Nonprofits in ITHACA, NY
800 tax-exempt organizations with a return on IRS file.
- 508 THURSTON CORPEIN 16-0916142 · last filed 990 for 2025
- 737 COMSTOCK AVENUE INCEIN 15-0624585 · last filed 990 for 2025
- ACACIA FRATERNITY INCORPORATEDEIN 15-0597492 · last filed 990-N for 2024
- ADVANCED CENTER FOR ELECTRON SPIN RESONANCE RESEARCH AND TECHNOLOGYEIN 99-4025101 · last filed 990-N for 2025
- ADVOCACY CENTER OF TOMPKINS COUNTYEIN 22-2237195 · last filed 990 for 2024
- AEGIS ARCHIVE INCEIN 87-3685333 · last filed 990-EZ for 2025
- AFFILIATED CHORUSES OF ITHACA INCEIN 16-1063495 · last filed 990-EZ for 2024
- AGELESS JAZZ BANDEIN 81-0956547 · last filed 990-N for 2025
- AGUACLARA REACH INCEIN 82-2023059 · last filed 990 for 2024
- ALCOHOL AND DRUG COUNCIL OF TOMPKINS COUNTY INCEIN 16-0906024 · last filed 990 for 2025
- ALFRED N JOHNSON MEM FD UWEIN 14-6099201 · last filed 990-PF for 2026
- ALLIANCE FOR CHILDHOODEIN 52-2327902 · last filed 990-N for 2024
- ALPHA BETA HOUSE CORPORATION OF DELTA DELTA DELTAEIN 16-6072461 · last filed 990 for 2026
- ALPHA GAMMA RHO FRATERNITYEIN 15-0536981 · last filed 990 for 2025
- ALPHA LIGHT FUND INCORPORATEDEIN 82-2440761 · last filed 990 for 2024
- ALPHA OMEGA EPSILON SORORITY BETA CHI CHAPTEREIN 82-2712012 · last filed 990-N for 2025
- ALPHA PHI INC DELTA CHAPTEREIN 16-6070757 · last filed 990 for 2025
- ALPHA PHI OMEGAEIN 16-6069088 · last filed 990-N for 2025
- ALPHA PSI CORPORATION OF CHI PSI OF CORNELL UNIVESITYEIN 15-0547771 · last filed 990 for 2025
- ALPHA PSI OF CHI PSI EDUCATIONAL TRUSTEIN 15-6021424 · last filed 990-PF for 2026
- ALPHA SIGMA PHI FRATERNITY INCEIN 16-6053142 · last filed 990-EZ for 2025
- ALPHA THETA COMMUNITY IMPROVEMENT CAMPAIGN INCEIN 47-3336748 · last filed 990-N for 2025
- ALPHA XI DELTA BUILDING CORPORATION AT ITHACA INCEIN 20-1533804 · last filed 990-N for 2025
- ALPH THETA FRATERNITY INCEIN 23-7212257 · last filed 990 for 2025
- ALTERNATIVES CHARITABLE FOUNDATION INCEIN 33-4579553 · last filed 990-N for 2025
- ALTERNATIVES FUND OF ITHACA INCEIN 16-1508985 · last filed 990-N for 2025
- ALTERNATIVES TO VIOLENCE PROJECT INCEIN 13-3014706 · last filed 990-EZ for 2025
- ALTERNATIVES TO VIOLENCE PROJECT INCEIN 14-1753542 · last filed 990-N for 2025
- ALTERNATIVES TO VIOLENCE PROJECT INCEIN 13-4162735 · last filed 990-N for 2025
- ALTERNATIVES TO VIOLENCE PROJECT INCEIN 22-2961680 · last filed 990-N for 2025
- ALUMNI CORP OF ALPHA DELTA PHI AT CORNELLEIN 16-6050652 · last filed 990 for 2025
- AMAZON RESEARCH & CONSERVATION COLLABORATIVE INCEIN 99-0464288 · last filed 990-EZ for 2025
- AMERICAN ASSOCIATION OF UNIVERSITY WOMEN INCEIN 16-6053210 · last filed 990-N for 2024
- AMERICAN FEDERATION OF TEACHERSEIN 26-3329444 · last filed 990-N for 2024
- AMERICAN FEDERATION OF TEACHERSEIN 61-1570185 · last filed 990-N for 2025
- AMERICAN FEDERATION OF TEACHERSEIN 23-7353336 · last filed 990-N for 2025
- AMERICAN GUILD OF ORGANISTS AGOEIN 38-4007398 · last filed 990-N for 2025
- AMERICAN INSTITUTE FOR INDONESIAN STUDIES INCEIN 27-4510956 · last filed 990 for 2025
- AMERICAN LEGIONEIN 15-0504561 · last filed 990 for 2024
- AMERICAN LEGION AUXILIARYEIN 16-1399055 · last filed 990-N for 2025
- AMERICAN LEGION AUXILIARYEIN 16-6179230 · last filed 990-N for 2025
- AMERICAN SOCIETY OF HEATING REFRIGERATING & A-C ENGINEERSEIN 22-2182126 · last filed 990-N for 2024
- AMERICAN SOLAR GRAZING ASSOCIATION INCEIN 83-4108406 · last filed 990 for 2025
- AMERICAN VETERINARY MEDICAL HISTORYEIN 47-0815143 · last filed 990-N for 2025
- AMNESTY INTERNATIONAL USA INCEIN 82-0671264 · last filed 990-N for 2024
- APIOS INSTITUTE INCEIN 26-3038395 · last filed 990-N for 2024
- ARAGATS FOUNDATION INCEIN 47-1254570 · last filed 990-PF for 2025
- AREA CONGREGATION TOGETHER INCEIN 23-7097631 · last filed 990-EZ for 2025
- ARNOLD AIR SOCIETY-SILVER WINGSEIN 23-7282958 · last filed 990-N for 2025
- ASSOCIATION OF FUNDRAISING PROFESSIONALSEIN 04-3652972 · last filed 990-N for 2024
- ASSOCIATION OF NOTRE DAME CLUBS INCEIN 31-1075511 · last filed 990-N for 2025
- ASSOCIATION OF TEACHERS OF AGRICULTURE OF NEW YORK INCEIN 16-1489290 · last filed 990 for 2025
- BALLET GUILD OF ITHACA INCEIN 16-0912508 · last filed 990-EZ for 2025
- BE KIND ITHACA INCEIN 99-0690978 · last filed 990-EZ for 2024
- BELIZE ZOO AND NEOTROPICAL CONSERVANCYEIN 47-3380675 · last filed 990 for 2025
- BELLE SHERMAN AFTER SCHOOL PROGRAM INCEIN 16-1583942 · last filed 990 for 2024
- BENEVOLENT & PROTECTIVE ORDER OF ELKS OF THE USAEIN 15-0449750 · last filed 990 for 2026
- BERNARD W MCCORMICK SCHOLARSHIP FUND TREIN 14-6089372 · last filed 990-PF for 2025
- BETA ALPHA PSI NATIONAL COUNCILEIN 11-3807124 · last filed 990-N for 2025
- BETA DELTA FOUNDATION INCEIN 22-2438758 · last filed 990-PF for 2025
- BETA THETA CHAPTEREIN 15-0537021 · last filed 990 for 2025
- BETA THETA PI FRATERNITYEIN 15-0536985 · last filed 990 for 2025
- BETA THETA PI FRATERNITYEIN 23-7122785 · last filed 990 for 2025
- BETHEL GROVE BIBLE CHURCHEIN 16-6053416
- BETTER HOUSING FOR TOMPKINS COUNTY INCEIN 22-2378089 · last filed 990 for 2024
- BIG RED THONEIN 85-1883200 · last filed 990-N for 2025
- BIOSCIENCE RESOURCE PROJECT INCEIN 26-2878170 · last filed 990-N for 2025
- BIRTHRIGHT OF ITHACA INCEIN 16-1187773 · last filed 990 for 2025
- BJM ENRICHMENT PROGRAM INCEIN 02-0662086 · last filed 990 for 2025
- BLACKGEN CAPITALEIN 86-1607888 · last filed 990-EZ for 2025
- BOLIVIAN QUAKER EDUCATION FUND INCEIN 11-3650879 · last filed 990-EZ for 2025
- BOYCE THOMPSON INSTITUTE FOR PLANT RESEARCH INCEIN 13-1739923 · last filed 990 for 2024
- BREAKFREE CORNELLEIN 99-4652319 · last filed 990-N for 2024
- BRICKLAYERS LOCAL 8 WELFARE FUNDEIN 16-6058900 · last filed 990 for 2026
- BUILDING AND CONSTRUCTION TRADES DEPARTMENT AFL CIO ITHACA COUNCILEIN 16-6051044 · last filed 990-EZ for 2026
- CALIFORNIA DELTA CHAPTER PHI DELTA THETA FRATERNITYEIN 95-1654428 · last filed 990 for 2025
- CAMPUS CLUB OF CORNELL UNIVERSITYEIN 16-6053649 · last filed 990-N for 2024
- CANCER RESOURCE CENTER OF THE FINGER LAKESEIN 16-1453042 · last filed 990 for 2024
- CAPPCA FOUNDATIONEIN 20-5628440 · last filed 990-N for 2023
- CASA - CENTER FOR AGROECOLOGY AND SUSTAINABLE AGRICULTURE INCEIN 33-4979174 · last filed 990-N for 2025
- CASCADILLA BOAT CLUB LTDEIN 16-1099792 · last filed 990 for 2025
- CASPIAN RESEARCH INSTITUTE INCEIN 86-1672137 · last filed 990-N for 2025
- CATEGORY SIX PESTICIDE TRAINING COMMITTEE INCEIN 32-0498855 · last filed 990-N for 2025
- CAYUGA CHAMBER ORCHESTRA INCEIN 22-2264221 · last filed 990 for 2025
- CAYUGA COMMUNITY SERVICESEIN 83-3790717 · last filed 990-N for 2023
- CAYUGA DOG RESCUEEIN 27-0133549 · last filed 990-N for 2025
- CAYUGA HEALTH SYSTEM INCEIN 47-1899601 · last filed 990 for 2024
- CAYUGA HEIGHTS FIRE CO 1EIN 16-6054665 · last filed 990-N for 2024
- CAYUGA HOUSING DEVELOPMENT CORPORATIONEIN 01-0646311 · last filed 990 for 2025
- CAYUGA LAKE SCENIC BYWAY INCEIN 04-3737747 · last filed 990-N for 2025
- CAYUGA MEDICAL ASSOCIATES PCEIN 20-4356115 · last filed 990 for 2024
- CAYUGA MEDICAL CENTER AT ITHACAEIN 22-2325405 · last filed 990 for 2024
- CAYUGA MEDICAL CENTER AUXILIARYEIN 22-2387130 · last filed 990-EZ for 2024
- CAYUGA MEDICAL CENTER FOUNDATIONEIN 16-1072414 · last filed 990 for 2024
- CAYUGA OUTRIGGER CANOE CLUB INCEIN 26-4383842 · last filed 990-N for 2025
- CAYUGAS WATCHERS INCEIN 80-0875138 · last filed 990-N for 2025
- CAYUGA TRAIL CLUB INCEIN 16-0956916 · last filed 990-EZ for 2025
- CCAT OBSERVATORY INCEIN 45-4104640 · last filed 990 for 2025
- CELIA JEWELL TESTAMENTARY TRUSTEIN 16-6382890 · last filed 990-PF for 2025
- CENTER FOR GROWING AND BECOMING INCEIN 16-1563408 · last filed 990-EZ for 2023