# 2020 Tonnay-Boutonne municipal election

[France](https://electionsarchive.com/fr.md) / [Tonnay-Boutonne](https://electionsarchive.com/fr/tonnay-boutonne.md), March 15, 2020

Turnout: 604 of 922 registered voters (65.5%). −12.0 points since 2014.

## [Municipal council of Tonnay-Boutonne](https://electionsarchive.com/fr/tonnay-boutonne/2020-03-15-local/conseil-municipal.md)

| Candidate or party | Party | Votes | Share | Seats |
| --- | --- | --- | --- | --- |
| Julien Gourraud | LNC | 380 | 64.6% | 13 |
| Jean-Bernard Marchand | LNC | 208 | 35.4% | 2 |

## Contests

- [2020 Tonnay-Boutonne municipal election, first round](https://electionsarchive.com/fr/tonnay-boutonne/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 Tonnay-Boutonne | 1.84 | 1.30 | 22.0 | 22.0 | 100.0 |  |

- From 588 votes and 15 seats.
- Compared with [2014 Tonnay-Boutonne municipal election](https://electionsarchive.com/fr/tonnay-boutonne/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/tonnay-boutonne/2020-03-15-local and JSON at https://electionsarchive.com/fr/tonnay-boutonne/2020-03-15-local.json.