Nonprofits in TIFFIN, OH
183 tax-exempt organizations with a return on IRS file.
- ALLEN EIRY SENIOR CENTER INCEIN 34-1135789 · last filed 990 for 2025
- AMATEUR RADIO EMERGENCY SERVICE SANDUSKY COUNTYEIN 38-3787637 · last filed 990-N for 2025
- AMERICAN CIVIL WAR MUSEUM OF OHIOINCEIN 20-5306544 · last filed 990-N for 2025
- AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEESEIN 39-6089001 · last filed 990-N for 2025
- AMERICAN LEGION RIDERS OF OHIO POST 169EIN 47-1426772 · last filed 990-N for 2025
- AMERICAN POSTAL WORKERS UNIONEIN 23-7341855 · last filed 990-N for 2024
- AMVETSEIN 34-1684951 · last filed 990-N for 2025
- AMVETSEIN 34-1547721 · last filed 990 for 2025
- ASCP WESTERN LAKE ERIE CHAPTEREIN 34-1424880 · last filed 990-N for 2024
- BENEVOLENT & PROTECTIVE ORDER OF ELKS OF THE USAEIN 34-4186480 · last filed 990 for 2026
- BIG STICKS BASEBALL CLUBEIN 73-1682137 · last filed 990-EZ for 2025
- BLACK SWAMP VBCEIN 20-3348364 · last filed 990 for 2025
- BRIDGES COMMUNITY ACADEMYEIN 13-4269818 · last filed 990 for 2025
- BROTHERHOOD OF RAILROAD SIGNALMENEIN 34-6555743 · last filed 990-N for 2025
- BUCKEYE BORDER COLLIE RESCUE INCEIN 03-0484665 · last filed 990-N for 2025
- CALVERT CATHOLIC SCHOOLSEIN 20-5737749
- CALVERT CATHOLIC SCHOOLS EDUCATIONAL FOUNDATIONEIN 23-7405795 · last filed 990 for 2026
- CASA OF SENECA SANDUSKY AND WYANDOT COUNTIESEIN 34-1642581 · last filed 990 for 2024
- CHARLES D BUD HERING JR FOUNDATIONEIN 34-1702565 · last filed 990-PF for 2025
- CHILD EVANGELISM FELLOWSHIP OF OHIOEIN 34-0898549 · last filed 990 for 2024
- CLINTON TOWNSHIP VOLUNTEER FIREFIGHTERS ASSOCIATIONEIN 81-5447838 · last filed 990-N for 2025
- CONNECTED LIVING COMMUNITIESEIN 33-3683396 · last filed 990-N for 2025
- CSJI-TIFFIN INCEIN 83-2533222 · last filed 990 for 2025
- CUB SCOUT PACK 471EIN 34-1972044 · last filed 990-N for 2024
- CYCLING WITHOUT AGE SENECA COUNTYEIN 87-1326049 · last filed 990-N for 2025
- DRESS RIGHT DRESS INCEIN 84-1988934 · last filed 990-EZ for 2025
- EAST GREEN FOUNDATIONEIN 83-3391824 · last filed 990 for 2025
- EAST GREEN SUMMER CONCERT SERIESEIN 82-3758574 · last filed 990-N for 2025
- FAMILY COUNSELING SERVICE INCEIN 23-7375122 · last filed 990-N for 2025
- FINANCIAL ASSISTANCE FOR CANCER TREATMENT INCEIN 34-1658459 · last filed 990 for 2025
- FISH OF TIFFINEIN 34-1440944 · last filed 990-N for 2025
- FOUNDATION OF TIFFIN ROTARY CLUBEIN 34-1684612 · last filed 990-EZ for 2026
- FRANCISCAN EARTH LITERACY CENTEREIN 31-1498122 · last filed 990 for 2025
- FRATERNAL ORDER OF EAGLESEIN 34-4237235 · last filed 990 for 2025
- FRATERNAL ORDER OF EAGLESEIN 23-7593491 · last filed 990-N for 2025
- FRATERNAL ORDER OF POLICEEIN 23-7585929 · last filed 990-N for 2023
- FRED C FOX SCHOLARSHIP TRUSTEIN 23-7131463 · last filed 990-PF for 2025
- FREE & ACCEPTED MASONS OF OHIOEIN 34-4237614 · last filed 990-N for 2024
- FRIEDMAN VILLAGE AT ST FRANCIS LLCEIN 26-4425817 · last filed 990-N for 2022
- FRIENDS OF SENECA COUNTY PARK DISTRICTEIN 34-1934859 · last filed 990-N for 2025
- FRIENDS OF THE TIFFIN BARK PARKEIN 46-1485093 · last filed 990-N for 2025
- FRIENDS OF THE TIFFIN-SENECA PUBLIC LIBRARYEIN 84-3590423 · last filed 990-N for 2025
- GIVING BIRTHDAYS INCEIN 88-0795227 · last filed 990-N for 2025
- GREENLAWN CEMETERY ASSOCIATIONEIN 34-4249409 · last filed 990 for 2025
- HABITAT FOR HUMANITY INTERNATIONAL INCEIN 34-1536262 · last filed 990 for 2025
- HANCOCK COUNTY FARM BUREAU INCEIN 34-6528090 · last filed 990-EZ for 2025
- HARDIN COUNTY FARM BUREAU INCEIN 34-6528964 · last filed 990-EZ for 2025
- HEAVENLY PIZZA NP INCEIN 92-1167911 · last filed 990-EZ for 2025
- HEIDELBERG UNIVERSITYEIN 34-4428219 · last filed 990 for 2025
- HELP AND ASSISTANCE FOR NEUROLOGICAL DISORDERSEIN 46-0899546 · last filed 990-N for 2025
- HIGH TWELVE INTERNATIONALEIN 34-1660779 · last filed 990-N for 2025
- HOPES LANDINGEIN 86-3391060 · last filed 990 for 2024
- HOPEWELL-LOUDON EDUCATION ASSOCIATIONEIN 26-3318580 · last filed 990-N for 2024
- INTERNATIONAL ASSOCIATION OF FIRE FIGHTERSEIN 34-6554978 · last filed 990-N for 2025
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 34-6595454 · last filed 990-N for 2024
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 34-6540165 · last filed 990-N for 2025
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 23-7248429 · last filed 990-N for 2023
- INTERNATIONAL UNION UNITED AUTO AEROSPACE & AGRICULTURAL WORKERSEIN 23-7384327 · last filed 990-N for 2025
- INTERNATIONAL UNION UNITED AUTO AEROSPACE & AGRICULTURAL WORKERSEIN 34-1234579 · last filed 990 for 2025
- IZAAK WALTON LEAGUE OF AMERICA INCEIN 52-1382414 · last filed 990-EZ for 2024
- JUST FOR KIDS OF SENECA COUNTYEIN 47-3758327 · last filed 990-N for 2025
- KIWANIS CLUB OF SENECA COUNTY INCEIN 83-1970017 · last filed 990-N for 2024
- KIWANIS CLUB OF TIFFIN OHIO FOUNDATIONEIN 34-1972003 · last filed 990-EZ for 2025
- KIWANIS INTERNATIONAL INCEIN 34-6554928 · last filed 990-N for 2024
- KIWANIS MANOR OF TIFFIN INCEIN 23-7022495 · last filed 990 for 2024
- KNIGHTS OF COLUMBUSEIN 34-4279913 · last filed 990 for 2025
- KNIGHTS TEMPLAR OF THE UNITED STATES OF AMERICAEIN 34-4279943 · last filed 990-N for 2025
- LEADERSHIP SENECA COUNTY INCEIN 34-1789597 · last filed 990-N for 2025
- LEAGUE OF WOMEN VOTERS OF OHIOEIN 23-7099600 · last filed 990-N for 2023
- LONGANBACH FAMILY ASSOCIATIONEIN 87-2996539 · last filed 990-N for 2024
- LOYAL ORDER OF MOOSE LODGE NO 84EIN 34-4414092 · last filed 990 for 2025
- MARANATHA CHAPELEIN 34-1823495 · last filed 990-N for 2020
- MOHAWK GOLF AND COUNTRY CLUB INCEIN 34-4307415 · last filed 990 for 2024
- NATIONAL MACHINERY FOUNDATION INCEIN 34-6520191 · last filed 990-PF for 2024
- NATIONAL SOCIETY OF THE SONS OF THE AMERICAN REVOLUTIONEIN 31-1325242 · last filed 990-N for 2025
- NM GROUP GLOBAL LLC HEALTH BENEFIT TREIN 46-7518358 · last filed 990 for 2024
- NOAH FOUNDATION OF OHIO INCEIN 27-3303450 · last filed 990-N for 2025
- NORTH CENTRAL AREA TRANSITEIN 34-1762284 · last filed 990 for 2024
- OHIO ATHLETIC TRAINERS ASSOCIATIONEIN 31-1113346 · last filed 990 for 2025
- OHIO FEDERATION OF MOTHERS OF TWINS CLUBS INCEIN 34-6582683 · last filed 990-N for 2025
- OHIO REGION 1 DISASTER ANIMAL RESPONSE TEAMEIN 26-3363575 · last filed 990-N for 2025
- OHIO STATE UNIVERSITYEIN 81-5230681 · last filed 990-N for 2025
- OHIO STATE UNIVERSITYEIN 84-3556112 · last filed 990-N for 2025
- OHIO STATE UNIVERSITYEIN 99-1120729 · last filed 990-N for 2025
- OHIO STATE UNIVERSITY EXTENSION SENECA COUNTY MASTER GARDENER ASSOEIN 26-4405559 · last filed 990-N for 2025
- OLD FORT BASEBALL CLUBEIN 33-4290029 · last filed 990-N for 2025
- OLD FORT LOCAL EDUCATION ASSOCIATIONEIN 23-7113452 · last filed 990-N for 2024
- OLD FORT SCHOOLS RENOVATION COMMITTEE INCEIN 03-0487460 · last filed 990-N for 2025
- OLD FORT SENECA COMMUNITY PARKEIN 34-1702648 · last filed 990-N for 2025
- ONLINE WRITING CENTERS ASSOCIATIONEIN 85-2849109 · last filed 990-N for 2024
- OPERATION HALLMARK INCEIN 99-2173482 · last filed 990-N for 2025
- OUR LADY OF AMERICA DEVOTIONEIN 81-4112432 · last filed 990-N for 2025
- PATCHWORKS HOUSE INCEIN 34-1769005 · last filed 990 for 2025
- PLEASANT UNION CEMETERY ASSOEIN 34-6527914 · last filed 990-N for 2025
- PROFESSIONAL REGISTERED NURSES CLUBEIN 34-6542427 · last filed 990-N for 2025
- PSI CHI THE NATIONAL HONOR SOCIETY IN PSYCHOLOGYEIN 52-1538577 · last filed 990-N for 2024
- RAD ACTION RECREATION EVOLUTIONEIN 99-3098274 · last filed 990-N for 2025
- RECLAIM IT 127EIN 82-3620253 · last filed 990-EZ for 2024
- RENAISSANCE HOUSE INCEIN 34-1301950 · last filed 990 for 2024
- ROTARY INTERNATIONALEIN 34-6556140 · last filed 990-EZ for 2025