Nonprofits in CALVERTON, NY
19 tax-exempt organizations with a return on IRS file.
Largest nonprofits in CALVERTON by revenue
- RIVERHEAD CHARTER SCHOOL EIN 11-3533719 · last filed 990 for 2025 · revenue $21,812,940
- ADA HOWE KENT MEMORIAL SHELTER INC EIN 23-7007068 · last filed 990 for 2024 · revenue $2,311,362
- NEW YORK FARM BUREAU EIN 11-6079249 · last filed 990 for 2024 · revenue $211,986
- DETECTIVE BRIAN SMILES SIMONSEN MEMORIAL FOUNDATION INC EIN 83-4601875 · last filed 990-EZ for 2025 · revenue $191,542
- LEAGUE OF YES INC EIN 26-3626400 · last filed 990 for 2025 · revenue $175,088
- PARENTS ASSOCIATION OF RILEY AVENUE INC EIN 46-3332608 · last filed 990-EZ for 2025 · revenue $15,545
- LONG ISLAND FARM BUREAU FOUNDATION FOR AGRICULTURAL EDUCATION INC EIN 46-3436790 · last filed 990-EZ for 2024 · revenue $1,500
- BRAVEHEART ANIMAL SANCTUARY INC EIN 85-1155505 · last filed 990-N for 2025
- DAYSPRING DUNAMIS MINISTRIES INC EIN 46-0669702 · last filed 990-N for 2025
- EAST END FERAL CARE GIVERS INC EIN 39-2173810 · last filed 990-N for 2025
All nonprofits in CALVERTON, A–Z
- ADA HOWE KENT MEMORIAL SHELTER INCEIN 23-7007068 · last filed 990 for 2024
- BRAVEHEART ANIMAL SANCTUARY INCEIN 85-1155505 · last filed 990-N for 2025
- DAYSPRING DUNAMIS MINISTRIES INCEIN 46-0669702 · last filed 990-N for 2025
- DETECTIVE BRIAN SMILES SIMONSEN MEMORIAL FOUNDATION INCEIN 83-4601875 · last filed 990-EZ for 2025
- EAST END FERAL CARE GIVERS INCEIN 39-2173810 · last filed 990-N for 2025
- EFFECTIVE ALTRUISM RATIONALITY TO HELPEIN 82-3099486 · last filed 990-N for 2025
- JESUS TO AMERICA INCEIN 75-1650769 · last filed 990-N for 2025
- LEAGUE OF YES INCEIN 26-3626400 · last filed 990 for 2025
- LONG ISLAND FARM BUREAU FOUNDATION FOR AGRICULTURAL EDUCATION INCEIN 46-3436790 · last filed 990-EZ for 2024
- LONG ISLAND TRADITIONAL MUSIC ASSOCIATIONEIN 11-2575844 · last filed 990-N for 2024
- MOCA COLOMBIA INCEIN 33-3384032 · last filed 990-N for 2025
- NEW YORK FARM BUREAUEIN 11-6079249 · last filed 990 for 2024
- NEW YORK STATE CONCRETE PIPE ASSOCIATION INCEIN 14-1466460 · last filed 990-N for 2025
- PARENTS ASSOCIATION OF RILEY AVENUE INCEIN 46-3332608 · last filed 990-EZ for 2025
- PECONIC LAKE ESTATES CIVIC ORGANIZATION INCEIN 71-0987805 · last filed 990-N for 2025
- RIVERHEAD BUILDING SUPPLY CHARITABLE FOUNDATION INCEIN 81-0732459 · last filed 990-PF for 2025
- RIVERHEAD CHARTER SCHOOLEIN 11-3533719 · last filed 990 for 2025
- ROSES CARE AND SHARE OF RIVERHEADEIN 11-3639547 · last filed 990-N for 2025
- WONDERLAND TAILS RESCUE INCEIN 85-2780273 · last filed 990-N for 2025