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NAICS 813410 · Civic and Social Organizations

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Civic organization in Mastic Beach, NY

5 civic organization in Mastic Beach, NY; 796 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. American Legion

    Active501(c)(19) veterans organization

    Mastic Beach, NY

    Ask it
    Proof for American Legion
    IRS exempt-organization registration
    IRS 116104909
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Mastic Beach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 116104909 → IRS search

  2. American Legion Auxiliary

    Active501(c)(19) veterans organization

    Mastic Beach, NY

    Ask it
    Proof for American Legion Auxiliary
    IRS exempt-organization registration
    IRS 510177457
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Mastic Beach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 510177457 → IRS search

  3. Columbiettes Incorporated

    Active501(c)(10) domestic fraternal society

    Mastic Beach, NY

    Ask it
    Proof for Columbiettes Incorporated
    IRS exempt-organization registration
    IRS 112444663
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(10) domestic fraternal society
    Checked
    Oct 23, 2026
    Where
    Mastic Beach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112444663 → IRS search

  4. Marine Corps League

    Active501(c)(4) social welfare organization

    Mastic Beach, NY

    Ask it
    Proof for Marine Corps League
    IRS exempt-organization registration
    IRS 113135442
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Mastic Beach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113135442 → IRS search

  5. Pattersquash Creek Civic Association Inc

    Active501(c)(3) public charity

    Mastic Beach, NY

    Ask it
    Proof for Pattersquash Creek Civic Association Inc
    IRS exempt-organization registration
    IRS 651316686
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mastic Beach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 651316686 → IRS search

  6. Blue Eddie Foundation Inc

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Blue Eddie Foundation Inc
    IRS exempt-organization registration
    IRS 423804624
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 423804624 → IRS search

  7. Brookhaven Hamlet Foundation Inc

    Active501(c)(3) public charity

    Brookhaven, NY · 4 mi away

    Ask it
    Proof for Brookhaven Hamlet Foundation Inc
    IRS exempt-organization registration
    IRS 811760963
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Brookhaven, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811760963 → IRS search

  8. Brookhaven Village Assoc Inc

    Active501(c)(4) social welfare organization

    Brookhaven, NY · 4 mi away

    Ask it
    Proof for Brookhaven Village Assoc Inc
    IRS exempt-organization registration
    IRS 111957946
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Brookhaven, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 111957946 → IRS search

  9. Center Moriches PTO

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Center Moriches PTO
    IRS exempt-organization registration
    IRS 880898993
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 880898993 → IRS search

  10. Center Moriches Soccer Club Inc

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Center Moriches Soccer Club Inc
    IRS exempt-organization registration
    IRS 300568352
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 300568352 → IRS search

  11. Center Moriches Theater Arts Council

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Center Moriches Theater Arts Council
    IRS exempt-organization registration
    IRS 331326133
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 331326133 → IRS search

  12. Downtown Beautificationorganization of Center Moriches Inc

    Active501(c)(4) social welfare organization

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Downtown Beautificationorganization of Center Moriches Inc
    IRS exempt-organization registration
    IRS 205876523
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 205876523 → IRS search

  13. Fabulous 50S & 60S Nostalgia Car Club

    Active501(c)(3) public charity

    Mastic, NY · 3 mi away

    Ask it
    Proof for Fabulous 50S & 60S Nostalgia Car Club
    IRS exempt-organization registration
    IRS 113562256
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mastic, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113562256 → IRS search

  14. Harlem Hands Foundation Inc

    Active501(c)(3) public charity

    Shirley, NY · 3 mi away

    Ask it
    Proof for Harlem Hands Foundation Inc
    IRS exempt-organization registration
    IRS 471098093
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shirley, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 471098093 → IRS search

  15. Helping Makes U Happy

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Helping Makes U Happy
    IRS exempt-organization registration
    IRS 473149884
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 473149884 → IRS search

  16. James V Kavanaugh Columbian Club Inc

    Active501(c)(10) domestic fraternal society

    Mastic, NY · 3 mi away

    Ask it
    Proof for James V Kavanaugh Columbian Club Inc
    IRS exempt-organization registration
    IRS 852512430
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(10) domestic fraternal society
    Checked
    Oct 23, 2026
    Where
    Mastic, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 852512430 → IRS search

  17. John S Hobart Parent Teacherorganization Ltd

    Active501(c)(3) public charity

    Shirley, NY · 3 mi away

    Ask it
    Proof for John S Hobart Parent Teacherorganization Ltd
    IRS exempt-organization registration
    IRS 205401575
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shirley, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 205401575 → IRS search

  18. John V Hines Foundation Inc

    Active501(c)(3) public charity

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for John V Hines Foundation Inc
    IRS exempt-organization registration
    IRS 832790329
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 832790329 → IRS search

  19. Mastic Ambulance Benevolent Association Inc

    Active501(c)(3) public charity

    Mastic, NY · 3 mi away

    Ask it
    Proof for Mastic Ambulance Benevolent Association Inc
    IRS exempt-organization registration
    IRS 203308192
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mastic, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 203308192 → IRS search

  20. Moriches Bay Civic Association Inc

    Active501(c)(4) social welfare organization

    Ctr Moriches, NY · 3 mi away

    Ask it
    Proof for Moriches Bay Civic Association Inc
    IRS exempt-organization registration
    IRS 320094591
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ctr Moriches, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 320094591 → IRS search

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