Which Florida counties moved most toward Democrats in 2026?
By Dem movement (2026 margin minus Harris's 2024 margin, in points):
- Hendry County: +26.7
- Osceola County: +19.9
- Hardee County: +19.1
- Miami-Dade County: +18.6
- Broward County: +15.3
In Florida, the Democratic margin in the 2026 U.S. Senate race shifted +10.2 points from Harris's 2024 margin (R+13.1 in 2024, R+2.9 in 2026), counting all votes together. 66 of 67 counties moved toward Democrats, and the median county moved +6.9 points.
By Dem movement (2026 margin minus Harris's 2024 margin, in points):
Share of the 2020 population belonging to a Christian congregation (leaving out counties where members outnumber residents):
Dem movement is the 2026 Democratic margin in the state's top race (U.S. Senate) minus Harris's 2024 margin, in points. Religion columns are each group's share of the 2020 population, counting congregation members, not how people identify.
| County | Dem movement | 2024 margin | 2026 margin | Christian | Protestant | Evangelical | Catholic | No Congregation |
|---|---|---|---|---|---|---|---|---|
| Hendry County | +26.7 | R+38.3 | R+11.6 | 40.8% | 19.9% | 16.3% | 17.3% | 58.9% |
| Osceola County | +19.9 | R+1.4 | D+18.4 | 45.0% | 18.0% | 16.5% | 23.3% | 52.6% |
| Hardee County | +19.1 | R+56.3 | R+37.2 | 64.0% | 43.8% | 38.4% | 16.8% | 35.9% |
| Miami-Dade County | +18.6 | R+11.4 | D+7.1 | 49.0% | 16.6% | 13.0% | 29.9% | 48.6% |
| Broward County | +15.3 | D+17.0 | D+32.3 | 42.1% | 21.1% | 16.9% | 18.9% | 55.6% |
| Orange County | +14.9 | D+13.6 | D+28.5 | 46.4% | 28.2% | 22.6% | 15.7% | 50.9% |
| Polk County | +14.0 | R+20.7 | R+6.7 | 40.8% | 29.2% | 23.3% | 9.5% | 58.4% |
| Okeechobee County | +13.4 | R+53.8 | R+40.4 | 37.1% | 28.9% | 26.1% | 5.7% | 62.2% |
| DeSoto County | +13.3 | R+43.0 | R+29.6 | 33.8% | 25.8% | 17.5% | 5.6% | 66.2% |
| Duval County | +12.4 | R+1.5 | D+11.0 | 64.4% | 48.5% | 36.8% | 13.5% | 33.7% |
| Alachua County | +12.1 | D+21.0 | D+33.1 | 44.7% | 32.8% | 24.7% | 9.8% | 53.5% |
| Hillsborough County | +12.1 | R+3.1 | D+9.0 | 58.1% | 29.1% | 22.6% | 26.5% | 39.9% |
| St. Lucie County | +11.4 | R+9.1 | D+2.4 | 35.7% | 12.9% | 10.5% | 20.1% | 63.9% |
| Glades County | +11.1 | R+53.3 | R+42.2 | 58.8% | 52.9% | 50.6% | 5.9% | 40.8% |
| Pasco County | +11.0 | R+25.2 | R+14.2 | 28.5% | 13.0% | 11.2% | 13.3% | 70.5% |
| Seminole County | +10.3 | R+3.5 | D+6.7 | 51.6% | 28.7% | 22.1% | 20.1% | 46.7% |
| Wakulla County | +10.0 | R+44.3 | R+34.4 | 20.2% | 16.6% | 13.1% | 1.0% | 79.8% |
| Escambia County | +9.9 | R+19.5 | R+9.7 | 53.0% | 42.7% | 32.5% | 8.3% | 46.6% |
| Leon County | +9.6 | D+21.8 | D+31.3 | 47.4% | 38.3% | 25.6% | 6.8% | 51.1% |
| Palm Beach County | +9.5 | D+0.8 | D+10.3 | 36.2% | 14.7% | 10.7% | 19.2% | 60.6% |
| Monroe County | +9.5 | R+18.3 | R+8.9 | 51.7% | 14.7% | 9.6% | 33.7% | 47.8% |
| Clay County | +9.1 | R+39.3 | R+30.1 | 39.4% | 24.4% | 21.3% | 13.0% | 60.1% |
| Putnam County | +8.8 | R+47.8 | R+39.0 | 43.6% | 32.3% | 24.9% | 8.0% | 55.9% |
| Hamilton County | +8.3 | R+39.0 | R+30.7 | 32.3% | 30.0% | 22.1% | 0.5% | 67.7% |
| Columbia County | +8.0 | R+50.2 | R+42.2 | 56.7% | 51.2% | 45.2% | 3.1% | 43.1% |
| Santa Rosa County | +7.9 | R+51.0 | R+43.0 | 46.0% | 35.6% | 29.3% | 8.3% | 54.0% |
| Franklin County | +7.8 | R+43.8 | R+36.0 | 46.0% | 41.9% | 34.1% | 2.6% | 54.0% |
| Hernando County | +7.8 | R+37.0 | R+29.3 | 36.0% | 13.2% | 10.8% | 20.8% | 63.3% |
| Bay County | +7.5 | R+47.4 | R+39.8 | 36.7% | 27.5% | 22.7% | 6.6% | 63.1% |
| Okaloosa County | +7.4 | R+42.5 | R+35.1 | 51.9% | 40.3% | 28.7% | 8.5% | 47.3% |
| Bradford County | +7.3 | R+57.2 | R+49.9 | 40.7% | 38.4% | 27.9% | 0.5% | 59.3% |
| Taylor County | +7.0 | R+59.6 | R+52.6 | 44.1% | 40.5% | 32.1% | 1.5% | 55.9% |
| Lee County | +7.0 | R+28.4 | R+21.4 | 41.0% | 19.9% | 16.4% | 18.8% | 58.3% |
| Gadsden County | +6.9 | D+30.7 | D+37.6 | 57.9% | 50.0% | 24.5% | 4.9% | 41.8% |
| Jackson County | +6.7 | R+46.1 | R+39.4 | 52.7% | 50.3% | 37.0% | 1.3% | 47.3% |
| Suwannee County | +6.7 | R+61.0 | R+54.3 | 50.4% | 42.7% | 36.6% | 4.2% | 49.6% |
| Brevard County | +6.5 | R+20.8 | R+14.3 | 40.9% | 20.4% | 15.4% | 18.1% | 57.9% |
| Calhoun County | +6.4 | R+67.6 | R+61.2 | 25.4% | 21.3% | 15.8% | 1.3% | 74.6% |
| Levy County | +6.3 | R+50.3 | R+44.0 | 43.2% | 34.7% | 30.3% | 3.1% | 56.7% |
| Liberty County | +6.3 | R+66.8 | R+60.5 | 48.9% | 45.8% | 28.4% | 0.0% | 51.1% |
| Lake County | +6.3 | R+24.7 | R+18.4 | 39.8% | 21.4% | 15.9% | 15.9% | 59.3% |
| Madison County | +6.3 | R+28.9 | R+22.6 | 51.3% | 46.6% | 26.2% | 1.6% | 48.7% |
| Volusia County | +6.2 | R+21.8 | R+15.6 | 39.3% | 23.8% | 18.0% | 13.0% | 60.4% |
| Baker County | +5.9 | R+73.1 | R+67.2 | 33.2% | 28.5% | 25.4% | 2.3% | 66.8% |
| Pinellas County | +5.9 | R+5.2 | D+0.7 | 47.3% | 19.6% | 12.8% | 24.2% | 50.6% |
| Union County | +5.9 | R+68.3 | R+62.4 | 24.5% | 22.9% | 20.5% | 0.0% | 75.5% |
| Marion County | +5.8 | R+31.6 | R+25.8 | 36.6% | 23.9% | 18.3% | 10.2% | 61.6% |
| Washington County | +5.6 | R+65.4 | R+59.8 | 35.5% | 33.6% | 26.1% | 1.1% | 64.5% |
| Highlands County | +5.2 | R+40.8 | R+35.6 | 51.2% | 32.8% | 26.3% | 16.1% | 48.4% |
| St. Johns County | +5.1 | R+31.4 | R+26.3 | 35.4% | 20.0% | 14.5% | 13.0% | 63.6% |
| Nassau County | +4.9 | R+46.9 | R+42.0 | 40.8% | 28.4% | 22.2% | 10.1% | 59.1% |
| Holmes County | +4.7 | R+80.2 | R+75.5 | 39.3% | 36.3% | 32.2% | 0.5% | 60.4% |
| Walton County | +4.6 | R+57.8 | R+53.3 | 36.4% | 24.3% | 17.4% | 9.8% | 63.6% |
| Martin County | +4.5 | R+31.1 | R+26.6 | 52.5% | 20.7% | 14.2% | 30.3% | 46.5% |
| Indian River County | +4.4 | R+27.4 | R+22.9 | 48.7% | 17.0% | 10.2% | 30.0% | 47.4% |
| Collier County | +4.3 | R+33.1 | R+28.8 | 60.6% | 20.8% | 15.7% | 35.8% | 38.4% |
| Dixie County | +4.3 | R+70.4 | R+66.1 | 20.6% | 17.1% | 14.7% | 1.5% | 79.3% |
| Manatee County | +4.2 | R+23.5 | R+19.3 | 31.5% | 15.7% | 11.7% | 12.9% | 68.3% |
| Gilchrist County | +4.0 | R+68.0 | R+64.0 | 26.6% | 25.2% | 24.6% | 1.4% | 73.4% |
| Lafayette County | +3.5 | R+76.0 | R+72.5 | 46.4% | 40.4% | 39.7% | 6.1% | 53.5% |
| Flagler County | +3.3 | R+28.2 | R+24.9 | 44.6% | 16.9% | 14.2% | 24.0% | 55.2% |
| Jefferson County | +2.8 | R+18.6 | R+15.8 | 69.9% | 66.5% | 40.4% | 1.7% | 29.9% |
| Citrus County | +2.4 | R+45.9 | R+43.5 | 36.8% | 17.2% | 14.0% | 17.5% | 62.8% |
| Sarasota County | +1.7 | R+18.2 | R+16.5 | 52.5% | 24.0% | 18.0% | 27.1% | 45.5% |
| Gulf County | +0.6 | R+54.2 | R+53.6 | 75.6% | 71.0% | 58.8% | 3.7% | 24.4% |
| Charlotte County | +0.6 | R+34.0 | R+33.4 | 47.5% | 19.0% | 14.1% | 26.5% | 52.0% |
| Sumter County | −5.6 | R+37.6 | R+43.2 | 30.3% | 17.2% | 9.0% | 12.3% | 69.7% |
"House vs. 2024" compares the 2026 House margin with Harris's 2024 margin inside the district's current lines (NBC News's district baseline); it is blank where only one party ran, where two candidates of one party met in a top-two race, or where NBC has no 2024 baseline. "Top race, from its counties" averages the county Dem movement of the district's counties, weighted by each county's House votes.
| District | Winner | House vs. 2024 | Top race, from its counties | 2024 president | 2026 House | Christian | Evangelical | Catholic |
|---|---|---|---|---|---|---|---|---|
| FL-01 | Patronis (R) | +10.6 | +8.3 | R+37.5 | R+26.9 | 49.6% | 29.5% | 8.5% |
| FL-02 | Rogers (R) | +14.1 | +7.8 | R+18.3 | R+4.3 | 44.4% | 25.9% | 5.3% |
| FL-03 | Cammack (R) | +9.1 | +8.2 | R+21.3 | R+12.2 | 41.4% | 25.1% | 7.5% |
| FL-04 | Bean (R) | +9.9 | +10.2 | R+12.0 | R+2.1 | 52.7% | 29.6% | 12.8% |
| FL-05 | Rutherford (R) | +8.8 | +9.5 | R+21.7 | R+12.8 | 52.8% | 27.9% | 13.3% |
| FL-06 | Fine (R) | +11.3 | +5.7 | R+30.3 | R+19.0 | 39.9% | 17.3% | 14.6% |
| FL-07 | — | +12.1 | +8.7 | R+12.6 | R+0.5 | 46.7% | 20.5% | 17.3% |
| FL-08 | Haridopolos (R) | +10.1 | +7.9 | R+16.4 | R+6.3 | 41.8% | 16.6% | 17.7% |
| FL-09 | — | +18.4 | +12.5 | R+17.9 | D+0.5 | 46.9% | 18.0% | 21.9% |
| FL-10 | Frost (D) | — | +14.9 | — | — | 46.4% | 22.6% | 15.7% |
| FL-11 | Strada (R) | +8.9 | +6.6 | R+15.8 | R+7.0 | 40.0% | 16.8% | 14.9% |
| FL-12 | Bilirakis (R) | +8.8 | +11.5 | R+15.6 | R+6.8 | 42.8% | 16.7% | 19.7% |
| FL-13 | — | +12.7 | +6.2 | R+13.4 | R+0.8 | 46.1% | 12.7% | 23.5% |
| FL-14 | Castor (D) | +15.9 | +12.1 | R+10.6 | D+5.3 | 58.1% | 22.6% | 26.5% |
| FL-15 | Lee (R) | +11.5 | +8.3 | R+20.1 | R+8.6 | 40.0% | 14.7% | 19.7% |
| FL-16 | Gruters (R) | +9.6 | +5.1 | R+13.8 | R+4.2 | 39.3% | 13.4% | 17.7% |
| FL-17 | Steube (R) | +3.9 | +2.4 | R+22.2 | R+18.3 | 48.9% | 16.6% | 25.4% |
| FL-18 | Franklin (R) | +13.4 | +14.6 | R+17.1 | R+3.7 | 41.2% | 22.7% | 10.7% |
| FL-19 | Schwartzel (R) | +6.9 | +6.3 | R+30.4 | R+23.5 | 46.5% | 16.2% | 23.5% |
| FL-20 | Wasserman Schultz (D) | +15.1 | +15.3 | D+37.5 | D+52.6 | 42.1% | 16.9% | 18.9% |
| FL-21 | Mast (R) | +7.2 | +9.2 | R+16.4 | R+9.2 | 39.6% | 11.4% | 22.1% |
| FL-22 | Dandiya (D) | +14.4 | +11.1 | R+10.6 | D+3.8 | 45.4% | 14.8% | 23.5% |
| FL-23 | Frankel (D) | +17.4 | +9.5 | D+13.9 | D+31.3 | 36.2% | 10.7% | 19.2% |
| FL-24 | Gilbert (D) | +22.2 | +17.5 | D+39.1 | D+61.3 | 46.8% | 14.2% | 26.4% |
| FL-25 | Moskowitz (D) | +13.8 | +14.1 | R+9.2 | D+4.6 | 41.8% | 13.7% | 21.8% |
| FL-26 | — | +17.7 | +17.0 | R+18.5 | R+0.8 | 45.7% | 14.9% | 24.6% |
| FL-27 | — | +14.2 | +18.6 | R+14.7 | R+0.5 | 49.0% | 13.0% | 29.9% |
| FL-28 | Gimenez (R) | +18.4 | +17.3 | R+25.6 | R+7.3 | 49.4% | 12.5% | 30.4% |
Data: download the full report and all data. Method: how it's measured.