center
One Safe Place: San Diego County Family Justice Centers
Lake San Marcos Community Association
[the]EXCHANGE
Arc North County Center - The Arc of San Diego
Area F1 Housing Associates Lp
California All Star-San Marcos
Cpt Institute
CSUSM TRIO Upward Bound
Diesel Pollution Solutions
Downstown Inc
Dr. Carol Ray: Doctor Of Psychology In San Marcos
Family Matters In-Home Care, LLC
Kids College
La Costa Fairways Homeowners' Association!
Laborers International Union
Local 89
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Marbella At Oceanside Community Association
Meals On Wheels
Mendocino At Encinitas Ranch Hoa
Merakey
MHHS Band Boosters - Cardinal Alliance Parent Organization
Military Communities
Mission Point Master Association
MOPS San Marcos
Mountain Shadows Foundation
Mountain Shadows Support Group
National Housing Corporation
National Latino Research Center (NLRC)
Nfl Flag San Diego
North County Food Bank
Panorama Teen and Family Center
ProTec Building Services
San Diego North Economic Development Council
San Marcos Veterans Center
San Marcos Youth Baseball
Southern California Youth Emergency Services
Straight From the Heart Resale
The Last Chance Project
Veterans Transition Support
Vfw Veterans Of Foreign Wars
Weir Organized
Wounded Warrior Homes Inc.
Zenith Active
How to choose an organization in San Marcos
- Call or check their site for current service and event times.
- Ask about volunteer and membership opportunities.
- Ask about accessibility and parking.
Common questions
How many nonprofits & community are listed in San Marcos, California?
USA Business Search shows 47 nonprofits & community in San Marcos. 47 list a phone number and 43 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 92069, 92078, 92096.
How do I choose an organization in San Marcos?
Call or check their site for current service and event times. Ask about volunteer and membership opportunities.
How do nonprofits & community in San Marcos compare with the rest of California?
San Marcos has 0% of the 32,264 nonprofits & community listed in California, which ranks #139 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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