Polls from Data for Progress
Data for Progress has been polling since 2020 and has published 31 polls so far; the latest was on 5/18/2026.
Parties
| Pollster | Share (%) | Date |
|---|---|---|
| DEM | 51.0% | 2026-05-18 |
| REP | 43.0% | 2026-05-18 |
Coalitions
No polls available yet.
Accuracy at past elections
Generic Congressional Ballot
Too few elections scored so far for an average: 1 of 3. The individual elections are below.
Per election
| Election | Final poll | Days before | Parties scored | Difference |
|---|---|---|---|---|
| House election 2022 | 2022-11-05 | 3 | 2 | 1.4 percentage points |
President
Too few elections scored so far for an average: 1 of 3. The individual elections are below.
Per election
| Election | Final poll | Days before | Parties scored | Difference |
|---|---|---|---|---|
| Presidential election 2020 | 2020-10-29 | 5 | 3 | 1.9 percentage points |
How this is measured: for each past election we take each pollster’s last poll in the 30 days before polling day and compare it, party by party, with the result. The figure is the mean absolute difference across the parties that appear in both. Only parties the pollster actually reported are counted. A late shift in opinion is not the same thing as a polling error.