Iowa
Nonprofits and 501C Tax Exempt Organizations
- Organization Count: 46,179
- Assets Total: $76,969,345,680
- Income Total: $35,978,708,301
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- Highest Asset Amount $7,452,103,478
- Average Asset Amount $8,588,560
- Highest Income Amount $2,499,465,533
- Average Income Amount $4,006,212
Top Nonprofit Organizations in Iowa with the Most Assets
| # | Organization Name | Assets | Address | Type | Classification | Exempt Date |
|---|---|---|---|---|---|---|
| 1 | VERIDIAN CREDIT UNION | $5 billion + | 1827 ANSBOROUGH AVE WATERLOO, IA 50701-3629 |
501(c)(14) | Credit Union (Credit Unions) |
06/2007 |
| 2 | GREENSTATE CREDIT UNION | $5 billion + | 2355 LANDON RD NORTH LIBERTY, IA 52317-6508 |
501(c)(1) | Government Instrumentality | 07/2019 |
| 3 | TRUSTEES OF GRINNELL COLLEGE | $1 billion + | 733 BROAD ST GRINNELL, IA 50112-2227 |
501(c)(3) | Educational Organization (Undergraduate College (4-year)) |
01/1953 |
| 4 | STATE UNIVERSITY OF IOWA FOUNDATION (c/o TALENT MANAGEMENT) |
$1 billion + | 1 W PARK RD IOWA CITY, IA 52242-2000 |
501(c)(3) | Charitable Organization (Single Organization Support) |
01/1957 |
| 5 | IOWA STATE UNIVERSITY FOUNDATION (c/o AMANDA DODSON) |
$1 billion + | 2505 UNIVERSITY BLVD AMES, IA 50010-8622 |
501(c)(3) | Charitable Organization (Single Organization Support) |
05/1980 |
| 6 | IOWA STUDENT LOAN LIQUIDITY CORP (c/o RON W FORESMAN) |
$1 billion + | 6805 VISTA DR WEST DES MOINES, IA 50266-9307 |
501(c)(3) | Charitable Organization (Scholarships, Student Financial Aid Services, Awards) |
02/1981 |
| 7 | IOWA FARM BUREAU FEDERATION | $1 billion + | 5400 UNIVERSITY AVE WEST DES MOINES, IA 50266-5950 |
501(c)(5) | Agricultural Organization | 01/1945 |
| 8 | IOWA HEALTH SYSTEM | $1 billion + | 1776 WESTLAKES PKWY STE 400 WEST DES MOINES, IA 50266-8393 |
501(c)(3) | Charitable Organization (Management & Technical Assistance) |
10/1996 |
| 9 | CENTRAL IOWA HOSPITAL CORPORATION | $1 billion + | 1200 PLEASANT ST DES MOINES, IA 50309-1406 |
501(c)(3) | Charitable Organization (Hospital, General) |
09/1948 |
| 10 | UNIVERSITY OF IOWA STRATEGIC INITIATIVES FUND (c/o TERRY JOHNSON) |
$1 billion + | 5 W JEFFERSON ST 105 IOWA CITY, IA 52242-0000 |
501(c)(3) | Charitable Organization (Single Organization Support) |
08/2022 |
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501(C) Classification Totals
-
• The following table is a list of 501(c) classifications and the number of organizations in Iowa granted an exempt status under that classification.• The 501(c) section of the Internal Revenue Code of 1986 defines the category under which an organization may be tax exempt.
| # | Classification | Description | Organization Count | Organization Assets | |
|---|---|---|---|---|---|
| 1 | 501(c)(3) | Charitable Organization | 18,756 | $38,316,812,998 | 501c3 |
| 2 | 501(c)(4) | Social Welfare Organization | 5,706 | $286,780,060 | 501c4 |
| 3 | 501(c)(3) | Educational Organization | 4,041 | $9,671,571,120 | 501c3 |
| 4 | 501(c)(4) | Civic League | 3,750 | $721,324,790 | 501c4 |
| 5 | 501(c)(3) | Religious Organization | 3,520 | $711,324,643 | 501c3 |
| 6 | 501(c)(19) | Post or Organization of War Veterans | 1,781 | $38,374,770 | 501c19 |
| 7 | 501(c)(8) | Fraternal Beneficiary Society, Order or Association | 1,434 | $47,435,760 | 501c8 |
| 8 | 501(c)(90) | 4947(a)(2) - Charitable Trust (Form 990 Filer) | 1,144 | $0 | 501c90 |
| 9 | 501(c)(5) | Labor Organization | 930 | $156,231,063 | 501c5 |
| 10 | 501(c)(6) | Business League | 891 | $294,290,065 | 501c6 |
| 11 | 501(c)(7) | Pleasure, Recreational, or Social Club | 828 | $263,611,999 | 501c7 |
| 12 | 501(c)(5) | Agricultural Organization | 679 | $2,134,007,547 | 501c5 |
| 13 | 501(c)(10) | Domestic Fraternal Societies and Associations | 520 | $48,101,952 | 501c10 |
| 14 | 501(c)(6) | Board of Trade | 383 | $239,006,799 | 501c6 |
| 15 | 501(c)(6) | Chamber of Commerce | 205 | $86,627,204 | 501c6 |
| 16 | 501(c)(9) | Voluntary Employees' Beneficiary Association (Non-Govt. Emps.) | 185 | $1,299,972,619 | 501c9 |
| 17 | 501(c)(14) | Credit Union | 167 | $9,689,272,966 | 501c14 |
| 18 | 501(c)(13) | Cemetery Company | 155 | $138,811,864 | 501c13 |
| 19 | 501(c)(13) | Burial Association | 148 | $86,091,530 | 501c13 |
| 20 | 501(c)(3) | Organization to Prevent Cruelty to Animals | 118 | $33,621,629 | 501c3 |
| 21 | 501(c)(2) | Title-Holding Corporation | 94 | $212,514,806 | 501c2 |
| 22 | 501(c)(3) | Literary Organization | 63 | $49,777,121 | 501c3 |
| 23 | 501(c)(4) | Local Association of Employees | 63 | $2,330,208 | 501c4 |
| 24 | 501(c)(12) | Organization Like Those on Three Preceding Lines | 51 | $3,844,923,849 | 501c12 |
| 25 | 501(c)(92) | 4947(a)(1) - Private Foundation (Form 990PF Filer) | 46 | $33,579,555 | 501c92 |
| 26 | 501(c)(9) | Voluntary Employees' Beneficiary Association (Govt. Emps.) | 45 | $103,807,038 | 501c9 |
| 27 | 501(c)(12) | Mutual Cooperative Telephone Co. | 42 | $239,414,844 | 501c12 |
| 28 | 501(c)(3) | Scientific Organization | 34 | $27,042,735 | 501c3 |
| 29 | 501(c)(5) | Horticultural Organization | 33 | $4,594,506 | 501c5 |
| 30 | 501(c)(15) | Mutual Insurance Company or Assoc. Other Than Life or Marine | 32 | $6,421,443 | 501c15 |
| 31 | 501(c)(3) | Organization for Public Safety Testing | 28 | $2,249,405 | 501c3 |
| 32 | 501(c)(12) | Benevolent Life Insurance Assoc. | 25 | $687,478,106 | 501c12 |
| 33 | 501(c)(3) | Organization to Prevent Cruelty to Children | 18 | $91,431,077 | 501c3 |
| 34 | 501(c)(6) | Real Estate Board | 16 | $9,448,349 | 501c6 |
| 35 | 501(c)(1) | Government Instrumentality | 14 | $7,239,361,146 | 501c1 |
| 36 | 501(c)(12) | Mutual Ditch or Irrigation Co. | 8 | $56,576,780 | 501c12 |
| 37 | 501(c)(25) | Title Holding Co. for Pensions, etc. | 4 | $10,761,396 | 501c25 |
| 38 | 501(c)(17) | Supplemental Unemployment Compensation Trust or Plan | 3 | $6,933,641 | 501c17 |
| 39 | 501(c)(40) | Apostolic and Religious Org. (501(d)) | 2 | $0 | 501c40 |
| False | - none - | No Classification | 217 | $77,428,297 |
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Iowa Places Ranked by Nonprofit Assets
Cities
| Rank # | City | Organization Count | Asset Amount | Income Amount |
|---|
Counties
| Rank # | County | Asset Amount | Percentage of Total State Assets | Income Amount | Organization Count |
|---|---|---|---|---|---|
| 1 | Polk County IA | $19,410,038,149 | 25.22% | $13,071,020,584 | 13,184 |
| 2 | Johnson County IA | $11,743,779,322 | 15.26% | $1,762,264,009 | 1,488 |
| 3 | Black Hawk County IA | $9,771,718,309 | 12.70% | $2,038,984,202 | 1,381 |
| 4 | Linn County IA | $5,917,093,492 | 7.69% | $3,291,195,569 | 2,149 |
| 5 | Poweshiek County IA | $3,234,600,324 | 4.20% | $1,441,121,617 | 273 |
| 6 | Dubuque County IA | $3,004,062,134 | 3.90% | $1,170,817,251 | 1,087 |
| 7 | Scott County IA | $2,792,152,018 | 3.63% | $2,614,942,870 | 1,733 |
| 8 | Story County IA | $2,513,487,772 | 3.27% | $676,094,880 | 1,104 |
| 9 | Woodbury County IA | $1,992,326,492 | 2.59% | $1,788,498,445 | 1,083 |
| 10 | Pottawattamie County IA | $1,192,100,221 | 1.55% | $490,291,111 | 749 |
| 11 | Muscatine County IA | $987,518,768 | 1.28% | $361,380,058 | 477 |
| 12 | Sioux County IA | $972,745,358 | 1.26% | $463,604,268 | 452 |
| 13 | Des Moines County IA | $912,204,868 | 1.19% | $665,614,076 | 518 |
| 14 | Marion County IA | $650,526,871 | 0.85% | $377,270,832 | 642 |
| 15 | Webster County IA | $608,371,736 | 0.79% | $329,467,480 | 448 |
| 16 | Humboldt County IA | $563,169,411 | 0.73% | $181,043,763 | 150 |
| 17 | Carroll County IA | $482,569,911 | 0.63% | $228,544,077 | 354 |
| 18 | Cerro Gordo County IA | $461,028,601 | 0.60% | $238,265,778 | 537 |
| 19 | Winneshiek County IA | $434,298,943 | 0.56% | $198,042,252 | 389 |
| 20 | Jefferson County IA | $429,690,800 | 0.56% | $168,827,639 | 396 |
| 21 | Jasper County IA | $390,803,310 | 0.51% | $84,357,713 | 436 |
| 22 | Bremer County IA | $366,349,470 | 0.48% | $162,380,903 | 391 |
| 23 | Jones County IA | $341,337,717 | 0.44% | $278,152,960 | 242 |
| 24 | Plymouth County IA | $336,793,940 | 0.44% | $170,162,024 | 269 |
| 25 | Dallas County IA | $309,895,340 | 0.40% | $174,496,587 | 786 |
| 26 | Buena Vista County IA | $308,349,843 | 0.40% | $86,600,503 | 299 |
| 27 | Marshall County IA | $284,494,338 | 0.37% | $179,228,866 | 429 |
| 28 | Emmet County IA | $269,507,028 | 0.35% | $111,001,229 | 149 |
| 29 | Warren County IA | $262,104,660 | 0.34% | $152,522,504 | 488 |
| 30 | Henry County IA | $257,079,207 | 0.33% | $127,342,106 | 283 |
| 31 | Clinton County IA | $242,537,012 | 0.32% | $183,912,995 | 585 |
| 32 | Appanoose County IA | $224,632,269 | 0.29% | $84,560,923 | 209 |
| 33 | Lyon County IA | $222,163,021 | 0.29% | $114,773,832 | 191 |
| 34 | Wapello County IA | $217,907,717 | 0.28% | $138,926,412 | 396 |
| 35 | Fayette County IA | $199,140,951 | 0.26% | $122,214,664 | 310 |
| 36 | Benton County IA | $183,360,808 | 0.24% | $89,081,501 | 300 |
| 37 | Greene County IA | $180,834,152 | 0.23% | $67,615,743 | 166 |
| 38 | Harrison County IA | $169,679,026 | 0.22% | $64,219,452 | 220 |
| 39 | Mahaska County IA | $167,160,821 | 0.22% | $85,172,815 | 281 |
| 40 | Page County IA | $164,259,724 | 0.21% | $93,778,945 | 210 |
| 41 | Clay County IA | $161,669,669 | 0.21% | $60,962,972 | 222 |
| 42 | Cherokee County IA | $158,056,276 | 0.21% | $67,231,620 | 182 |
| 43 | Dickinson County IA | $152,238,082 | 0.20% | $52,046,265 | 252 |
| 44 | Washington County IA | $146,343,492 | 0.19% | $65,662,261 | 331 |
| 45 | Winnebago County IA | $143,739,120 | 0.19% | $50,833,538 | 189 |
| 46 | Decatur County IA | $142,053,916 | 0.18% | $79,023,208 | 100 |
| 47 | Boone County IA | $126,599,579 | 0.16% | $58,120,675 | 310 |
| 48 | Obrien County IA | $122,694,118 | 0.16% | $59,823,354 | 202 |
| 49 | Crawford County IA | $117,218,847 | 0.15% | $46,571,941 | 228 |
| 50 | Wright County IA | $107,208,236 | 0.14% | $50,374,809 | 238 |
| 51 | Kossuth County IA | $104,406,537 | 0.14% | $41,213,813 | 405 |
| 52 | Butler County IA | $100,920,132 | 0.13% | $39,352,292 | 177 |
| 53 | Osceola County IA | $96,717,923 | 0.13% | $32,853,454 | 92 |
| 54 | Shelby County IA | $94,891,545 | 0.12% | $63,831,177 | 203 |
| 55 | Allamakee County IA | $87,626,967 | 0.11% | $36,139,657 | 206 |
| 56 | Floyd County IA | $86,206,029 | 0.11% | $39,211,176 | 228 |
| 57 | Calhoun County IA | $85,749,936 | 0.11% | $55,908,583 | 169 |
| 58 | Adams County IA | $84,816,854 | 0.11% | $39,504,434 | 81 |
| 59 | Hardin County IA | $84,793,030 | 0.11% | $80,537,894 | 337 |
| 60 | Lee County IA | $78,567,018 | 0.10% | $50,965,868 | 440 |
| 61 | Cedar County IA | $73,473,886 | 0.10% | $37,166,277 | 245 |
| 62 | Monona County IA | $72,952,422 | 0.09% | $42,242,488 | 112 |
| 63 | Guthrie County IA | $72,172,486 | 0.09% | $31,590,236 | 206 |
| 64 | Jackson County IA | $69,164,169 | 0.09% | $67,424,051 | 238 |
| 65 | Adair County IA | $68,206,012 | 0.09% | $33,910,547 | 120 |
| 66 | Hamilton County IA | $65,061,004 | 0.08% | $10,502,738 | 202 |
| 67 | Davis County IA | $61,504,951 | 0.08% | $17,726,997 | 102 |
| 68 | Franklin County IA | $61,453,680 | 0.08% | $24,262,968 | 143 |
| 69 | Monroe County IA | $58,237,384 | 0.08% | $21,211,161 | 100 |
| 70 | Iowa County IA | $57,469,674 | 0.07% | $20,172,119 | 223 |
| 71 | Clarke County IA | $56,847,574 | 0.07% | $21,745,182 | 104 |
| 72 | Grundy County IA | $56,741,987 | 0.07% | $24,757,708 | 179 |
| 73 | Clayton County IA | $56,731,070 | 0.07% | $41,071,532 | 312 |
| 74 | Ida County IA | $44,910,424 | 0.06% | $33,185,935 | 101 |
| 75 | Buchanan County IA | $42,734,479 | 0.06% | $13,608,383 | 307 |
| 76 | Union County IA | $42,247,564 | 0.05% | $29,761,866 | 167 |
| 77 | Sac County IA | $41,694,755 | 0.05% | $27,920,129 | 149 |
| 78 | Mitchell County IA | $39,959,623 | 0.05% | $22,773,796 | 216 |
| 79 | Montgomery County IA | $39,318,340 | 0.05% | $10,480,300 | 185 |
| 80 | Cass County IA | $37,713,165 | 0.05% | $31,893,861 | 243 |
| 81 | Delaware County IA | $37,340,449 | 0.05% | $20,231,514 | 178 |
| 82 | Lucas County IA | $35,088,926 | 0.05% | $14,053,791 | 120 |
| 83 | Worth County IA | $34,470,219 | 0.04% | $17,627,557 | 105 |
| 84 | Madison County IA | $32,722,505 | 0.04% | $15,794,276 | 248 |
| 85 | Palo Alto County IA | $30,981,091 | 0.04% | $36,088,311 | 144 |
| 86 | Audubon County IA | $29,768,600 | 0.04% | $13,204,175 | 77 |
| 87 | Mills County IA | $23,462,607 | 0.03% | $15,957,938 | 156 |
| 88 | Tama County IA | $22,348,010 | 0.03% | $7,736,378 | 234 |
| 89 | Howard County IA | $20,847,499 | 0.03% | $8,185,325 | 156 |
| 90 | Wayne County IA | $20,227,779 | 0.03% | $5,486,546 | 111 |
| 91 | Hancock County IA | $18,949,103 | 0.02% | $10,880,763 | 152 |
| 92 | Chickasaw County IA | $18,031,376 | 0.02% | $9,631,117 | 182 |
| 93 | Fremont County IA | $16,394,414 | 0.02% | $16,409,808 | 108 |
| 94 | Taylor County IA | $13,571,118 | 0.02% | $6,128,343 | 93 |
| 95 | Van Buren County IA | $12,372,888 | 0.02% | $2,023,739 | 120 |
| 96 | Ringgold County IA | $11,084,041 | 0.01% | $6,259,249 | 89 |
| 97 | Keokuk County IA | $6,831,804 | 0.01% | $3,134,101 | 141 |
| 98 | Pocahontas County IA | $5,966,760 | 0.01% | $4,874,495 | 136 |
| 99 | Louisa County IA | $5,900,682 | 0.01% | $3,630,172 | 144 |
Zip Codes
| Rank # | Zip Code | City | Organization Count | Asset Amount | Income Amount |
|---|
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