Dem
51
GOP
49
Given that Kamala Harris' presidential campaign is less than a week old, she and her staff have to feel pretty good about this first wave of post-Biden polls. (Z)
| State | Kamala Harris | Donald Trump | Start | End | Pollster |
| Arizona | 44% | 49% | Jul 22 | Jul 23 | Emerson Coll. |
| Georgia | 46% | 48% | Jul 22 | Jul 23 | Emerson Coll. |
| Maine | 54% | 45% | Jul 23 | Jul 25 | U. of New Hampshire |
| Michigan | 42% | 41% | Jul 22 | Jul 24 | Glengariff Group |
| Michigan | 45% | 46% | Jul 22 | Jul 23 | Emerson Coll. |
| New Hampshire | 50% | 44% | Jul 24 | Jul 25 | St. Anselm Coll. |
| New Hampshire | 53% | 46% | Jul 23 | Jul 25 | U. of New Hampshire |
| Pennsylvania | 46% | 48% | Jul 22 | Jul 23 | Emerson Coll. |
| Wisconsin | 47% | 47% | Jul 22 | Jul 23 | Emerson Coll. |