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501C4 Social Welfare Organization Nonprofits

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  • Organization Count 85,287
  • Assets Total $232,349,794,768
  • Income Total $301,276,534,253
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Organization Name Address Classification Reported Asset Amount Reported Income Amount Form 990 Revenue Amount Exempt Status Date Form 990 Files
ONEONTA SPORTSMENS CLUB INC PO BOX 345
ONEONTA, NY 13820-0345		 Social Welfare Organization
(Fishing, Hunting Clubs)		 $100,000 +* $50,000 +* $50,000 +* 05/2015
ONEOTA HOUSING INC PO BOX 2829
LA CROSSE, WI 54602-2829		 Social Welfare Organization $500,000 +* $100,000 +* $100,000 +* 01/1973
ONIZED CLUB OF MIAMI 1101 E 33RD ST
HIALEAH, FL 33013-3528		 Social Welfare Organization $0* $0* 01/1966
ONIZED CLUB OF VALDOSTA PO BOX 1048
VALDOSTA, GA 31603-1048		 Social Welfare Organization $0* $0* 09/1962
ONIZED LIBBEY CLUB PO BOX 919
TOLEDO, OH 43697-0919		 Social Welfare Organization $0* $0* 07/1942
ONONDAGA COUNTY ALS ASSOCIATION INC 4694 CENTRAL AVE
SYRACUSE, NY 13215-2110		 Social Welfare Organization $0* $0* 03/1985
ONSITE BASEBALL 589 W UPLAND AVE
SAN PEDRO, CA 90731-1643		 Social Welfare Organization
(Baseball, Softball)		 $0* $0* $0* 08/2017
ONSLOW AREA HOUSING CORPORATION
(c/o JOHN PETERSEN)		 PO BOX 460
MECHANICSVILLE, IA 52306-0460		 Social Welfare Organization $0* $0* $0* 01/1976
ONSTAGE DANCE COMPANY INC
(c/o JENNIFER KUHN)		 157 PLEASANT ST APT 408
MALDEN, MA 02148-4805		 Social Welfare Organization
(Dance)		 $1,000 +* $50,000 +* $50,000 +* 04/2024
ONTARIO AIRPORT ALLIANCE INC
(c/o DAVID SATTERFIELD)		 9421 HAVEN AVENUE
RANCHO CUCAMONGA, CA 91730-5886		 Social Welfare Organization
(Economic Development)		 $0* $0* $0* 11/2013
ONTARIO COUNTY ECONOMIC DEVELOPMENT CORPORATION
(c/o JOSEPH BRIDGEFORD)		 20 ONTARIO STREET
CANANDAIGUA, NY 14424-1802		 Social Welfare Organization
(Economic Development)		 $5 million +* $100,000 +* $100,000 +* 09/2011
ONTARIO MUSIC PARENTS ASSOCIATION
(c/o M IKE SCHWALL)		 467 SHELBY ONTARIO RD
MANSFIELD, OH 44906-1029		 Social Welfare Organization $0* $0* 11/1979
ONTARIO VETERANS MEMORIAL HALL
(c/o DONALD M RISTOW)		 PO BOX 1161
ONTARIO, OR 97914-0138		 Social Welfare Organization
(Community Coalitions)		 $50,000 +* $100,000 +* $100,000 +* 11/2000
ONTARIO VOLUNTARY EXEMPT FIREMENS ASSOCIATION PO BOX 311
ONTARIO, NY 14519-0311		 Social Welfare Organization $0* $0* $0* 11/1990
ONTARIO VOLUNTEER FIRE DEPARTMENT
(c/o TREVOR GAMMAGE)		 444 SW 4TH ST
ONTARIO, OR 97914-3401		 Social Welfare Organization
(Fire Prevention, Protection, Control)		 $1,000 +* $50,000 +* $10,000 +* 11/2023
ONTARIOVILLE FIREMENS ASSOCIATION
(c/o PAUL SIVER)		 1661 MAPLE AVENUE
BARTLETT, IL 60103-3938		 Social Welfare Organization $0* $0* 01/1992
ONWARD TOGETHER
(c/o ONWARD TOGETHER)		 120 W 45TH ST STE 2700
NEW YORK, NY 10036-4062		 Social Welfare Organization
(Single Organization Support)		 $1 million +* $1 million +* $1 million +* 05/2018
ONYX DEVELOPMENT CORPORATION PO BOX 238
ONYX, CA 93255-0238		 Social Welfare Organization $0* $0* 09/1986
ONYX IMPACT INC 1180 W PEACHTREE ST NW STE 1650
ATLANTA, GA 30309-3728		 Social Welfare Organization
(Alliance/Advocacy Organizations)		 $100,000 +* $100,000 +* $100,000 +* 06/2024
OPECHEE GARDEN CLUB
(c/o SUZANNE PERLEY)		 92 LOWER BAY RD
SANBORNTON, NH 03269-2708		 Social Welfare Organization $0* $0* $0* 12/1973

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