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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Harlingen, TX

Environmental organization in Harlingen, TX; 23 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Ladye Lovell Original

    Active501(c)(3) public charity

    Harlingen, TX

    Ask it
    Proof for Ladye Lovell Original
    IRS exempt-organization registration
    IRS 823313923
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Harlingen, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 823313923 → IRS search

  2. Valley Sportsmen Club of the Lower Rio Grande Valley

    Active501(c)(3) public charity

    Harlingen, TX

    Ask it
    Proof for Valley Sportsmen Club of the Lower Rio Grande Valley
    IRS exempt-organization registration
    IRS 742306984
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Harlingen, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 742306984 → IRS search

  3. Hill Country Rural Water and Fire Safety Foundation

    Active501(c)(3) public charity

    Palm Valley, TX · 3 mi away

    Ask it
    Proof for Hill Country Rural Water and Fire Safety Foundation
    IRS exempt-organization registration
    IRS 413447144
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Palm Valley, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 413447144 → IRS search

  4. Arroyo Colorado Conservancy

    Active501(c)(3) public charity

    La Feria, TX · 9 mi away

    Ask it
    Proof for Arroyo Colorado Conservancy
    IRS exempt-organization registration
    IRS 273848513
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    La Feria, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 273848513 → IRS search

  5. Rio Grande Valley Chapter Texas Master Naturalist

    Active501(c)(3) public charity

    San Benito, TX · 6 mi away

    Ask it
    Proof for Rio Grande Valley Chapter Texas Master Naturalist
    IRS exempt-organization registration
    IRS 820560758
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Benito, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 820560758 → IRS search

  6. American Climate Club

    Active501(c)(4) social welfare organization

    Rio Hondo, TX · 15 mi away

    Ask it
    Proof for American Climate Club
    IRS exempt-organization registration
    IRS 931380702
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Rio Hondo, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 931380702 → IRS search

  7. Frontera Audubon Society

    Active501(c)(3) public charity

    Weslaco, TX · 20 mi away

    Ask it
    Proof for Frontera Audubon Society
    IRS exempt-organization registration
    IRS 741983478
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Weslaco, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 741983478 → IRS search

  8. Lower Rio Grande Valley Nature Center

    Active501(c)(3) public charity

    Weslaco, TX · 18 mi away

    Ask it
    Proof for Lower Rio Grande Valley Nature Center
    IRS exempt-organization registration
    IRS 742352514
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Weslaco, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 742352514 → IRS search

  9. Palm Society of South Texas

    Active501(c)(3) public charity

    Los Fresnos, TX · 20 mi away

    Ask it
    Proof for Palm Society of South Texas
    IRS exempt-organization registration
    IRS 841773257
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Los Fresnos, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 841773257 → IRS search

  10. Tip of Texas Orchid Society

    Active501(c)(3) public charity

    Weslaco, TX · 20 mi away

    Ask it
    Proof for Tip of Texas Orchid Society
    IRS exempt-organization registration
    IRS 237110954
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Weslaco, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237110954 → IRS search

  11. Hermana Luna

    Active501(c)(3) public charity

    Edcouch, TX · 21 mi away

    Ask it
    Proof for Hermana Luna
    IRS exempt-organization registration
    IRS 824987131
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Edcouch, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 824987131 → IRS search

  12. Lower Rio Grande Valley Tpdes Storm

    Active501(c)(3) public charity

    Elsa, TX · 21 mi away

    Ask it
    Proof for Lower Rio Grande Valley Tpdes Storm
    IRS exempt-organization registration
    IRS 882797766
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Elsa, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 882797766 → IRS search

  13. Border Information & Solutions Network

    Active501(c)(3) public charity

    Brownsville, TX · 29 mi away

    Ask it
    Proof for Border Information & Solutions Network
    IRS exempt-organization registration
    IRS 742730015
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Brownsville, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 742730015 → IRS search

  14. Friends of the National Wildlife Refuge System

    Active501(c)(3) public charity

    Alamo, TX · 26 mi away

    Ask it
    Proof for Friends of the National Wildlife Refuge System
    IRS exempt-organization registration
    IRS 460546423
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Alamo, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460546423 → IRS search

  15. Ggo Go Green Organization

    Active501(c)(3) public charity

    Brownsville, TX · 29 mi away

    Ask it
    Proof for Ggo Go Green Organization
    IRS exempt-organization registration
    IRS 862401108
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Brownsville, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 862401108 → IRS search

  16. Gulf Guardians

    Active501(c)(3) public charity

    S Padre Isle, TX · 27 mi away

    Ask it
    Proof for Gulf Guardians
    IRS exempt-organization registration
    IRS 844285017
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    S Padre Isle, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 844285017 → IRS search

  17. Lone Star Coastal Alliance

    Active501(c)(3) public charity

    Laguna Vista, TX · 26 mi away

    Ask it
    Proof for Lone Star Coastal Alliance
    IRS exempt-organization registration
    IRS 464255110
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Laguna Vista, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 464255110 → IRS search

  18. Lower Laguna Madre Preservation Society

    Active501(c)(3) public charity

    Prt Mansfield, TX · 30 mi away

    Ask it
    Proof for Lower Laguna Madre Preservation Society
    IRS exempt-organization registration
    IRS 393374758
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Prt Mansfield, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 393374758 → IRS search

  19. Northwest Resource Information Center Inc

    Active501(c)(3) public charity

    Laguna Vista, TX · 26 mi away

    Ask it
    Proof for Northwest Resource Information Center Inc
    IRS exempt-organization registration
    IRS 820330221
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Laguna Vista, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 820330221 → IRS search

  20. South Texas Border Chapter Texas Master Naturalists

    Active501(c)(3) public charity

    San Juan, TX · 29 mi away

    Ask it
    Proof for South Texas Border Chapter Texas Master Naturalists
    IRS exempt-organization registration
    IRS 473139858
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Juan, TX · serves Texas
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 473139858 → IRS search

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