Poll Chart
2018 National House Race
This chart combines the latest opinion polls into trendlines and is updated whenever a new poll is released.
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Our averages don't add up to 100% because we calculate each trendline separately.
Latest Polls
| Poll | Democrat |
Republican |
Other |
Undecided |
Spread |
|---|---|---|---|---|---|
|
Sep 17 – Sep 19
1,278 Registered Voters
|
39 | 33 | 3 | 24 | Democrat +6 |
|
Sep 14 – Sep 17
1,994 Registered Voters
|
43 | 37 | 20 | Democrat +6 | |
|
Sep 10 – Sep 12
1,309 Registered Voters
|
40 | 31 | 3 | 26 | Democrat +9 |
|
Sep 7 – Sep 11
1,976 Registered Voters
|
40 | 37 | 23 | Democrat +3 | |
|
Sep 3 – Sep 5
1,303 Registered Voters
|
39 | 33 | 3 | 25 | Democrat +6 |
|
Aug 31 – Sep 3
1,993 Registered Voters
|
43 | 38 | 19 | Democrat +5 | |
|
Aug 27 – Aug 29
1,278 Registered Voters
|
40 | 32 | 3 | 26 | Democrat +8 |
|
Aug 24 – Aug 28
1,999 Registered Voters
|
40 | 36 | 24 | Democrat +4 | |
|
Aug 20 – Aug 22
1,316 Registered Voters
|
39 | 33 | 3 | 25 | Democrat +6 |
|
Aug 18 – Aug 21
887 Likely Voters
|
49 | 35 | 15 | Democrat +14 | |
|
Aug 17 – Aug 19
1,987 Registered Voters
|
41 | 36 | 22 | Democrat +5 | |
|
Aug 13 – Aug 17
1,000 Registered Voters
|
46 | 40 | 14 | Democrat +6 | |
|
Aug 13 – Aug 15
1,282 Registered Voters
|
41 | 33 | 3 | 24 | Democrat +8 |
|
Aug 10 – Aug 14
1,997 Registered Voters
|
40 | 38 | 22 | Democrat +2 | |
|
Aug 8 – Aug 12
883 Registered Voters
|
47 | 40 | 5 | 8 | Democrat +7 |
|
Aug 6 – Aug 8
1,303 Registered Voters
|
39 | 34 | 4 | 24 | Democrat +5 |
|
Aug 3 – Aug 6
921 Registered Voters
|
51 | 42 | 3 | 4 | Democrat +9 |
|
Aug 3 – Aug 6
1,992 Registered Voters
|
43 | 36 | 22 | Democrat +7 | |
|
Jul 31 – Aug 1
1,316 Registered Voters
|
39 | 34 | 3 | 25 | Democrat +5 |
|
Jul 27 – Jul 29
1,972 Registered Voters
|
44 | 37 | 19 | Democrat +7 | |
|
Jul 23 – Jul 25
1,282 Registered Voters
|
40 | 34 | 3 | 23 | Democrat +6 |
|
Jul 20 – Jul 24
3,981 Registered Voters
|
40 | 40 | 20 | ||
|
Jul 15 – Jul 18
1,264 Registered Voters
|
40 | 34 | 3 | 22 | Democrat +6 |
|
Jul 14 – Jul 17
836 Likely Voters
|
50 | 40 | 10 | Democrat +10 | |
|
Jul 13 – Jul 15
1,994 Registered Voters
|
42 | 40 | 19 | Democrat +2 | |
|
Jul 9 – Jul 11
1,274 Registered Voters
|
39 | 32 | 3 | 25 | Democrat +7 |
|
Jul 7 – Jul 9
1,983 Registered Voters
|
43 | 40 | 17 | Democrat +3 | |
|
Jul 3 – Jul 4
1,310 Registered Voters
|
37 | 35 | 3 | 25 | Democrat +2 |
|
Jun 29 – Jun 30
1,989 Registered Voters
|
43 | 39 | 18 | Democrat +4 | |
|
Jun 25 – Jun 27
1,017 Registered Voters
|
47 | 41 | 4 | 8 | Democrat +6 |
|
Jun 25 – Jun 27
1,279 Registered Voters
|
41 | 35 | 3 | 22 | Democrat +6 |
|
Jun 21 – Jun 25
Registered Voters
|
48 | 38 | 6 | 8 | Democrat +10 |
|
Jun 22 – Jun 24
1,994 Registered Voters
|
42 | 40 | 18 | Democrat +2 | |
|
Jun 18 – Jun 20
1,271 Registered Voters
|
38 | 35 | 2 | 24 | Democrat +3 |
|
Jun 15 – Jun 19
2,051 Registered Voters
|
43 | 37 | 19 | Democrat +6 | |
|
Jun 11 – Jun 13
1,298 Registered Voters
|
38 | 36 | 2 | 23 | Democrat +2 |
|
Jun 8 – Jun 12
1,999 Registered Voters
|
42 | 39 | 19 | Democrat +3 | |
|
Jun 9 – Jun 11
811 Likely Voters
|
50 | 40 | 10 | Democrat +10 | |
|
Jun 4 – Jun 6
1,275 Registered Voters
|
41 | 37 | 2 | 19 | Democrat +4 |
|
Jun 1 – Jun 2
1,999 Registered Voters
|
42 | 39 | 19 | Democrat +3 | |
|
May 27 – May 30
1,266 Registered Voters
|
39 | 33 | 4 | 24 | Democrat +6 |
|
May 25 – May 30
1,991 Registered Voters
|
43 | 39 | 18 | Democrat +4 | |
|
May 20 – May 23
1,266 Registered Voters
|
38 | 36 | 2 | 24 | Democrat +2 |
|
May 18 – May 22
1,938 Registered Voters
|
41 | 37 | 22 | Democrat +4 | |
|
May 13 – May 16
1,293 Registered Voters
|
40 | 33 | 3 | 24 | Democrat +7 |
|
May 12 – May 14
2,001 Registered Voters
|
42 | 35 | 23 | Democrat +7 | |
|
May 12 – May 14
692 Likely Voters
|
49 | 38 | 13 | Democrat +11 | |
|
May 9 – May 11
1,731 Registered Voters
|
42 | 37 | 21 | Democrat +5 | |
|
May 6 – May 9
1,278 Registered Voters
|
40 | 35 | 3 | 22 | Democrat +5 |
|
May 4 – May 6
1,996 Registered Voters
|
42 | 36 | 22 | Democrat +6 | |
|
Apr 29 – May 2
Registered Voters
|
38 | 35 | 3 | 24 | Democrat +3 |
|
Apr 27 – Apr 30
1,998 Registered Voters
|
41 | 41 | 18 | ||
|
Apr 23 – Apr 25
1,009 Registered Voters
|
47 | 42 | 2 | 8 | Democrat +5 |
|
Apr 23 – Apr 25
1,289 Registered Voters
|
39 | 34 | 3 | 24 | Democrat +5 |
|
Apr 22 – Apr 25
1,009 Adults
|
50 | 41 | 6 | 3 | Democrat +9 |
|
Apr 20 – Apr 24
2,032 Registered Voters
|
40 | 44 | 16 | Republican +4 | |
|
Apr 17 – Apr 20
1,665 Registered Voters
|
47 | 42 | 11 | Democrat +5 | |
|
Apr 17 – Apr 18
648 Likely Voters
|
47 | 41 | 12 | Democrat +6 | |
|
Apr 15 – Apr 18
1,284 Registered Voters
|
38 | 32 | 2 | 27 | Democrat +6 |
|
Apr 13 – Apr 15
1,992 Registered Voters
|
40 | 40 | 20 | ||
|
Apr 11 – Apr 12
869 Registered Voters
|
45 | 38 | 7 | 10 | Democrat +7 |
|
Apr 10 – Apr 11
1,324 Registered Voters
|
40 | 37 | 2 | 21 | Democrat +3 |
|
Apr 6 – Apr 9
1,988 Registered Voters
|
43 | 40 | 17 | Democrat +3 | |
|
Mar 30 – Apr 1
1,995 Registered Voters
|
41 | 39 | 19 | Democrat +2 | |
|
Mar 27 – Mar 28
677 Likely Voters
|
48 | 43 | 9 | Democrat +5 | |
|
Mar 22 – Mar 27
906 Registered Voters
|
47 | 38 | 8 | 7 | Democrat +9 |
|
Mar 10 – Mar 12
808 Likely Voters
|
46 | 41 | 13 | Democrat +5 | |
|
Feb 21 – Feb 22
941 Likely Voters
|
46 | 43 | 11 | Democrat +3 | |
|
Feb 7 – Feb 8
712 Likely Voters
|
49 | 41 | 10 | Democrat +8 | |
|
Jan 30 – Jan 31
725 Likely Voters
|
45 | 42 | 13 | Democrat +3 | |
|
Jan 23 – Jan 24
1,043 Likely Voters
|
48 | 40 | 12 | Democrat +8 |
