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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
OSMOND PRODUCTIONS INCORPORATED
(c/o KENT RUTHERFORD)		 PO BOX 308
OSMOND, NE 68765-0308		 Social Welfare Organization $0* $0* 08/1980
OSMOND SENIOR CITIZENS INC
(c/o CARLEEN GUTZ)		 303 N MAPLE ST
OSMOND, NE 68765-5586		 Social Welfare Organization $0* $0* $0* 09/1979
OSPREY PARK HOMEOWNERS ASSOCIATION INC
(c/o GORDON M ANSLOW)		 PO BOX 597
SPRINGFIELD, OR 97477-0101		 Social Welfare Organization
(Housing Owners, Renters Organizations)		 $0* $0* $0* 12/2023
OSSEO HOUSING INC PO BOX 643
OSSEO, WI 54758-0643		 Social Welfare Organization $100,000 +* $100,000 +* $100,000 +* 10/1974
OSSEO SOFTBALL ASSOCIATION INC
(c/o CURTIS M BRYE)		 PO BOX 63
OSSEO, WI 54758-0063		 Social Welfare Organization $0* $0* 03/1977
OSSIAN HOUSING INC
(c/o MEYERS PROPERTY MANAGEMENT INC)		 PO BOX 46
VOLGA, IA 52077-0046		 Social Welfare Organization $50,000 +* $50,000 +* $50,000 +* 09/1975
OSSINING COMMUNITY TENNIS ASSOCIATION INC
(c/o GERALD N ROSS CPA)		 43 HUDSON VIEW HL
OSSINING, NY 10562-3328		 Social Welfare Organization $0* $0* $0* n/r
OSSIPEE VALLEY SNOWMOBILE CLUB PO BOX 261
WEST OSSIPEE, NH 03890-0261		 Social Welfare Organization
(Community Recreational Centers)		 $20,000 +* $20,000 +* $20,000 +* 08/2010
OSU LICKING COUNTY ALUMNI CLUB
(c/o AMANDA WRIGHT)		 133 PEACH BLOSSOM RD SW
PATASKALA, OH 43062-9113		 Social Welfare Organization
(Alumni Associations)		 $0* $0* $0* 08/2025
OSWEGATCHIE FIRE COMPANY NO 4 INC 441 BOSTON POST RD
WATERFORD, CT 06385-1507		 Social Welfare Organization $0* $0* 04/1980
OSWEGO COUNTY CONFERENCE OF MAYORS INC
(c/o CARACCIOLI LAW PLLC)		 PO BOX 98
LACONA, NY 13083-0098		 Social Welfare Organization
(Human Services - Multipurpose and Other N.E.C.)		 $0* $0* $0* 09/2020
OSWEGO POLISH AMERICAN CLUB INC 166 W 1ST ST
OSWEGO, NY 13126-2047		 Social Welfare Organization $0* $0* 09/1940
OTAY MESA-NESTOR COMMUNITY COUNCIL
(c/o RUTH J SCHNEIDER)		 PO BOX 530445
SAN DIEGO, CA 92153-0445		 Social Welfare Organization $0* $0* 07/1971
OTHELLO RODEO ASSOCIATION PO BOX 49
OTHELLO, WA 99344-0049		 Social Welfare Organization
(Recreation, Sports, Leisure, Athletics N.E.C.)		 $100,000 +* $100,000 +* $100,000 +* 09/2020
OTIBA
(c/o BOB REINHAGEN)		 82868 MILES AVE
INDIO, CA 92201-4232		 Social Welfare Organization
(Urban, Community Economic Development)		 $0* $0* 11/2000
OTIS CIVILIAN ADVISORY COUNCIL INC
(c/o LAURIE MURPHY)		 PO BOX 651
FALMOUTH, MA 02541-0651		 Social Welfare Organization $50,000 +* $20,000 +* $20,000 +* 06/1988
OTIS ORCHARDS PTO
(c/o RACHEL SCHOFIELD)		 22000 E WELLESLEY AVE
OTIS ORCHARDS, WA 99027-9235		 Social Welfare Organization $0* $0* $0* 11/1984
OTISVILLE AREA CHAMBER OF COMMERCE
(c/o RICHARD STOMPS - TREASURER)		 12298 N STATE RD
OTISVILLE, MI 48463-9708		 Social Welfare Organization
(Community Coalitions)		 $0* $0* $0* 10/2000
OTM INC PO BOX 1145
HIAWASSEE, GA 30546-1145		 Social Welfare Organization
(Music)		 $0* $0* 10/2004
OTN-DAYTON INC
(c/o NU-TECH INDUSTRIES)		 3381 PEBBLE CREEK DR
DAYTON, OH 45432-2308		 Social Welfare Organization $1 to $1000* $0* $0* 02/1995

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