Built & run by Eye To Ad Media. Want a site like this?

Nonprofits & community in Mill Valley, CA

37 nonprofits & community listed in Mill Valley, California. 34 with a phone number and 37 with a website.

Mill Valley accounts for 0% of the nonprofits & community listed in California and ranks #183 among California cities for nonprofits & community.

Sponsored
Quick answer

Mill Valley, CA has 37 nonprofits & community listed on USA Business Search. 34 list a phone number and 37 list a website. The most listings are in ZIP codes 94941.

Updated October 2026
Sponsored

How to choose an organization in Mill Valley

  • 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 Mill Valley, California?

USA Business Search shows 37 nonprofits & community in Mill Valley. 34 list a phone number and 37 list a website.

Which ZIP codes do these listings cover?

They include ZIP codes 94941.

How do I choose an organization in Mill Valley?

Call or check their site for current service and event times. Ask about volunteer and membership opportunities.

How do nonprofits & community in Mill Valley compare with the rest of California?

Mill Valley has 0% of the 32,264 nonprofits & community listed in California, which ranks #183 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.

More community & faith in Mill Valley

Nonprofits & community nearby

Need a website?