| 35,679 Iowa Tax-Exempt Organizations |
|
| Name | Address | Established | Total Income |
|---|
| Old School Social Center Inc | 505 S Pine St, Bloomfield, IA 52537 | 2014-09 | $34,645 |
| Old Settlers Assn Inc | 1718 Avenue D, Fort Madison, IA 52627 | 1999-02 | $0 |
| Old Settlers Steering Committee | 72 Main Street, Maxwell, IA 50161 | 2011-03 | $0 |
| Old Stone Cemetery | 16801 Irish Ridge Rd, Burlington, IA 52601 | | $0 |
| Old Threshers Foundation Inc | 405 E Thresher Rd, Mt Pleasant, IA 52641-2584 | 1986-06 | $220,418 |
| Old Tipton Union School Inc | PO BOX 271, Tipton, IA 52772-0271 | 2007-11 | $80,525 |
| Old West Paint Creek Lutheran Church | 1306 Maud Rd, Waukon, IA 52172-7723 | 1988-04 | $0 |
| Olde Town Altoona Ba Inc | 160 Adventureland Drive Suite B Po Box 367, Altoona, IA 50009 | 1998-04 | $0 |
| Older Iowans Legislature | 5835 Grand Ave Suite 106, Des Moines, IA 50312 | 2005-05 | $0 |
| Olin Community And Schoolfoundation | PO BOX 135, Olin, IA 52320-0135 | 2006-02 | $241 |
| Olin Day Care Inc | PO BOX 105, Olin, IA 52320-0105 | 1996-06 | $200,077 |
| Olin Education Association | 240 Classic Car Ct Sw Suite B, Cedar Rapids, IA 52404 | 1988-03 | $0 |
| Olin Hose Company | Po Box 38, Olin, IA 52320 | 2014-12 | $0 |
| Olive Branch Pc-G Inc, Pastor Curtis Jarrell | 406 S 15th Ave, Marshalltown, IA 50158-3108 | 1959-02 | $0 |
| Olivet Baptist Church | 6845 Mill Pond Dr, Urbandale, IA 50322-8028 | 1972-04 | $0 |
| Ollie Baptist Church, 2913 | 208 S 3rd St, Ollie, IA 52576-8658 | 1955-04 | $0 |
| Ollie Community Retirement Corp | PO BOX 96, North English, IA 52316-0096 | | $48,096 |
| Olson Institute For Quality Of Life | 2167 Key Blvd, Fairfield, IA 52556-8807 | 2003-12 | $15,044 |
| Omaha African Violet And Gesneraid Society | 31233 Beechnut Rd, Treynor, IA 51575 | | $0 |
| Omaha Medical Assts Assoc Inc | 617 Arnold Ave, Council Blfs, IA 51503-5150 | 1985-03 | $0 |
| Omaha Racing Pigeon Association Inc | 21488 Greenview Rd, Council Blfs, IA 51503-4130 | 2014-12 | $57,404 |
| Omega Chi Epsilon Chemical Engineering Honor Society, Beta Chapter Of Omega Chi Epsilon | Sweeney Hall -Iowa State University, Ames, IA 50012 | 1975-08 | $0 |
| Omega Delta Corporation | 415 Arrowhead Dr, Waukee, IA 50263-8439 | 1958-04 | $154,671 |
| Omega Fires Global Impact Inc | Po Box 323, Fort Dodge, IA 50501 | 2007-11 | $0 |
| Omega Life Christian Ministries | 413 W Jackson St, Knoxville, IA 50138-1114 | 2002-04 | $0 |
| Omega Of Gamma Phi Beta Inc, Omega Hcb | 318 Pearson Ave, Ames, IA 50014-7032 | 1940-11 | $388,673 |
| Omega Psi Phi Fraternity | Po Box 1842, Des Moines, IA 50305-1842 | 1967-02 | $0 |
| Omega Psi Phi Fraternity Chi Eta | Po Box 92, Waterloo, IA 50704 | 1953-01 | $0 |
| Omega Psi Phi Fraternity Mu Delta Chapter | 1210 Sierra Drive Ne Apt 9, Cedar Rapids, IA 52402 | 1953-01 | $0 |
| Omega Psi Phi Fraternity Mu Theta | Po Box 9068, Ames, IA 50014 | 1971-06 | $0 |
| Omega Psi Phi Fraternity, Eta Gamma Gamma | PO BOX 92, Waterloo, IA 50704-0092 | 1953-01 | $0 |
| Omicron Delta Epsilon International Honor Society In Economics Inc, Iota Of Ia Cornell College | 600 1st St Sw, Mt Vernon, IA 52314-1006 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc | 700 College Drive, Decorach, IA 52101 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Alpha Of Ia Univ Of Iowa | 108 Pappajohn Bus Bldg Ste W210, Iowa City, IA 52242 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Delta Of Ia Drake University | 2507 University Ave, Des Moines, IA 50311-4516 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Epsilon Of Ia Coe College | 1220 First Ave Ne Dept Of Economics, Cedar Rapids, IA 52402-5008 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Eta Of Ia Loras College | PO BOX 217, Dubuque, IA 52004-0217 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Gamma Of Ia Iowa State Univ | 460c Heady Hall Dept Of Economics, Ames, IA 50011-0001 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Taeta Of Ia Central College | 812 University St, Pella, IA 50219-1902 | 1974-01 | $0 |
| Omicron Delta Epsilon Intl Honor Society In Economics Inc, Zeta Of Ia Univ Of Northern Iowa | Dept Of Economics Cbd, Cedar Falls, IA 50614-0001 | 1974-01 | $0 |
| Omicron Delta Epsilon, Kappa Of Ia Morningside College | 1501 Morningside Ave, Sioux City, IA 51106-1717 | 1974-01 | $0 |
| Omicron Deuteron House Corporation Of Kappa Kappa Gamma Fraternity | 3923 Belair Drive, Urbandale, IA 50323 | 1992-04 | $19,299 |
| Omicron Holding Corporation | 159 Iowa Memorial Un, Iowa City, IA 52242-1317 | 1978-10 | $0 |
| Omicron Kappa Upsilon-Honorary Dental Society | 348 Dsb North, Iowa City, IA 52242-1010 | 1972-07 | $0 |
| On His Path | 604 N Parkway St, Wayland, IA 52654-7638 | 2012-03 | $1,136,845 |
| On Targe Ministry Inc | 2130 Grand Avenue, Des Moines, IA 50312-5365 | 2008-01 | $120,000 |
| On With Life Extended Services Ltd | 715 Sw Ankeny Rd, Ankeny, IA 50023-9798 | 2007-06 | $4,272,892 |
| On With Life Foundation | 715 Sw Ankeny Rd, Ankeny, IA 50023-9798 | 1993-07 | $976,597 |
| On With Life Inc | 715 Sw Ankeny Rd, Ankeny, IA 50023-9798 | 1988-03 | $8,560,873 |
| On With Life Supportive Housing Corp | 715 Sw Ankeny Rd, Ankeny, IA 50023-9798 | 2003-03 | $58,265 |
| Onawa Chamber Of Commerce | 707 Iowa Ave, Onawa, IA 51040 | 1997-09 | $23,557 |
| Onawa Community Foundation | 1009 Iowa Ave, Onawa, IA 51040-1544 | 1998-09 | $193,283 |
| Onawa Country Club Corp | PO BOX 165, Onawa, IA 51040-0165 | 1989-08 | $156,464 |
| Onawa Kiwanis Foundation | PO BOX 244, Onawa, IA 51040 | 1984-11 | $0 |
| Onawa Library Advocates Foundation | 1004 15th Street, Onawa, IA 51040 | 2007-01 | $0 |
| Oncology Nursing Society, C145 Central Iowa | 808 Se Trail Ridge Rd, Grimes, IA 50111-2155 | 1981-09 | $0 |
| Oncology Nursing Society, C304 Siouxland Regional Ia-Ne | 3116 S Nicollet St, Sioux City, IA 51106-4314 | 1981-09 | $0 |
| Oncology Nursing Society, Oncology Nursing Society Eastern Iowa Local Chapter | 575 Penn Ridge Pl C/O Sharon Baumler, North Liberty, IA 52317 | 1981-09 | $0 |
| One Ancient Hope Presbyterian Church | PO BOX 305, Iowa City, IA 52244-0305 | 1974-04 | $0 |
| One Body One Hope | 589 13th St Cir Se, Sioux Center, IA 51250 | 2010-03 | $116,771 |
| One Church One Child Of Iowa | 222 W 14th St, Davenport, IA 52803-4608 | 2004-12 | $22,331 |
| One Heart Equestrian Theraphy Inc | 67826 Lincoln Hwy, Colo, IA 50056 | 2002-06 | $0 |
| One Iowa | Po Box 425, Indianola, IA 50125 | 2007-09 | $12,693 |
| One Iowa Education Fund | 419 Sw 8th St, Des Moines, IA 50309-4615 | 2008-02 | $415,511 |
| One Little Light Inc | 601 E 8th St, Atlantic, IA 50022 | 2008-12 | $0 |
| One Step Ahead Dog Training Center | 5532 Joshua St, Bettendorf, IA 52722-1152 | 1997-10 | $0 |
| One Step At A Time Inc | 609 Clover Hill Lane, Le Claire, IA 52753 | 2006-09 | $0 |
| One Touch Ministries | 604 Springer Ave, Columbus Jct, IA 52738-1301 | 1964-02 | $0 |
| One Way Express Ministries Inc | 4101 East Gordon Drive No 120, Sioux City, IA 51106-1311 | 1984-09 | $0 |
| One Way Recovery | 1617 Oakland Ave, Des Moines, IA 50314 | 2014-06 | $0 |
| One Within Inc | 2229 Pole Line Rd, Decorah, IA 52101 | 2008-07 | $0 |
| Oneida Cemetery Association | 2421 260th St, Clutier, IA 52217 | 1951-03 | $0 |
| Oneota Golf & Country Club | PO BOX 234, Decorah, IA 52101-0234 | 1966-04 | $1,025,676 |
| Oneota Historic Future Alliance | 502 E Broadway Street, Decorah, IA 52101 | 2005-08 | $0 |
| Oneota Riverview Care Facility Inc | 4080 1st Ave Ne, Cedar Rapids, IA 52402-3160 | 1988-11 | $4,336,963 |
| Oneota Valley Cultural Club Inc | 705 5th Ave, Decorah, IA 52101-1213 | 1997-10 | $0 |
| Onesjourney | PO BOX 485, Blue Grass, IA 52726-0485 | 2007-05 | $0 |
| Onslow Area Housing Corporation | 205 E First Street Po Box 460, Mechanicsville, IA 52306 | 1976-01 | $0 |
| Onslow Cooperative Tellephone Association | PO BOX 6, Onslow, IA 52321-0006 | 1960-01 | $0 |
| Opas Tractor Barn Museum | 609 7th Ave, Amana, IA 52203 | 2012-03 | $0 |
| Open Arms Christian Ministry Church | 265 E Lyon Street, Garner, IA 50438 | 2010-09 | $0 |
| Open Bible Church | 306 N Cherry St, Mt Pleasant, IA 52641-1702 | 1971-09 | $0 |
| Open Bible Church Of Boone | 1224 Hancock Dr, Boone, IA 50036-5325 | 1971-09 | $0 |
| Open Bible Churches, Central Region | 1920 Bell Ave, Des Moines, IA 50315-1008 | 1971-09 | $0 |
| Open Bible Fellowship, Ankeny Iowa | 1125 Sw 3rd St, Ankeny, IA 50023-2627 | 1971-09 | $0 |
| Open Bible Of Calhoun County | 2053-300th St Ste 1, Rockwell City, IA 50579 | 1971-09 | $0 |
| Open Bible Standard Churches Inc, Open Bible Churches Inc | 2020 Bell Ave, Des Moines, IA 50315-1031 | 1971-09 | $0 |
| Open Bible Standard Churches, Church Of The Open Bible Winfield | PO BOX 65, Winfield, IA 52659-0065 | 1971-09 | $0 |
| Open Bible Standard Churches, Department Of International | 2020 Bell Ave, Des Moines, IA 50315-1031 | 1976-05 | $0 |
| Open Bible Standard Churches, Faith Open Bible Church | 1402 E Anson St, Marshalltown, IA 50158-3615 | 1971-09 | $0 |
| Open Bible Standard Churches, First Church | 2200 Beaver Ave, Des Moines, IA 50310-3954 | 1960-08 | $0 |
| Open Bible Standard Churches, First Church Of The Open Bible | 440 16th Ave, E Moline, IL 61244-2013 | 1971-09 | $0 |
| Open Bible Standard Churches, Fort Des Moines | 1116 Army Post Rd, Des Moines, IA 50315-5573 | 1971-09 | $0 |
| Open Bible Standard Churches, House Of Freedom | 10013 Catalina Dr, Johnston, IA 50131-3102 | 1971-09 | $0 |
| Open Bible Standard Churches, Iglesia Pentecostes La Biblia Abier | 920 Jackson St, Sioux City, IA 51105-1857 | 1971-09 | $0 |
| Open Bible Standard Churches, Iowa Falls Iowa | PO BOX 116, Iowa Falls, IA 50126-0116 | 1971-09 | $0 |
| Open Bible Standard Churches, Open Bible Church Of Waterloo | 928 Jefferson St, Waterloo, IA 50702-1037 | 1946-09 | $0 |
| Open Bible Standard Churches, Open Bible Temple | PO BOX 21100, Des Moines, IA 50321-9402 | 1971-09 | $0 |
| Open Bible Standard Churches, Point Of Grace | 2501 N Court St, Ottumwa, IA 52501-1158 | 1971-09 | $0 |
| Open Bible Standard Churches, Sunshine Open Bible Standard Tabern | 2130 Easton Blvd, Des Moines, IA 50317-2548 | 1971-09 | $0 |
| Open Bible Standard Churches, Trinity Open Bible | 2020 Bell Ave, Des Moines, IA 50315-1031 | 1971-09 | $0 |
| Open Cities Film Society, Open Cities Cinema | 601 Brady Street Suite 220, Davenport, IA 52803 | 1995-01 | $0 |
| Open Cupboard | 17 Elmwood Drve, Mapleton, IA 51034 | 2014-05 | $0 |
| Open Door | 3828 Dalewood Ave Se, Cedar Rapids, IA 52403-4327 | 1976-04 | $6,493 |
| Open Door Assembly Inc, Trinity Chaple | PO BOX 6, Melcher, IA 50163-0006 | 2000-03 | $0 |
| Open Door Baptist Church Of Council Bluffs | 2701 Avenue N, Council Blfs, IA 51501-0879 | 1976-02 | $0 |
| Open Door Siam, Evangelistic Charter | 8424 Sumter Cir N, Brooklyn Park, MN 55445-2144 | 1991-07 | $0 |
| Opening Doors | 1561 Jackson St, Dubuque, IA 52001-4904 | 1946-03 | $1,398,264 |
| Opera House Inc | Po Box 413 208 North Barnes Street, What Cheer, IA 50268 | 1969-10 | $0 |
| Opera House Players | PO BOX 421, Elkader, IA 52043-0421 | 2001-05 | $53,635 |
| Opera House Preservation Committee | Po Box 300, Blairsburg, IA 50034 | 1999-10 | $0 |
| Operating Engineers Local 234 Building Corporation | 4880 Hubbell Ave, Des Moines, IA 50317-4753 | 1977-05 | $270 |
| Operating Engineers Local 234 Health And Welfare Fund | 4880 Hubbell Ave Ste 1, Des Moines, IA 50317-4753 | 1975-07 | $24,371,900 |
| Operation Bedtime Stories | 704 Tyson St, Glenwood, IA 51534-1760 | 2004-05 | $0 |
| Operation Celebration Inc | 4005 Bedford Place, Davenport, IA 52806 | 2014-07 | $0 |
| Operation Clean Davenport Inc Wittenmyer Complex Building 5 | 226 W 4th St, Davenport, IA 52801-1308 | 1980-07 | $0 |
| Operation Homefront Inc, Iowa Inc | PO BOX 313, Riverside, IA 52327-0313 | 2005-12 | $69,356 |
| Operation New View Community Action Foundation | 1473 Central Avenue, Dubuque, IA 52001 | 2006-04 | $0 |
| Operation Pride In Clinton Ia Inc | PO BOX 922, Clinton, IA 52733-0922 | 1983-08 | $36,377 |
| Operation Restore Hope-Usa | 2817 Sw 30th Street, Des Moines, IA 50321 | 2007-07 | $0 |
| Operation Threshold Inc | 1535 Lafayette St, Waterloo, IA 50703-4000 | 1983-10 | $11,267,295 |
| Operative Plasterers & Cement Masons International Association, Midwest Multistate Conference | 1224 S E Diehl, Des Moines, IA 50315 | 1940-07 | $197,671 |
| Opportunites Inc | Po Box 209, Muscatine, IA 52761 | 1983-01 | $0 |
| Opportunities For Success | 1101 4th St Third Flr, Sioux City, IA 51101-1952 | 2002-10 | $0 |
| Opportunities Mentoring Of Van Buren County | 502 Franklin Street, Keosauqua, IA 52565 | 2014-12 | $0 |
| Opportunities Never Ending Foundation | 2501 18th Street, Bettendorf, IA 52722 | 2004-12 | $0 |
| Opportunities Unlimited | 3439 Glen Oaks Blvd, Sioux City, IA 51104-1761 | 1992-01 | $5,797,640 |
| Opportunity Homes Incorporated | PO BOX 166, Decorah, IA 52101-0166 | 1980-12 | $2,590,741 |
| Opportunity Living | 1890 E Main St, Lake City, IA 51449-7706 | 1987-08 | $8,930,956 |
| Opportunity Living Benefit Tr | 1890 E Main St, Lake City, IA 51449-7706 | 1997-06 | $1,337,646 |
| Opportunity Living Foundation | 1890 E Main St, Lake City, IA 51449-7706 | 1996-11 | $292,570 |