Z to A Research partisan·D
11 active 2026 polls are stored for Z to A Research. This page shows 3: the last 30 days, or the newest 3 when fewer than that fall in the window. The other 8 stay on the race pages. These polls are not scored. The election is not certified, so this page has no average error and no winner-call rate. What enters the average: methodology.
2026 polls
| Date | Race | Sample | Matchup | Margin |
|---|---|---|---|---|
| 2026-08-06 | MA-8 House primary | 469 LV | Stephen Lynch 50.00% – — | — |
| 2026-07-27 | MD-1 House | 482 LV | Dan Schwartz 39.00% – Andy Harris 52.00% | R+13.0 |
| 2026-07-12 | MA-8 House primary | — | Stephen Lynch 54.00% – — | — |
A date links to the original release when that URL is stored. This list does not change what enters the PollingSource average. Every scientific poll still counts.