# 2015 Île-de-France regional election, first round

[France](https://electionsarchive.com/fr.md) / [Île-de-France](https://electionsarchive.com/fr/region-ile-de-france.md), December 6, 2015

Valérie Pecresse led with 30.5% of the vote, 5.3 points ahead of Claude Bartolone.

> The ministry's file by commune and its file by département are separate publications and differ slightly: no total or list's votes here differs from the département result set by up to 100 votes.

> No list won an absolute majority, so no seats were allocated in this round. Lists that stood again in the second round under the same head of list are marked as advancing; lists with at least 10 percent of the valid votes that did not are marked as withdrawn, whether or not they merged into another list.

> Results by region from the Interior Ministry's results file. The ministry's figures by département, loaded as a second result set, add up exactly to these totals.

> Results by commune, added up from the Interior Ministry's results by polling station on data.gouv.fr. The communes of a département add up to the département's result set.

## Rounds

### First round, December 6, 2015

- Valérie Pecresse, 30.5% (Advanced)
- Claude Bartolone, 25.2% (Advanced)
- Wallerand de Saint Just, 18.4% (Advanced)

### [Second round](https://electionsarchive.com/fr/region-ile-de-france/2015-12-13-runoff/11.md), December 13, 2015

- Valérie Pecresse, 43.8% (Won)
- Claude Bartolone, 42.2% (Won)
- Wallerand de Saint Just, 14.0% (Won)

| Candidate or party | Party | Votes | Share | Result |
| --- | --- | --- | --- | --- |
| Valérie Pecresse | LUD | 962,119 | 30.5% | Advanced |
| Claude Bartolone | LUG | 794,322 | 25.2% | Advanced |
| Wallerand de Saint Just | LFN | 580,499 | 18.4% | Advanced |
| Emmanuelle Cosse | LVEC | 253,153 | 8.0% |  |
| Pierre Laurent | LFG | 208,943 | 6.6% |  |
| Nicolas Dupont-Aignan | LDLF | 207,280 | 6.6% |  |
| Nathalie Arthaud | LEXG | 44,182 | 1.4% |  |
| François Asselineau | LDIV | 29,755 | 0.9% |  |
| Aurélien Véron | LDVD | 23,888 | 0.8% |  |
| Valerie Sachs | LDVD | 19,981 | 0.6% |  |
| Nizarr Bourchada | LDIV | 12,528 | 0.4% |  |
| Sylvain de Smet | LDIV | 9,547 | 0.3% |  |
| Dawari  Horsfall | LDIV | 7,096 | 0.2% |  |

Valid votes: 3,153,293

Turnout: 45.9% (3,252,700 of 7,087,189 registered)

## Results by department

Valérie Pecresse leads in 6 departments; Wallerand de Saint Just leads in 1 department; Claude Bartolone leads in 1 department.

| Name | Leader | Share | Margin | Valid votes |
| --- | --- | --- | --- | --- |
| [Essonne](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/essonne.md) | Valérie Pecresse | 23.9% | +0.32 | 363,652 |
| [Hauts-de-Seine](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/hauts-de-seine.md) | Valérie Pecresse | 39.6% | +15.6 | 454,577 |
| [Paris](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/paris.md) | Valérie Pecresse | 32.9% | +1.5 | 611,058 |
| [Seine-et-Marne](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/seine-et-marne.md) | Wallerand de Saint Just | 30.9% | +5.6 | 371,564 |
| [Seine-Saint-Denis](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/seine-saint-denis.md) | Claude Bartolone | 29.6% | +8.2 | 270,359 |
| [Val-d'Oise](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/val-d-oise.md) | Valérie Pecresse | 26.6% | +1.5 | 296,657 |
| [Val-de-Marne](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/val-de-marne.md) | Valérie Pecresse | 28.5% | +3.5 | 336,866 |
| [Yvelines](https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11/yvelines.md) | Valérie Pecresse | 37.2% | +15.7 | 448,560 |

## This race in other years

- [June 20, 2021](https://electionsarchive.com/fr/region-ile-de-france/2021-06-20-general/11.md): Valérie Pecresse, 45.9%
- December 6, 2015: Valérie Pecresse, 43.8%
- [March 14, 2010](https://electionsarchive.com/fr/region-ile-de-france/2010-03-14-general/11.md): Jean Paul Huchon, 56.7%
- [March 21, 2004](https://electionsarchive.com/fr/region-ile-de-france/2004-03-21-general/11.md): Jean Paul Huchon, 49.2%

## Sources

- Shown: [Élections régionales 2015](https://www.data.gouv.fr/datasets/56a0a693c751df54fbade715), Ministère de l'Intérieur. License: Licence Ouverte v1.0
- [Données des élections agrégées](https://www.data.gouv.fr/datasets/donnees-des-elections-agregees), data.gouv.fr. License: Licence Ouverte v2.0

Also available as HTML at https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11 and JSON at https://electionsarchive.com/fr/region-ile-de-france/2015-12-06-general/11.json.