Year	Employer	Vendor Name	Amount	Source
2020	Education, Dept Of	Sioux City Comm Sch Dist	$127,571,051.99	Iowa State Checkbook
2022	Iowa State Checkbook	Cramer & Assoc Inc	$127,186,259.34	Iowa State Checkbook
2023	Iowa State Checkbook	Iowa City Comm Sch Dist	$126,853,718.16	Iowa State Checkbook
2021	Iowa State Checkbook	Dept Human Services-Premium Payment-Mco	$126,287,112.00	Iowa State Checkbook
2019	Human Services Assistance Pymt	Centers For Medicare & Medicaid Services-Buy-In - Ffp Eligible	$125,691,517.10	Iowa State Checkbook
2022	Iowa State Checkbook	Des Moines City Of	$124,960,548.85	Iowa State Checkbook
2020	Human Services Assistance Pymt	Dept Human Services-Premium Payment-Mco	$124,260,867.18	Iowa State Checkbook
2020	Education, Dept Of	Cedar Rapids Csd	$123,584,400.96	Iowa State Checkbook
2019	Education, Dept Of	Sioux City Comm Sch Dist	$123,387,605.95	Iowa State Checkbook
2020	Education, Dept Of	Davenport Comm Sch Dist	$123,262,681.57	Iowa State Checkbook
2019	Human Services Assistance Pymt	Dept Human Services-Modernization-Ihwp Newly-Modernization-Ihwp Newly	$122,795,519.55	Iowa State Checkbook
2018	Education, Dept Of	Sioux City Comm Sch Dist	$122,430,641.67	Iowa State Checkbook
2019	Education, Dept Of	Davenport Comm Sch Dist	$120,909,602.26	Iowa State Checkbook
2019	Human Services Assistance Pymt	Dept Human Services-Newly Eligible To 100%	$120,731,317.19	Iowa State Checkbook
2018	Education, Dept Of	Davenport Comm Sch Dist	$120,718,591.43	Iowa State Checkbook
2021	Iowa State Checkbook	Waterloo Comm Sch Dist	$120,663,908.82	Iowa State Checkbook
2017	Education, Dept Of	Sioux City Comm Sch Dist	$120,119,978.94	Iowa State Checkbook
2019	Education, Dept Of	Cedar Rapids Csd	$118,681,838.54	Iowa State Checkbook
2022	Iowa State Checkbook	Centers For Medicare & Medicaid Services-Buy-In - State Only	$118,175,107.71	Iowa State Checkbook
2018	Education, Dept Of	Cedar Rapids Csd	$117,333,207.03	Iowa State Checkbook
2022	Iowa State Checkbook	Iowa City Comm Sch Dist	$116,799,252.47	Iowa State Checkbook
2017	Education, Dept Of	Davenport Comm Sch Dist	$116,088,490.23	Iowa State Checkbook
2023	Iowa State Checkbook	Des Moines City Of	$114,961,969.68	Iowa State Checkbook
2023	Iowa State Checkbook	C J Moyna & Sons Llc	$114,836,004.64	Iowa State Checkbook
2017	Education, Dept Of	Cedar Rapids Csd	$113,381,746.24	Iowa State Checkbook
2021	Iowa State Checkbook	University Of Iowa	$112,853,878.36	Iowa State Checkbook
2022	Iowa State Checkbook	University Of Iowa	$111,501,345.54	Iowa State Checkbook
2021	Iowa State Checkbook	Iowa Workforce Dev-Ui-Dua Benefitsfema #1763	$111,382,497.00	Iowa State Checkbook
2020	Human Services Assistance Pymt	Centers For Medicare & Medicaid Services-Buy-In - State Only	$111,139,715.71	Iowa State Checkbook
2022	Iowa State Checkbook	Dept Human Services-Arpa-Hcbs	$111,093,334.00	Iowa State Checkbook
2023	Iowa State Checkbook	Dept Human Services-Premium Payment-Mco	$110,851,944.32	Iowa State Checkbook
2023	Iowa State Checkbook	Heartland Area Education Agency	$109,868,262.92	Iowa State Checkbook
2019	Human Services Assistance Pymt	Unitedhealthcare Plan Of The River Valley Inc	$109,842,055.81	Iowa State Checkbook
2018	Human Services Assistance Pymt	Centers For Medicare & Medicaid Services-Buy-In - State Only	$108,730,350.76	Iowa State Checkbook
2021	Iowa State Checkbook	Centers For Medicare & Medicaid Services-Buy-In - State Only	$108,510,436.66	Iowa State Checkbook
2022	Iowa State Checkbook	Dept Human Services-Premium Payment-Mco	$108,441,319.75	Iowa State Checkbook
2019	Human Services Assistance Pymt	Centers For Medicare & Medicaid Services-Buy-In - State Only	$107,881,382.29	Iowa State Checkbook
2022	Iowa State Checkbook	Heartland Area Education Agency	$107,134,038.70	Iowa State Checkbook
2021	Iowa State Checkbook	Iowa City Comm Sch Dist	$106,342,864.55	Iowa State Checkbook
2022	Iowa State Checkbook	Cedar Rapids City Of	$106,217,645.67	Iowa State Checkbook
2021	Iowa State Checkbook	Internal Revenue Service-Ui-Dua Benefitsfema #1763	$105,984,080.19	Iowa State Checkbook
2022	Iowa State Checkbook	Dept Human Services-Modernization-Ihwp Newly-Modernization-Ihwp Newly	$105,596,585.89	Iowa State Checkbook
2021	Iowa State Checkbook	Cramer & Assoc Inc	$105,580,740.33	Iowa State Checkbook
2022	Iowa State Checkbook	Dubuque Comm Sch Dist	$104,642,531.55	Iowa State Checkbook
2023	Iowa State Checkbook	Council Bluffs Comm Schl	$104,094,254.00	Iowa State Checkbook
2023	Iowa State Checkbook	Cramer & Assoc Inc	$103,692,767.33	Iowa State Checkbook
2022	Iowa State Checkbook	Council Bluffs Comm Schl	$101,033,880.05	Iowa State Checkbook
2023	Iowa State Checkbook	Ankeny Comm Sch Dist	$99,929,941.65	Iowa State Checkbook
2023	Iowa State Checkbook	Waukee Comm Sch Dist	$99,717,295.96	Iowa State Checkbook
2020	Regents, Board Of	University Of Northern Iowa-Uni - General University	$99,712,362.00	Iowa State Checkbook
2023	Iowa State Checkbook	University Of Northern Iowa-Uni - General University	$99,408,923.00	Iowa State Checkbook
2023	Iowa State Checkbook	Dubuque Comm Sch Dist	$98,880,181.61	Iowa State Checkbook
2021	Iowa State Checkbook	University Of Northern Iowa-Uni - General University	$98,296,620.00	Iowa State Checkbook
2020	Education, Dept Of	Area Education Agency 11	$98,197,075.75	Iowa State Checkbook
2017	Human Services Assistance Pymt	Centers For Medicare & Medicaid Services-buy-in - State Only	$97,565,029.51	Iowa State Checkbook
2021	Iowa State Checkbook	Dubuque Comm Sch Dist	$95,762,091.71	Iowa State Checkbook
2019	Education, Dept Of	Area Education Agency 11	$95,738,127.64	Iowa State Checkbook
2023	Iowa State Checkbook	Dept Human Services-Newly Eligible To 100C/O	$95,386,696.73	Iowa State Checkbook
2021	Iowa State Checkbook	Heartland Area Education Agency	$95,032,340.52	Iowa State Checkbook
2022	Iowa State Checkbook	Waukee Comm Sch Dist	$94,850,545.05	Iowa State Checkbook
2017	Regents, Board Of	University Of Northern Iowa-uni - General University	$94,535,232.00	Iowa State Checkbook
2020	Education, Dept Of	Waterloo Comm Sch Dist	$94,350,373.66	Iowa State Checkbook
2020	Human Services Assistance Pymt	Dept Human Services-Newly Eligible To 100%	$93,801,132.12	Iowa State Checkbook
2021	Iowa State Checkbook	Polk Co Treasurer	$93,715,618.70	Iowa State Checkbook
2018	Regents, Board Of	University Of Northern Iowa-Uni - General University	$93,712,362.00	Iowa State Checkbook
2020	Transportation, Dept Of	Cramer & Assoc Inc	$92,472,414.81	Iowa State Checkbook
2022	Iowa State Checkbook	Ankeny Comm Sch Dist	$92,272,455.02	Iowa State Checkbook
2018	Education, Dept Of	Area Education Agency 11	$91,984,440.88	Iowa State Checkbook
2018	Transportation, Dept Of	C J Moyna & Sons	$91,804,093.29	Iowa State Checkbook
2023	Iowa State Checkbook	Cedar Rapids City Of	$91,461,830.57	Iowa State Checkbook
2021	Iowa State Checkbook	Ankeny Comm Sch Dist	$90,771,704.79	Iowa State Checkbook
2021	Iowa State Checkbook	Council Bluffs Comm Schl	$90,486,009.00	Iowa State Checkbook
2022	Iowa State Checkbook	University Of Northern Iowa-Uni - General University	$90,105,235.00	Iowa State Checkbook
2019	Education, Dept Of	Waterloo Comm Sch Dist	$89,726,411.48	Iowa State Checkbook
2021	Iowa State Checkbook	Des Moines City Of	$89,299,459.56	Iowa State Checkbook
2019	Regents, Board Of	University Of Northern Iowa-Uni - General University	$87,736,332.00	Iowa State Checkbook
2017	Transportation, Dept Of	Hawkins Construction Co	$87,489,475.87	Iowa State Checkbook
2018	Human Services Assistance Pymt	Dept Human Services	$87,225,991.47	Iowa State Checkbook
2018	Education, Dept Of	Waterloo Comm Sch Dist	$87,207,801.04	Iowa State Checkbook
2021	Iowa State Checkbook	Waukee Comm Sch Dist	$86,613,599.82	Iowa State Checkbook
2020	Education, Dept Of	Iowa City Comm Sch Dist	$86,485,988.33	Iowa State Checkbook
2020	Workforce Development	Internal Revenue Service-Ui-Dua Benefitsfema #1763	$86,149,531.95	Iowa State Checkbook
2017	Education, Dept Of	Area Education Agency 11	$84,604,379.68	Iowa State Checkbook
2022	Iowa State Checkbook	Polk Co Treasurer	$84,526,924.41	Iowa State Checkbook
2022	Iowa State Checkbook	Ames Construction Inc	$84,127,251.20	Iowa State Checkbook
2017	Education, Dept Of	Waterloo Comm Sch Dist	$83,741,286.99	Iowa State Checkbook
2019	Transportation, Dept Of	Lunda Construction	$83,231,732.15	Iowa State Checkbook
2019	Education, Dept Of	Iowa City Comm Sch Dist	$82,747,146.36	Iowa State Checkbook
2018	Transportation, Dept Of	Hawkins Construction Co	$82,569,532.90	Iowa State Checkbook
2020	Human Services Assistance Pymt	Restricted	$81,568,133.78	Iowa State Checkbook
2020	Transportation, Dept Of	Peterson Contractors Inc	$81,471,857.42	Iowa State Checkbook
2018	Education, Dept Of	Iowa City Comm Sch Dist	$81,186,971.49	Iowa State Checkbook
2019	Human Services Assistance Pymt	Restricted	$79,740,885.69	Iowa State Checkbook
2018	Human Services Assistance Pymt	Restricted	$79,494,265.68	Iowa State Checkbook
2019	Revenue	Polk Co Treasurer	$79,212,646.47	Iowa State Checkbook
2020	Revenue	Polk Co Treasurer	$79,059,424.27	Iowa State Checkbook
2017	Human Services Assistance Pymt	Restricted	$78,978,564.72	Iowa State Checkbook
2023	Iowa State Checkbook	Polk County	$78,485,662.47	Iowa State Checkbook
2017	Education, Dept Of	Iowa City Comm Sch Dist	$78,213,150.89	Iowa State Checkbook
2018	Revenue	Polk Co Treasurer	$77,914,275.85	Iowa State Checkbook