Year	Employer	Vendor Name	Amount	Source
2024	Revenue	Norwalk Comm School Dist	$4,512,359.08	Iowa State Checkbook
2025	Education	Eldora-New Provid Csd	$4,511,247.18	Iowa State Checkbook
2020	Human Services Assistance Pymt	Southwest Iowa Family Access Center Llc	$4,511,245.40	Iowa State Checkbook
2019	Iowa Lottery Authority	Internal Revenue Service-Instant Game Direct Costs	$4,510,129.06	Iowa State Checkbook
2017	Education, Dept Of	Council Bluffs Csd	$4,508,367.72	Iowa State Checkbook
2024	Treasurer Of State	Monona County	$4,503,868.38	Iowa State Checkbook
2018	Iowa Department On Aging	Northeast Iowa Area Agency On Aging	$4,502,464.93	Iowa State Checkbook
2016	Education, Dept Of	Council Bluffs Csd	$4,500,976.28	Iowa State Checkbook
2021	Treasurer Of State	Clay Co Treasurer	$4,500,803.47	Iowa State Checkbook
2020	Treasurer Of State	Scott Co Treasurer	$4,500,541.20	Iowa State Checkbook
2022	Revenue	Delaware Co Treasurer	$4,500,357.89	Iowa State Checkbook
2017	Public Health, Dept Of	Wells Fargo Bank Na-wic Food	$4,500,000.00	Iowa State Checkbook
2025	Education	Iowa State University-Isu Veterinary Diagnostic Laboratory	$4,500,000.00	Iowa State Checkbook
2022	Education, Dept Of	Akron-Westfield Csd	$4,498,889.08	Iowa State Checkbook
2023	Transportation, Dept Of	Council Bluffs City Of	$4,498,693.19	Iowa State Checkbook
2020	Treasurer Of State	Harrison County Treasurer	$4,498,496.87	Iowa State Checkbook
2016	Education, Dept Of	Louisa-Muscatine Csd	$4,497,974.17	Iowa State Checkbook
2017	Education, Dept Of	Sibley-ocheyedan Csd	$4,497,804.72	Iowa State Checkbook
2020	Education, Dept Of	Grundy Center Comm Sd	$4,497,654.43	Iowa State Checkbook
2019	Administrative Services, Dept	Gl Dodge City Llc	$4,496,390.44	Iowa State Checkbook
2017	Human Rights, Dept Of	Operation Threshold	$4,495,780.17	Iowa State Checkbook
2019	Treasurer Of State	Story Co Treasurer	$4,493,284.48	Iowa State Checkbook
2017	Treasurer Of State	Fayette Co Treasurer	$4,491,691.99	Iowa State Checkbook
2023	Education, Dept Of	Wapello Comm Sch Dist	$4,490,970.64	Iowa State Checkbook
2023	Education, Dept Of	Sigourney Comm Sch Dist	$4,490,004.00	Iowa State Checkbook
2020	Revenue	Marshalltown City Of	$4,486,656.85	Iowa State Checkbook
2021	Revenue	Mahaska Co Treasurer	$4,486,067.55	Iowa State Checkbook
2020	Treasurer Of State	Bettendorf City Of	$4,485,241.33	Iowa State Checkbook
2023	Education, Dept Of	Southeast Warren Csd	$4,484,664.92	Iowa State Checkbook
2018	Revenue	Dickinson Co Treasurer	$4,484,647.59	Iowa State Checkbook
2018	Education, Dept Of	Central Lyon Csd	$4,484,208.78	Iowa State Checkbook
2018	Revenue	Washington Co Trea	$4,483,993.44	Iowa State Checkbook
2020	Revenue	Benton Co Treasurer	$4,482,617.18	Iowa State Checkbook
2024	Treasurer Of State	Guthrie County	$4,482,112.20	Iowa State Checkbook
2024	Education, Dept Of	Sigourney Comm Sch Dist	$4,481,893.03	Iowa State Checkbook
2020	Revenue	Winneshiek Co Treasurer	$4,481,639.22	Iowa State Checkbook
2024	Treasurer Of State	Franklin County	$4,478,124.91	Iowa State Checkbook
2016	Transportation, Dept Of	Ch2m Hill	$4,477,640.26	Iowa State Checkbook
2022	Transportation, Dept Of	Ankeny City Of	$4,476,786.90	Iowa State Checkbook
2022	Treasurer Of State	Hardin County Treasurer	$4,475,104.15	Iowa State Checkbook
2019	Education, Dept Of	Mediapolis Comm Sch Dist	$4,473,417.73	Iowa State Checkbook
2021	Human Services Assistance Pymt	Delta Dental Of Iowa	$4,473,058.38	Iowa State Checkbook
2016	Treasurer Of State	Black Hawk Co Treasurer	$4,472,640.41	Iowa State Checkbook
2019	Iowa Department On Aging	Northeast Iowa Area Agency On Aging	$4,472,222.21	Iowa State Checkbook
2021	Treasurer Of State	Franklin Co Treasurer	$4,470,816.07	Iowa State Checkbook
2020	Treasurer Of State	Jackson Co Treasurer	$4,470,628.27	Iowa State Checkbook
2023	Education, Dept Of	New London Comm Sch Dist	$4,470,049.64	Iowa State Checkbook
2023	Education, Dept Of	Lawton-Bronson Csd	$4,470,024.92	Iowa State Checkbook
2022	Education, Dept Of	Mount Ayr Comm Sch Dist	$4,469,921.32	Iowa State Checkbook
2021	Education, Dept Of	Panorama Csd	$4,469,872.35	Iowa State Checkbook
2020	Education, Dept Of	Nodaway Valley Csd	$4,468,789.39	Iowa State Checkbook
2021	Revenue	Ames Comm Sch Dist	$4,467,445.10	Iowa State Checkbook
2020	Treasurer Of State	Cerro Gordo Co Treasurer	$4,464,424.37	Iowa State Checkbook
2018	Education, Dept Of	Eldora-New Provid Csd	$4,464,043.87	Iowa State Checkbook
2019	Treasurer Of State	Crawford Co Treasurer	$4,464,000.68	Iowa State Checkbook
2023	Education, Dept Of	Nashua-Plainfield Comm School District	$4,463,714.19	Iowa State Checkbook
2021	Education, Dept Of	Tri-Center Comm Sch Dist	$4,463,696.65	Iowa State Checkbook
2016	Education, Dept Of	West Monona Csd	$4,461,299.15	Iowa State Checkbook
2022	Revenue	Poweshiek Co Treasurer	$4,455,152.25	Iowa State Checkbook
2025	Education	Iowa Valley Comm Sd	$4,452,633.22	Iowa State Checkbook
2018	Revenue	Winneshiek Co Treasurer	$4,451,834.79	Iowa State Checkbook
2023	Education, Dept Of	Wayne Comm Sch Dist	$4,451,464.27	Iowa State Checkbook
2025	Human Services	Sioux Co Auditor	$4,451,075.34	Iowa State Checkbook
2019	Treasurer Of State	Dallas County Treasurer	$4,448,960.45	Iowa State Checkbook
2018	Administrative Services, Dept	Wex Bank	$4,447,043.23	Iowa State Checkbook
2023	Treasurer Of State	Harrison County	$4,446,000.94	Iowa State Checkbook
2024	Iowa Economic Development Authority	Center Point City Of	$4,444,947.10	Iowa State Checkbook
2024	Treasurer Of State	Jones County	$4,444,241.28	Iowa State Checkbook
2017	Education, Dept Of	West Monona Csd	$4,442,695.29	Iowa State Checkbook
2021	Education, Dept Of	Maquoketa Valley Csd	$4,442,282.56	Iowa State Checkbook
2024	Treasurer Of State	Clay County	$4,441,812.30	Iowa State Checkbook
2019	Human Services Assistance Pymt	University Of Iowa	$4,440,516.52	Iowa State Checkbook
2024	Iowa Department On Aging	Connections Area Agency On Aging Inc	$4,440,507.41	Iowa State Checkbook
2017	Iowa Department On Aging	Elderbridge Agency On Aging	$4,440,461.09	Iowa State Checkbook
2024	Human Services Assistance Pymt	Siouxland Human Investment Partnership	$4,440,160.43	Iowa State Checkbook
2025	Transportation	Christensen Brothers Inc	$4,439,416.35	Iowa State Checkbook
2025	Administration And Regulation	Osceola County	$4,436,674.01	Iowa State Checkbook
2021	Regents, Board Of	Iowa Braille And Sight Saving School-Ibs - General	$4,435,659.00	Iowa State Checkbook
2016	Education, Dept Of	Colfax-Mingo Comm Schl	$4,433,391.99	Iowa State Checkbook
2017	Treasurer Of State	Clinton Co Treasurer	$4,432,498.89	Iowa State Checkbook
2020	Treasurer Of State	Cedar County Treasurer	$4,431,663.71	Iowa State Checkbook
2021	Treasurer Of State	Hancock Co Treasurer	$4,431,278.52	Iowa State Checkbook
2021	Human Services Administration	Computer Aid Inc	$4,430,282.06	Iowa State Checkbook
2025	Education	East Buchanan Csd	$4,429,378.07	Iowa State Checkbook
2017	Revenue	Cedar Falls Comm Sd	$4,429,292.11	Iowa State Checkbook
2019	Natural Resources, Dept Of	University Of Iowa	$4,428,440.55	Iowa State Checkbook
2021	Treasurer Of State	Jones Co Treasurer	$4,428,138.53	Iowa State Checkbook
2022	Treasurer Of State	Carroll County Treasurer	$4,428,121.58	Iowa State Checkbook
2023	Treasurer Of State	Cerro Gordo County	$4,428,049.08	Iowa State Checkbook
2016	Alcoholic Beverages	Heaven Hill Brands	$4,427,574.18	Iowa State Checkbook
2021	Treasurer Of State	Cherokee County Treasurer	$4,427,431.94	Iowa State Checkbook
2025	Education	East Mills Community School District	$4,427,405.31	Iowa State Checkbook
2016	Revenue	Fort Dodge City Of	$4,425,808.91	Iowa State Checkbook
2023	Treasurer Of State	Cedar County	$4,425,007.65	Iowa State Checkbook
2022	Revenue	Fort Dodge Comm Sch Dist	$4,423,992.65	Iowa State Checkbook
2025	Education	East Union Comm Sch Dist	$4,423,349.46	Iowa State Checkbook
2024	Education, Dept Of	Iowa Valley Comm Sd	$4,422,990.66	Iowa State Checkbook
2023	Education, Dept Of	Lake Mills Comm Sch Dist	$4,422,726.34	Iowa State Checkbook
2016	Transportation, Dept Of	A M Cohron & Son Inc	$4,422,187.45	Iowa State Checkbook
2021	Treasurer Of State	Sac Co Treasurer	$4,422,088.28	Iowa State Checkbook