Republican Party of Iowa
| $11,167,004.18 | $9,968,340.85 |
Iowa Democratic Party
| $7,979,101.86 | $8,529,579.66 |
Credit Union PAC
| $1,230,043.82 | $1,263,451.57 |
Rpac Iowa - Realtors PAC
| $861,973.55 | $887,760.21 |
Iowa State Education Assn PAC or Isea PAC
| $832,492.94 | $980,721.20 |
Associated General Contractors of Iowa PAC
| $708,792.48 | $607,537.35 |
Linn Wins!
| $630,398.85 | $630,069.85 |
Hy-Vee Inc Employees' PAC
| $559,406.61 | $455,705.73 |
Iowa Health PAC
| $494,805.05 | $488,144.49 |
Justice for All PAC
| $462,972.51 | $453,963.60 |
Berkshire Hathaway Energy Company PAC
| $396,356.78 | $420,738.10 |
Bankers Unite in Legislative Decisions Aka: Build
| $391,553.78 | $388,375.22 |
Iowa Farm Bureau Federation PAC
| $354,292.69 | $373,500.00 |
Ifc PAC
| $334,540.51 | $327,784.33 |
Heavy Highway PAC
| $287,228.73 | $257,724.04 |
Polk County Democratic Central Committee
| $274,878.29 | $385,300.33 |
Iha PAC
| $273,177.97 | $260,661.67 |
Elite PAC
| $271,000.00 | $204,121.43 |
Master Builders of Iowa PAC
| $260,624.16 | $203,109.17 |
Polk County's Water & Land Legacy Bond PAC
| $235,005.80 | $235,005.80 |
Paving for More Progress
| $223,500.00 | $223,500.00 |
Associated Builders & Contractors of Iowa Political Action C
| $217,681.10 | $218,512.21 |
Planned Parenthood Advocates of Iowa PAC
| $205,454.88 | $246,451.79 |
Manufactured Housing PAC #6096
| $200,427.02 | $207,000.00 |
Iowa Friends of Rural Electrification-Iaec PAC
| $196,848.47 | $155,742.50 |