| County | Sean Casten (D) |
Peter Roskam* (R) |
Other | Margin | TOTAL | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cook County (pt.) | 21,705 | 53.8% | 18,608 | 46.2% | 0 | 0.0% | 3,097 | 40,313 | |||||||||||
| DuPage County (pt.) | 91,991 | 54.9% | 75,483 | 45.1% | 0 | 0.0% | 16,508 | 167,474 | |||||||||||
| Kane County (pt.) | 22,746 | 51.5% | 21,446 | 48.5% | 0 | 0.0% | 1,300 | 44,192 | |||||||||||
| Lake County (pt.) | 13,702 | 48.3% | 14,661 | 51.7% | 0 | 0.0% | -959 | 28,363 | |||||||||||
| McHenry County (pt.) | 18,857 | 53.7% | 16,247 | 46.3% | 0 | 0.0% | 2,610 | 35,104 | |||||||||||
| TOTAL | 169,001 | 53.6% | 146,445 | 46.4% | 0 | 0.0% | 22,556 | 315,446 | |||||||||||
| Total R vote: 146,445 (46.4%) Total D vote: 169,001 (53.6%) Total Other vote: 0 (0.0%) | |||||||||||||||||||
| * incumbent | |||||||||||||||||||
| Campaign finance data for this election**: | |||||||||||||||||||
| Total Disbursements: | $6,362,182 | $7,154,396 | |||||||||||||||||
| Total Receipts: | $6,439,711 | $7,060,804 | |||||||||||||||||
| Cash on Hand: | $77,529 | $20,139 | |||||||||||||||||
| Contributions by Candidate: | $0 | $0 | |||||||||||||||||
| Loans by Candidate: | $650,000 | $0 | |||||||||||||||||
| Total Individual Contributions: | $5,185,560 | $3,787,714 | |||||||||||||||||
| Party Contributions: | $10,000 | $0 | |||||||||||||||||
| Other Committee Contributions: | $441,793 | $3,124,389 | |||||||||||||||||
| Transfers from Other Committees: | $97,626 | $129,355 | |||||||||||||||||
| Independent Expenditures Supporting: | $231,114 | $746,984 | |||||||||||||||||
| Independent Expenditures Opposing: | $3,396,346 | $5,968,820 | |||||||||||||||||
| Net Independent Expenditures: | $-3,165,232 | $-5,221,836 | |||||||||||||||||
| Net Spending: | $3,196,950 | $1,932,560 | |||||||||||||||||
|
**Financial data shown here takes into account all elections for this office during this cycle, including primary, special and runoff elections, if any.
|
Campaign finance data for this election**:
| Sean Casten | |
| Total Disbursements: | $6,362,182 |
| Total Receipts: | $6,439,711 |
| Cash on Hand: | $77,529 |
| Candidate Contributions: | $0 |
| Candidate Loans: | $650,000 |
| Individual Contributions: | $5,185,560 |
| Party Contributions: | $10,000 |
| Other Committee Contributions: | $441,793 |
| Other Committee Transfers: | $97,626 |
| Indep. Expenditures Supporting: | $231,114 |
| Indep. Expenditures Opposing: | $3,396,346 |
| Net Independent Expenditures: | $-3,165,232 |
| Net Spending: | $3,196,950 |
| Peter Roskam* | |
| Total Disbursements: | $7,154,396 |
| Total Receipts: | $7,060,804 |
| Cash on Hand: | $20,139 |
| Candidate Contributions: | $0 |
| Candidate Loans: | $0 |
| Individual Contributions: | $3,787,714 |
| Party Contributions: | $0 |
| Other Committee Contributions: | $3,124,389 |
| Other Committee Transfers: | $129,355 |
| Indep. Expenditures Supporting: | $746,984 |
| Indep. Expenditures Opposing: | $5,968,820 |
| Net Independent Expenditures: | $-5,221,836 |
| Net Spending: | $1,932,560 |
**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/house/IL/06/2018
| Republican Primary | ||||
|---|---|---|---|---|
| Pos | Candidate | Votes | % | $** |
| 1 | Peter Roskam* | 56,544 | 100.0% | $7,154,396 |
| TOTAL VOTES | 56,544 | |||
| Democrat Primary | ||||
|---|---|---|---|---|
| Pos | Candidate | Votes | % | $** |
| 1 | Sean Casten | 19,774 | 29.5% | $6,362,182 |
| 2 | Kelly Mazeski | 17,984 | 26.8% | $922,936 |
| 3 | Carole Cheney | 11,663 | 17.4% | $348,530 |
| 4 | Amanda Howland | 8,483 | 12.7% | $197,521 |
| 5 | Becky Wilkins | 4,001 | 6.0% | $323,740 |
| 6 | Jennifer Zordani | 2,743 | 4.1% | $110,844 |
| 7 | Ryan Huffman | 2,365 | 3.5% | $8,673 |
| TOTAL VOTES | 67,013 | |||