What it is
Bill would give Formentera its own Senate seat
It is a members’ bill. Introduced by parliamentary groups, the Senate, regional governments or citizens. It was introduced on 8 May 2026. Introduced by: Grupo Parlamentario Socialista.
Official title: Organic Private member's bill amending Organic Law 5/1985, of June 19, on the General Electoral Regime, to adapt it to the reform of paragraph 3 of Article 69 of the Constitution.
Source: Congreso de los Diputados, file 122/000280· updated 11 Nov
Automatic summary, not yet reviewed
- The bill, passed by the full house of the Congress of Deputies on June 18, 2026, adapts the electoral law to the reform of Article 69.3 of the Constitution, which recognizes Ibiza and Formentera as separate islands, each with its own senator.
- It amends Article 161 of the electoral law so that each island, now including Formentera, is its own electoral district for Senate elections.
- It amends Article 165 to distribute the seats: Formentera would elect one senator, like Ibiza, Menorca and other smaller islands, while Gran Canaria, Mallorca and Tenerife elect three each.
- The law would take effect the day after its publication in the Official State Gazette (Boletín Oficial del Estado).
Who it affects
- The residents of Formentera: They would elect their own senator for the first time, no longer sharing a district with Ibiza.
- The residents of Ibiza: They would no longer share a single district with Formentera and would elect their own senator.
- Residents of the other islands (Balearics and Canaries): The distribution of senators by island would be rewritten in the law, with no changes for them.
Words worth knowing
- Circunscripción electoral
- Electoral district: a territory (such as a province or an island) whose residents elect their representatives together.
- Proposición de Ley Orgánica
- A bill proposing to change an organic law; it is not yet an approved law.
- Ley Orgánica
- Organic law: a type of Spanish law reserved for major matters, such as the electoral system, requiring stronger majorities to pass.
It summarizes the text passed by the full Congreso. It is written by artificial intelligence and may contain mistakes: the official text is what counts. Read the official text · How we make summaries
Where it stands
How far did it get?
It took 7 of 7 steps. It reached BOE, and today it is passed.
- Introduced8 May 2026Someone registers the text in the Congreso.
- Admitted11 May 2026The Bureau of the Congreso accepts it and, for a members’ bill, the plenary decides whether to consider it.
- Amendments29 May 2026Groups propose changes.
- Committeeno dateA committee goes through the text in detail.
- Plenary10 June 2026All 350 deputies vote.
- Senate18 June 2026The Senate can pass it, amend it or veto it.
- BOE25 June 2026It is published in the Official State Gazette (BOE) and comes into force.
See the 12 official steps on a timeline
18 June 2026
How did the plenary vote?
Voted on: Overall vote on the Private Member's Organic Bill to amend Organic Law 5/1985, of June 19, on the General Electoral Regime, due to being processed in a single reading and the initiative having an organic nature, taking into account the distributed technical corrections.
This law had 3 votes; this is the latest with every deputy’s vote. See them all
Source: Congreso de los Diputados, vote 18 of sitting 188· updated 10 Nov
Each dot is a seat. Tap one, or use the arrow keys, to see who it is.
Your province
How did the deputies from your province vote?
And your senators: the Senate does not link its votes to this law in its open data, so we cannot put them side by side here.
Or see how most of each province voted
- A Coruña More votes in favour 8 yes · 0 no
- Albacete More votes in favour 4 yes · 0 no
- Alicante/Alacant More votes in favour 9 yes · 2 no
- Almería More votes in favour 5 yes · 1 no
- Araba/Álava More votes in favour 4 yes · 0 no
- Asturias More votes in favour 6 yes · 1 no
- Ávila More votes in favour 3 yes · 0 no
- Badajoz More votes in favour 4 yes · 1 no
- Barcelona More votes in favour 27 yes · 2 no
- Bizkaia More votes in favour 8 yes · 0 no
- Burgos More votes in favour 4 yes · 0 no
- Cáceres More votes in favour 4 yes · 0 no
- Cádiz More votes in favour 8 yes · 1 no
- Cantabria More votes in favour 4 yes · 1 no
- Castellón/Castelló More votes in favour 4 yes · 1 no
- Ceuta More votes in favour 1 yes · 0 no
- Ciudad Real More votes in favour 4 yes · 1 no
- Córdoba More votes in favour 5 yes · 1 no
- Cuenca More votes in favour 3 yes · 0 no
- Gipuzkoa More votes in favour 6 yes · 0 no
- Girona More votes in favour 6 yes · 0 no
- Granada More votes in favour 6 yes · 1 no
- Guadalajara More votes in favour 2 yes · 1 no
- Huelva More votes in favour 4 yes · 1 no
- Huesca More votes in favour 3 yes · 0 no
- Illes Balears More votes in favour 7 yes · 1 no
- Jaén More votes in favour 4 yes · 1 no
- La Rioja More votes in favour 4 yes · 0 no
- Las Palmas More votes in favour 7 yes · 1 no
- León More votes in favour 4 yes · 0 no
- Lleida More votes in favour 4 yes · 0 no
- Lugo More votes in favour 4 yes · 0 no
- Madrid More votes in favour 32 yes · 5 no
- Málaga More votes in favour 9 yes · 2 no
- Melilla More votes in favour 1 yes · 0 no
- Murcia More votes in favour 8 yes · 2 no
- Navarra More votes in favour 4 yes · 0 no · 1 abst.
- Ourense More votes in favour 4 yes · 0 no
- Palencia More votes in favour 3 yes · 0 no
- Pontevedra More votes in favour 7 yes · 0 no
- Salamanca More votes in favour 4 yes · 0 no
- Santa Cruz de Tenerife More votes in favour 7 yes · 0 no
- Segovia More votes in favour 3 yes · 0 no
- Sevilla More votes in favour 11 yes · 1 no
- Soria More votes in favour 2 yes · 0 no
- Tarragona More votes in favour 6 yes · 0 no
- Teruel More votes in favour 3 yes · 0 no
- Toledo More votes in favour 5 yes · 1 no
- Valencia/València More votes in favour 14 yes · 2 no
- Valladolid More votes in favour 4 yes · 1 no
- Zamora More votes in favour 3 yes · 0 no
- Zaragoza More votes in favour 6 yes · 1 no
More details: how each group and each province voted
The groups
Who voted in favour and who against?
In favour, most of Euskal Herria Bildu, Plurinacional SUMAR, Republicano, Socialista, Vasco (EAJ-PNV), Junts per Catalunya, Mixto and Popular en el Congreso. Against, most of VOX. 1 deputy voted differently from their group.
By province: in 52 most voted in favour; in 0, against.
Coloured by how most of each province’s deputies voted.
- In favour: 52
- Against: 0
| Group | Seats | How it voted |
|---|---|---|
| Euskal Herria Bildu | 6 | 6 in favour |
| Plurinacional SUMAR | 26 | 24 in favour · 2 did not vote |
| Republicano | 7 | 6 in favour · 1 did not vote |
| Socialista | 121 | 121 in favour |
| Vasco (EAJ-PNV) | 5 | 5 in favour |
| Junts per Catalunya | 7 | 6 in favour · 1 did not vote |
| Mixto | 8 | 7 in favour · 1 abst. |
| Popular en el Congreso | 137 | 137 in favour |
| VOX | 33 | 33 against |
What happens next
What happens now?
It is law, or will be once published in the BOE. It comes into force on the date its own text sets.
Sources
Where does all this come from?
- Congreso de los Diputados, file 122/000280
Official title, type, author, dates and stage.
Retrieved 11 November 2026
- Congreso de los Diputados, procedure
The date of each step, with its official wording.
Retrieved 12 November 2026
- Congreso de los Diputados, vote 18 of sitting 188
The count and every seat’s vote.
Retrieved 10 November 2026
- The data comes from the open files of the Congreso, the Senate and the BOE, unaltered.
- Each deputy’s province is the one of their seat on the day of the vote.
- We only say “passed” or “rejected” when the majority needed is certain; otherwise we say which side had more votes.