Argentina Senate election 2003
Argentina elections · 2003-09-07 – 2003-11-23 · held
Argentina elected 24 members of its 72-seat Senate in 2003.
Related elections
- Argentina Chamber of Deputies election 2003
- Argentina presidential election 2003
- Argentina presidential runoff election 2003
Results: final · partial coverage · Positive votes for Senate ballot lists; seats won in this renewal only
Turnout: 69.17%
| Party / candidate | Votes | Vote share | Seats | Previous seats | Gain / loss | Electoral votes |
|---|---|---|---|---|---|---|
| Justicialist Party | 1849466 | 40.51% | 12 | 14 | -2 | — |
| Radical Civic Union | 712289 | 15.6% | 5 | — | — | — |
| Socialist Party | 430216 | 9.42% | 1 | — | — | — |
| New Front | 348079 | 7.62% | 1 | — | — | — |
| Support for an Egalitarian Republic | 218202 | 4.78% | 0 | — | — | — |
| Recreate for Growth | 180082 | 3.94% | 0 | — | — | — |
| Republican Force | 142422 | 3.12% | 2 | — | — | — |
| Frente de Todos (Corrientes) | 125147 | 2.74% | 2 | — | — | — |
| New Party | 102776 | 2.25% | 1 | — | — | — |
| Democratic Party | 73073 | 1.6% | 0 | — | — | — |
| Corrientes Project (PDP–PCP) | 69207 | 1.52% | 0 | — | — | — |
| United Left | 62816 | 1.38% | 0 | — | — | — |
| Humanist Party | 34575 | 0.76% | 0 | — | — | — |
| Liberal Party of Corrientes | 33972 | 0.74% | 0 | — | — | — |
| Labor Party of Tucumán | 29451 | 0.65% | 0 | — | — | — |
| Democratic Renewal | 21233 | 0.47% | 0 | — | — | — |
| Workers' Party | 20903 | 0.46% | 0 | — | — | — |
| White Party | 13545 | 0.3% | 0 | — | — | — |
| Social Pole | 12554 | 0.27% | 0 | — | — | — |
| Chubut Action Party | 12519 | 0.27% | 0 | — | — | — |
| Socialist Workers' Party | 11771 | 0.26% | 0 | — | — | — |
| People First | 10447 | 0.23% | 0 | — | — | — |
| New Party of Solidary Action | 9975 | 0.22% | 0 | — | — | — |
| Broad Front of Work and Production | 8437 | 0.18% | 0 | — | — | — |
| Christian Democratic Party | 6330 | 0.14% | 0 | 0 | 0 | — |
| People's Reconstruction Party | 5379 | 0.12% | 0 | — | — | — |
| Movement for Dignity and Independence | 3719 | 0.08% | 0 | — | — | — |
| Authentic Socialist Party | 3218 | 0.07% | 0 | — | — | — |
| Popular Participation Party | 3053 | 0.07% | 0 | — | — | — |
| New People | 2747 | 0.06% | 0 | — | — | — |
| Autonomist Party | 2568 | 0.06% | 0 | — | — | — |
| Provincial Defence–White Flag | 1513 | 0.03% | 0 | — | — | — |
| Patriotic Movement | 1317 | 0.03% | 0 | — | — | — |
| Republican Integration Circle | 1302 | 0.03% | 0 | — | — | — |
| Populist Unification | 419 | 0.01% | 0 | — | — | — |
| Patriotic Liberation Movement | 413 | 0.01% | 0 | — | — | — |
The table follows the cited national party and alliance categories, including zero-seat entries. Some historical categories combine allied local lists; votes under those categories are not separate votes cast for the national party alone. Coalition subtotal rows are excluded to prevent double counting. Vote shares exclude blank and invalid ballots. Seats are won in this election, not the party’s total representation across the chamber. Previous seats compare the preceding election of the same cohort (four years earlier for deputies, six years for senators), under the same ballot label; later transfers and vacancies are excluded. Comparisons are blank where a label or coalition is not safely comparable. National legislative ballots were held on several district dates between 2003-09-07 and 2003-11-23; the date range does not mean continuous voting.
Sources & further reading
2003 Senate — detailed historical results
District voting dates by chamber