Election Name: | 2018 United States House of Representatives elections in Arizona |
Country: | Arizona |
Type: | legislative |
Ongoing: | no |
Previous Election: | 2016 United States House of Representatives elections in Arizona |
Previous Year: | 2016 |
Next Election: | 2020 United States House of Representatives elections in Arizona |
Next Year: | 2020 |
Seats For Election: | All 9 Arizona seats to the United States House of Representatives |
Party1: | Democratic Party (United States) |
Last Election1: | 4 |
Seats1: | 5 |
Seat Change1: | 1 |
Popular Vote1: | 1,179,193 |
Percentage1: | 50.37% |
Swing1: | 5.65% |
Party2: | Republican Party (United States) |
Last Election2: | 5 |
Seats2: | 4 |
Seat Change2: | 1 |
Popular Vote2: | 1,139,251 |
Percentage2: | 48.67% |
Swing2: | 3.82% |
Map Size: | 230px |
The 2018 United States House of Representatives elections in Arizona were held on November 6, 2018, to elect the nine U.S. representatives from the State of Arizona, one from each of the state's nine congressional districts. The elections coincided with the 2018 Arizona gubernatorial election, as well as other elections to the U.S. House of Representatives, elections to the United States Senate and various state and local elections. The 2018 general elections saw the Democratic party gain the 2nd congressional district, thus flipping the state from a 5–4 Republican advantage to a 5–4 Democratic advantage, the first time since the 2012 election in which Democrats held more House seats in Arizona than the Republicans.
Party | Candidates | Votes | Seats | |||||
---|---|---|---|---|---|---|---|---|
% | +/– | % | ||||||
Democratic | 9 | 1,179,193 | 50.37 | 5 | 1 | 55.56 | ||
Republican | 9 | 1,139,251 | 48.67 | 4 | 1 | 44.44 | ||
Green | 2 | 22,378 | 0.96 | 0 | 0.0 | |||
Write-in | 3 | 147 | 0.01 | 0 | 0.0 | |||
Total | 23 | 2,341,270 | 100.0 | 9 | 100.0 |
Results of the 2018 United States House of Representatives elections in Arizona by district:[1]
scope=col rowspan=3 | District | scope=col colspan=2 | Democratic | scope=col colspan=2 | Republican | scope=col colspan=2 rowspan=2 | Others | scope=col colspan=2 rowspan=2 | Total | scope=col rowspan=3 | Result | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
scope=col colspan=2 style="background:" | ! | scope=col colspan=2 style="background:" | |||||||||||||
scope=col data-sort-type="number" | Votes ! | scope=col data-sort-type="number" | % ! | scope=col data-sort-type="number" | Votes ! | scope=col data-sort-type="number" | % ! | scope=col data-sort-type="number" | Votes ! | scope=col data-sort-type="number" | % ! | scope=col data-sort-type="number" | Votes ! | scope=col data-sort-type="number" | % |
143,240 | 53.83% | 122,784 | 46.14% | 65 | 0.03% | 266,089 | 100.0% | Democratic hold | |||||||
District 2 | 161,000 | 54.73% | 133,083 | 45.24% | 69 | 0.02% | 294,152 | 100.0% | Democratic gain | ||||||
114,650 | 63.87% | 64,868 | 36.13% | 0 | 0.00% | 179,518 | 100.0% | Democratic hold | |||||||
84,521 | 30.51% | 188,842 | 68.16% | 3,672 | 1.33% | 277,035 | 100.0% | Republican hold | |||||||
127,027 | 40.58% | 186,037 | 59.42% | 0 | 0.00% | 313,064 | 100.0% | Republican hold | |||||||
140,559 | 44.81% | 173,140 | 55.19% | 0 | 0.00% | 313,699 | 100.0% | Republican hold | |||||||
113,044 | 85.61% | 301 | 0.20% | 19,007 | 14.39% | 132,051 | 100.0% | Democratic hold | |||||||
135,569 | 44.53% | 168,835 | 55.46% | 13 | 0.01% | 304,417 | 100.0% | Republican hold | |||||||
159,583 | 61.09% | 101,662 | 38.91% | 0 | 0.00% | 261,245 | 100.0% | Democratic hold | |||||||
Total | 1,179,193 | 50.37% | 1,139,251 | 48.66% | 22,826 | 0.97% | 2,341,270 | 100.0% |
Election Name: | 2018 Arizona's 1st congressional district election |
Country: | Arizona |
Type: | presidential |
Ongoing: | no |
Previous Election: | 2016 United States House of Representatives elections in Arizona#District 1 |
Previous Year: | 2016 |
Next Election: | 2020 United States House of Representatives elections in Arizona#District 1 |
Next Year: | 2020 |
Image1: | File:Tom O'Halleran official portrait (cropped).jpg |
Nominee1: | Tom O'Halleran |
Party1: | Democratic Party (United States) |
Popular Vote1: | 143,240 |
Percentage1: | 53.8% |
Nominee2: | Wendy Rogers |
Party2: | Republican Party (United States) |
Popular Vote2: | 122,784 |
Percentage2: | 46.1% |
U.S. Representative | |
Before Election: | Tom O'Halleran |
Before Party: | Democratic Party (United States) |
After Election: | Tom O'Halleran |
After Party: | Democratic Party (United States) |
See also: Arizona's 1st congressional district. The 1st district is home to the Grand Canyon and stretches along the eastern and northeastern portions of the state and includes Casa Grande, Flagstaff, and Marana. This district has a significant Native-American population, making up 25% of the population in the district. This district is home to a number of Indian reservations, including the Gila River Indian Community, Hopi Reservation, and the Navajo Nation. Incumbent Democrat Tom O'Halleran, who had represented the district since 2017, ran for re-election.[2] He was elected with 51% of the vote in 2016, and the district had a PVI of R+2, making it one of the most competitive in the state with a PVI of R+2.
The district was one of 36 Democratic-held House districts targeted by the National Republican Congressional Committee.[5]
Poll source | Date(s) administered | Sample size | Margin of error | Wendy Rogers | Tiffany Shedd | Steve Smith | Other | Undecided | |||
---|---|---|---|---|---|---|---|---|---|---|---|
Grassroots Partners (R-Smith)[10] | July 15–16, 2018 | 393 | ± 4.6% | 23% | 15% | align=center | 27% | – | – | ||
Data Orbital (R-Defending Rural Arizona PAC)[11] | June 28–30, 2018 | 450 | ± 4.59% | align=center | 22% | 15% | 10% | 3% | align=center | 50% |
Poll source | Date(s) administered | Sample size | Margin of error | Tom O'Halleran (D) | Wendy Rogers (R) | Other | Undecided | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0ptimus/DDHQ[12] | October 31 – November 1, 2018 | 756 | ± 3.6% | align=center | 48% | 45% | 1% | 6% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
American Viewpoint (R)[13] | October 16–18, 2018 | 400 | ± 4.9% | 46% | 46% | – | 5% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Go Right Strategies (R-Rogers)[14] | October 9–10, 2018 | 943 | ± 3.0% | 38% | align=center | 44% | – | 18% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Go Right Strategies (R-Rogers)[15] | September 27–28, 2018 | 738 | ± 4.0% | 36% | align=center | 39% | – | 24%Predictions
ResultsDistrict 2
See also: Arizona's 2nd congressional district. The 2nd district is based in the southeastern corner of Arizona and includes Cochise County and parts of suburban Tucson. Incumbent Republican Martha McSally, who had represented the district since 2015, did not run for re-election, instead running for the U.S. Senate. She was re-elected with 57% of the vote in 2016, and the district had a PVI of R+1.[26] Republican primaryCandidatesNominee
Eliminated in primary
Withdrew
Declined
Primary resultsDemocratic primaryThis district was one of 80 Republican-held House districts targeted by the Democratic Congressional Campaign Committee.[33] CandidatesNominee
Eliminated in primary
WithdrawnDeclined
Polling
Primary resultsGeneral electionDebates
Polling
< | -- = = = don't edit the line above = = = -->With Heinz |