| Turnout | Charles Grassley* (R) |
Patty Judge (D) |
Charles Aldrich (Libertarian) |
Jim Hennager (New Independent) |
Other | Margin | TOTAL | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TOTAL | 67% | 5,433 | 72.8% | 1,782 | 23.9% | 146 | 2.0% | 81 | 1.1% | 22 | 0.3% | 3,651 | 7,464 |
|
Other candidates included: Michael Luick-Thrams (I), 4,441 votes |
Campaign finance data for this election**:
| Charles Grassley* | |
| Total Disbursements: | $10,804,669 |
| Total Receipts: | $9,944,579 |
| Cash on Hand: | $1,006,156 |
| Candidate Contributions: | $0 |
| Candidate Loans: | $0 |
| Individual Contributions: | $5,855,777 |
| Party Contributions: | $5,050 |
| Other Committee Contributions: | $3,145,207 |
| Other Committee Transfers: | $693,951 |
| Indep. Expenditures Supporting: | $284,576 |
| Indep. Expenditures Opposing: | $9,706 |
| Net Independent Expenditures: | $274,870 |
| Net Spending: | $11,079,539 |
| Patty Judge | |
| Total Disbursements: | $2,188,233 |
| Total Receipts: | $2,253,232 |
| Cash on Hand: | $64,999 |
| Candidate Contributions: | $1,697 |
| Candidate Loans: | $0 |
| Individual Contributions: | $1,796,031 |
| Party Contributions: | $46,800 |
| Other Committee Contributions: | $243,287 |
| Other Committee Transfers: | $164,840 |
| Indep. Expenditures Supporting: | $17,253 |
| Indep. Expenditures Opposing: | $80,471 |
| Net Independent Expenditures: | $-63,218 |
| Net Spending: | $2,125,015 |
**Financial data shown here takes into account all elections for this office during this cycle, including primary, special and runoff elections, if any.
Source: https://www.fec.gov/data/elections/senate/IA/2016