RepublicanNo state or federal office heldLost the 2026 general
Mark Esposito
Lost the 2026 race for Delaware Senate District 12.
- Last margin
- −44.9
- Lost 2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race Esposito has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Esposito won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|
| 2026 | Delaware Senate District 12 | General | Lost | Nicole Poore (D) | 27.5% | D+44.9 | D+26.0 |
Source: 99chambers results archive; 2026: Delaware Department of Elections (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Who Esposito has run against
- Nicole Poore (D) · 2026 general, lost
Source: 99chambers results archive; 2026: Delaware Department of Elections (unofficial)
The seat
- Delaware Senate District 12 · lean D+27.1 · 9th most Democratic of 21
Source: 99chambers: presidential results on current lines (MEDSL precinct returns)