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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Middletown, CA

Environmental organization in Middletown, CA; 125 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Anderson Springs Community Alliance

    Active501(c)(3) public charity

    Middletown, CA

    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

  2. Upper Putah Creek Stewardship

    Active501(c)(3) public charity

    Middletown, CA

    Ask it
    Proof for Upper Putah Creek Stewardship
    IRS exempt-organization registration
    IRS 680446876
    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 680446876 → IRS search

  3. Alpaca Acres Ranch

    Environmental organization

    Middletown, CA

    CallAsk it
    Proof for Alpaca Acres Ranch
    Where
    Middletown, CA · serves California
    Phone
    (707) 928-0354
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Calistoga Community Garden Inc

    Active501(c)(3) public charity

    Calistoga, CA · 8 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

  5. Friends of Boggs Mountain

    Active501(c)(3) public charity

    Cobb, CA · 8 mi away

    Ask it
    Proof for Friends of Boggs Mountain
    IRS exempt-organization registration
    IRS 562309457
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Cobb, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 562309457 → IRS search

  6. Jack L Davies Napa Valley Agricultural Land Preservation Fun

    Active501(c)(3) public charity

    Calistoga, CA · 8 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 · 8 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. California Society of Environmental Analysts

    Active501(c)(3) public charity

    Lower Lake, CA · 13 mi away

    Ask it
    Proof for California Society of Environmental Analysts
    IRS exempt-organization registration
    IRS 842283710
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lower Lake, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 842283710 → IRS search

  9. Department of Poo Efficiency

    Active501(c)(3) public charity

    Kelseyville, CA · 15 mi away

    Ask it
    Proof for Department of Poo Efficiency
    IRS exempt-organization registration
    IRS 413755643
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Kelseyville, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 413755643 → IRS search

  10. Destiny One Productions Inc

    Active501(c)(3) public charity

    Kelseyville, CA · 15 mi away

    Ask it
    Proof for Destiny One Productions Inc
    IRS exempt-organization registration
    IRS 271970838
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Kelseyville, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 271970838 → IRS search

  11. Save Napa Valley Foundation

    Active501(c)(3) public charity

    Angwin, CA · 15 mi away

    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

  12. Coast Range Watershed Institute

    Active501(c)(3) public charity

    Healdsburg, CA · 17 mi away

    CallAsk it
    Proof for Coast Range Watershed Institute
    IRS exempt-organization registration
    IRS 822939829
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Healdsburg, CA · serves California
    Phone
    (707) 845-0248
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 822939829 → IRS search

  13. Camino DE Sonoma

    Active501(c)(3) public charity

    Santa Rosa, CA · 16 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

  14. Change Thru Change Inc

    Active501(c)(3) public charity

    Santa Rosa, CA · 19 mi away

    Ask it
    Proof for Change Thru Change Inc
    IRS exempt-organization registration
    IRS 861657769
    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 861657769 → IRS search

  15. Clean Reefs

    Active501(c)(3) private foundation

    Santa Rosa, CA · 16 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

  16. Conservation Action Fund for Education

    Active501(c)(3) public charity

    Santa Rosa, CA · 16 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

  17. Dry Creek Valley Association

    Active501(c)(3) public charity

    Healdsburg, CA · 17 mi away

    Ask it
    Proof for Dry Creek Valley Association
    IRS exempt-organization registration
    IRS 942750647
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Healdsburg, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942750647 → IRS search

  18. Emf Safety Network

    Active501(c)(3) public charity

    Windsor, CA · 18 mi away

    Ask it
    Proof for Emf Safety Network
    IRS exempt-organization registration
    IRS 994652457
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Windsor, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 994652457 → IRS search

  19. Friends of the Mark West Watershed

    Active501(c)(3) public charity

    Santa Rosa, CA · 16 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

  20. Golden State Land Conservancy Incorporated

    Active501(c)(3) public charity

    Santa Rosa, CA · 19 mi away

    Ask it
    Proof for Golden State Land Conservancy Incorporated
    IRS exempt-organization registration
    IRS 680444805
    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 680444805 → 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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