# 2020 Survilliers municipal election

[France](https://electionsarchive.com/fr.md) / [Survilliers](https://electionsarchive.com/fr/survilliers.md), March 15, 2020

Turnout: 1,295 of 2,363 registered voters (54.8%). −11.4 points since 2014.

## [Municipal council of Survilliers](https://electionsarchive.com/fr/survilliers/2020-03-15-local/conseil-municipal.md)

Adeline Roldao won 21 of the 27 seats, with 52.7% of the vote.

| Candidate or party | Party | Votes | Share | Seats |
| --- | --- | --- | --- | --- |
| Adeline Roldao | LDIV | 660 | 52.7% | 21 |
| Anthony Arciero | LLR | 593 | 47.3% | 6 |

## Contests

- [2020 Survilliers municipal election, first round](https://electionsarchive.com/fr/survilliers/2020-03-15-local/conseil-municipal.md)

## Party system indices

[How these indices are computed](https://electionsarchive.com/indices.md)

| Chamber | Effective parties by votes | Effective parties by seats | Gallagher index | Loosemore–Hanby index | Volatility | Nationalization |
| --- | --- | --- | --- | --- | --- | --- |
| Municipal council of Survilliers | 1.99 | 1.53 | 25.1 | 25.1 | 100.0 |  |

- From 1,253 votes and 27 seats.
- Compared with [2014 Survilliers municipal election](https://electionsarchive.com/fr/survilliers/2014-03-23-local.md).
- A large party has no recorded predecessor or successor, so its whole share counts as change.

Also available as HTML at https://electionsarchive.com/fr/survilliers/2020-03-15-local and JSON at https://electionsarchive.com/fr/survilliers/2020-03-15-local.json.