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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Angwin, CA

Environmental organization in Angwin, CA; 156 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Save Napa Valley Foundation

    Active501(c)(3) public charity

    Angwin, CA

    Ask it
    Proof for Save Napa Valley Foundation
    IRS exempt-organization registration
    IRS 850886616
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Angwin, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 850886616 → IRS search

  2. Sustainable St Helena an Environmental Alliance

    Active501(c)(3) public charity

    Saint Helena, CA · 3 mi away

    Ask it
    Proof for Sustainable St Helena an Environmental Alliance
    IRS exempt-organization registration
    IRS 863594916
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Saint Helena, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 863594916 → IRS search

  3. Conn Ranch

    Environmental organization

    Saint Helena, CA · 3 mi away

    CallAsk it
    Proof for Conn Ranch
    Where
    Saint Helena, CA · serves California
    Phone
    (707) 968-9411
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Hoffman Institute

    Environmental organization

    St Helena, CA · 3 mi away

    CallAsk it
    Proof for Hoffman Institute
    Where
    St Helena, CA · serves California
    Phone
    (707) 963-8588
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. Calistoga Community Garden Inc

    Active501(c)(3) public charity

    Calistoga, CA · 10 mi away

    Ask it
    Proof for Calistoga Community Garden Inc
    IRS exempt-organization registration
    IRS 134273908
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Calistoga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 134273908 → IRS search

  6. Jack L Davies Napa Valley Agricultural Land Preservation Fun

    Active501(c)(3) public charity

    Calistoga, CA · 10 mi away

    Ask it
    Proof for Jack L Davies Napa Valley Agricultural Land Preservation Fun
    IRS exempt-organization registration
    IRS 942843178
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Calistoga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942843178 → IRS search

  7. Roy Enderlin

    Environmental organization

    Calistoga, CA · 10 mi away

    CallAsk it
    Proof for Roy Enderlin
    Where
    Calistoga, CA · serves California
    Phone
    (707) 942-4470
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. Anderson Springs Community Alliance

    Active501(c)(3) public charity

    Middletown, CA · 13 mi away

    Ask it
    Proof for Anderson Springs Community Alliance
    IRS exempt-organization registration
    IRS 061661314
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Middletown, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 061661314 → IRS search

  9. Camino DE Sonoma

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Camino DE Sonoma
    IRS exempt-organization registration
    IRS 842766045
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 842766045 → IRS search

  10. Clean Reefs

    Active501(c)(3) private foundation

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Clean Reefs
    IRS exempt-organization registration
    IRS 830663726
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 830663726 → IRS search

  11. Conservation Action Fund for Education

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Conservation Action Fund for Education
    IRS exempt-organization registration
    IRS 743166298
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 743166298 → IRS search

  12. Familytrees World Inc

    Active501(c)(3) public charity

    Glen Ellen, CA · 14 mi away

    Ask it
    Proof for Familytrees World Inc
    IRS exempt-organization registration
    IRS 332343610
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glen Ellen, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 332343610 → IRS search

  13. Friends of the Mark West Watershed

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Friends of the Mark West Watershed
    IRS exempt-organization registration
    IRS 812838263
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 812838263 → IRS search

  14. Green Gringos Foundation

    Active501(c)(3) public charity

    Glen Ellen, CA · 14 mi away

    Ask it
    Proof for Green Gringos Foundation
    IRS exempt-organization registration
    IRS 834239686
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glen Ellen, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 834239686 → IRS search

  15. Jack London Park Partners

    Active501(c)(3) public charity

    Glen Ellen, CA · 14 mi away

    Ask it
    Proof for Jack London Park Partners
    IRS exempt-organization registration
    IRS 942412859
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glen Ellen, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942412859 → IRS search

  16. Jack London Yacht Club

    Active501(c)(3) public charity

    Kenwood, CA · 11 mi away

    Ask it
    Proof for Jack London Yacht Club
    IRS exempt-organization registration
    IRS 832074978
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Kenwood, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 832074978 → IRS search

  17. Landpaths

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Landpaths
    IRS exempt-organization registration
    IRS 680328590
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680328590 → IRS search

  18. Luther Burbank Home & Gardens Association

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Luther Burbank Home & Gardens Association
    IRS exempt-organization registration
    IRS 263008405
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 263008405 → IRS search

  19. Mother Nature Cambodia Inc

    Active501(c)(3) public charity

    Santa Rosa, CA · 13 mi away

    Ask it
    Proof for Mother Nature Cambodia Inc
    IRS exempt-organization registration
    IRS 810694399
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 810694399 → IRS search

  20. Napa Vision 2050

    Active501(c)(4) social welfare organization

    Yountville, CA · 13 mi away

    Ask it
    Proof for Napa Vision 2050
    IRS exempt-organization registration
    IRS 474825723
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Yountville, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 474825723 → IRS search

More cities in California

Los Angeles 200San Diego 194San Francisco 172Sacramento 154Oakland 95Berkeley 86San Jose 65Santa Barbara 62Irvine 47Pasadena 39Santa Cruz 38Santa Rosa 37Fresno 36Bakersfield 35Ventura 32Long Beach 29

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