In the run up to the 2023 Spanish local elections, various organisations carried out opinion polling to gauge voting intention in local entities in Spain. Results of such polls for municipalities in the Valencian Community are displayed in this article. The date range for these opinion polls is from the previous local elections, held on 26 May 2019, to the day the next elections were held, on 28 May 2023.

Polls are listed in reverse chronological order, showing the most recent first and using the dates when the survey fieldwork was done, as opposed to the date of publication. Where the fieldwork dates are unknown, the date of publication is given instead. The highest percentage figure in each polling survey is displayed with its background shaded in the leading party's colour. If a tie ensues, this is applied to the figures with the highest percentages. The "Lead" columns on the right shows the percentage-point difference between the parties with the highest percentages in a given poll.

Municipalities Alicante

Polling firm/Commissioner Fieldwork date Sample size Turnout Lead 2023 municipal election 28 May 2023 61.1 40.7 25.9 3.2 5.0 7.4 14.3 14.8 GAD3/RTVE–FORTA 28 May 2023?? 43.0 25.0 1.0 5.0 9.0 14.0 18.0 GIPEyOP/UV 10–20 May 2023?? 35.1 29.9 5.4 8.4 9.4 9.5 5.2 Sigma Dos/Las Provincias 11–17 May 2023????????? GIPEyOP/UV 10–17 May 2023?? 37.6 27.8 2.1 7.0 9.4 13.1 9.8 Demoscopia y Servicios/ESdiario 3–5 Oct 2022?? 34.8 31.3 3.2 3.9 6.8 15.9 3.5 Demoscopia y Servicios/ESdiario 23–25 May 2022 1,800? 34.8 28.8 2.2 5.4 7.5 18.7 6.0 GAD3/Cs 30 Jan 2022?? 38.3 28.5 5.4 6.5 6.1 11.2 9.8 Demoscopia y Servicios/ESdiario 8 Oct 2021?? 35.3 29.6 2.1 4.7 9.4 15.6 5.7 Demoscopia y Servicios/ESdiario 21–25 Jun 2021????????? Demoscopia y Servicios/ESdiario 1–5 Mar 2021 1,800? 31.3 29.6 6.1 6.1 8.7 16.2 1.7 Demoscopia y Servicios/ESdiario 1–7 Oct 2020? 63.0 32.8 28.1 9.0 8.2 7.7 12.1 4.7 ElectoPanel/Electomanía 1 Apr–15 Jun 2020?? 34.9 29.0 7.1 9.6 5.9 10.9 5.9 SyM Consulting/EPDA 5–6 Jun 2020 530? 26.4 29.8 9.4 5.1 6.8 18.5 3.4 2019 municipal election 26 May 2019 56.0 29.3 27.6 16.5 9.1 6.7 6.4 1.7

Benicarló Polling firm/Commissioner Fieldwork date Sample size Turnout EUPV TxB Lead 2023 municipal election 28 May 2023 64.4 23.4 29.9 4.4 11.7 9.4 3.8 16.2 6.5 MGSM 12–25 Jul 2022 150? 36.3 29.3 11.6 8.7 – – 7.9 – – 7.0 2019 municipal election 26 May 2019 61.8 48.3 21.7 13.0 9.2 3.8 3.2 – – – 26.6

Burjassot Polling firm/Commissioner Fieldwork date Sample size Turnout EUPV Lead 2023 municipal election 28 May 2023 63.9 52.6 19.5 1.7 9.2 10.4 5.3 33.1 La Fontaine School 24 Apr 2023?? 48.7 12.8 3.2 8.6 21.4 5.3 27.3 2019 municipal election 26 May 2019 59.7 47.2 14.8 10.9 10.8 7.0 5.0 3.3 – 32.4

Burriana Polling firm/Commissioner Fieldwork date Sample size Turnout Lead 2023 municipal election 28 May 2023 65.9 30.6 35.3 10.9 18.1 – 4.7 Demoscopia y Servicios/ESdiario 29 Sep–1 Oct 2021?? 36.7 29.2 10.4 11.4 2.7 7.5 2019 municipal election 26 May 2019 63.6 39.0 25.9 9.5 7.8 6.3 13.1

Castellón de la Plana

Polling firm/Commissioner Fieldwork date Sample size Turnout SomCS Lead 2023 municipal election 28 May 2023 65.4 28.3 35.9 2.2 11.9 3.4 13.4 2.6 7.6 GAD3/RTVE–FORTA 28 May 2023?? 30.0 33.0 2.0 10.0 >5.0 15.0 – 3.0 GIPEyOP/UV 10–20 May 2023?? 32.5 31.6 3.1 11.1 5.9 7.6? 0.9 GIPEyOP/UV 10–17 May 2023?? 32.1 33.7 1.5 11.9 5.9 11.0 – 1.6 SyM Consulting/EPDA 13–16 Apr 2023 842 59.5 27.4 29.6 0.6 12.6 5.8 8.8 12.7 2.2 40dB/Radio Castellón 20–22 Mar 2023 400? 37.2 32.1 4.4 10.9 5.3 5.8 – 5.1 SyM Consulting/EPDA 22–24 Oct 2022 697 60.2 28.6 37.4 0.9 13.5 5.6 8.8 – 8.8 Demoscopia y Servicios/ESdiario 3–5 Oct 2022?? 33.9 31.4 2.6 10.8 2.7 15.5 – 2.5 Demoscopia y Servicios/ESdiario 23–25 May 2022? 63.0 31.7 28.5 2.5 11.4 3.8 19.4 – 3.2 SyM Consulting/AV 4 Apr 2022 700??? –? –? –? EM-Analytics/Electomanía 22 Oct 2021?? 30.4 30.1 3.1 13.7 4.9 15.9 – 0.3 Demoscopia y Servicios/ESdiario 29 Sep–1 Oct 2021?? 29.8 30.4 3.4 12.0 4.2 17.6 – 0.6 Demoscopia y Servicios/ESdiario 21–25 Jun 2021? 66.2 30.6 29.3 3.9 11.6 4.2 18.2 – 1.3 Demoscopia y Servicios/ESdiario 1–5 Mar 2021 1,800 66.0 35.4 24.2 7.1 10.8 3.9 16.3 – 11.2 Demoscopia y Servicios/ESdiario 1–7 Oct 2020? 66.0 36.8 23.1 8.9 12.4 5.3 11.0 – 13.7 SyM Consulting/EPDA 5–6 Jun 2020 557? 32.5 23.8 7.6 7.3 8.4 16.3 – 8.7 2019 municipal election 26 May 2019 60.6 34.8 24.0 14.1 11.7 6.5 6.4 – 10.8

Elche

Polling firm/Commissioner Fieldwork date Sample size Turnout Lead 2023 municipal election 28 May 2023 66.2 38.7 37.4 1.2 5.5 11.4 2.1 9.1 GAD3/RTVE–FORTA 28 May 2023?? 37.0 33.0 1.0 6.0 14.0 – 4.0 Sigma Dos/Todo Alicante 11–17 May 2023 500? 40.6 31.7 2.0 4.0 11.5 4.5 8.9 Demoscopia y Servicios/ESdiario 8–12 May 2023?? 35.2 34.2 3.0 6.4 9.3 4.8 1.0 SyM Consulting/Diario de Alicante 20–26 Mar 2023 757? 37.0 37.0 – 6.0 9.0 – – Tie Celeste-Tel/PSOE 15 Mar 2023 600? 41.3 33.7 3.5 6.9 7.6 3.0 – 7.6 Demoscopia y Servicios/ESdiario 3–5 Oct 2022 1,800 65.2 34.9 32.3 3.1 6.1 15.8 3.1 – 2.6 SyM Consulting/Diario de Alicante 28 Sep–1 Oct 2022 804? 35.3 36.0??? – – 0.7 Demoscopia y Servicios/Alicante Plaza 24–25 May 2022 800? 33.0 30.7 3.1 6.8 18.3 2.9 – 2.3 SyM Consulting/Diario de Alicante 17 Jan 2022 800?????? – – Tie Demoscopia y Servicios/ESdiario 21–24 Sep 2021?? 35.2 34.0 2.4 6.9 11.4? – 1.2 Demoscopia y Servicios/ESdiario 1–7 Oct 2020?? 39.3 31.7 4.1 5.2 10.8? – 7.6 2019 municipal election 26 May 2019 59.6 36.8 27.7 8.9 6.5 5.9 4.6 – 9.1

Elda Polling firm/Commissioner Fieldwork date Sample size Turnout EUPV EpT Lead 2023 municipal election 28 May 2023 62.4 44.5 31.4 4.3 9.7 7.2 13.1 Demoscopia y Servicios/ESdiario 6–8 Jul 2022 600 65.0 39.8 29.7 2.4 15.1 5.9 2.8 – 10.1 2019 municipal election 26 May 2019 60.6 40.2 18.2 16.2 5.6 5.1 4.5 – 22.0

Gandia Polling firm/Commissioner Fieldwork date Sample size Turnout MG Lead 2023 municipal election 28 May 2023 67.2 41.5 34.7 9.0 0.5 6.7 6.8 Gandia.com/Televisió Comarcal 3–7 Feb 2023 300? 35.1 38.2 9.1 1.0 5.5 1.4 3.1 Demoscopia y Servicios/ESdiario 14–15 Jul 2022 400 67.0 36.8 34.6 10.6 2.1 11.1 2.8 2.2 2019 municipal election 26 May 2019 65.7 35.8 32.3 14.0 5.5 4.4 3.3 3.5

Orihuela Polling firm/Commissioner Fieldwork date Sample size Turnout PIOC CO Lead 2023 municipal election 28 May 2023 60.0 38.6 21.9 11.0 14.1 4.6 7.9 16.7 Demoscopia y Servicios/ESdiario 5–9 May 2022 700? 38.9 22.7 10.8 9.7 5.7 10.2 16.2 2019 municipal election 26 May 2019 60.0 33.8 23.2 19.1 13.2 6.9 2.7 – – 10.6

Oropesa del Mar Polling firm/Commissioner Fieldwork date Sample size Turnout Lead 2023 municipal election 28 May 2023 63.8 39.1 30.9 7.7 7.6 10.8 8.2 Demoscopia y Servicios/ESdiario 4–7 Nov 2022? 65.0 33.9 42.8 3.6 7.9 5.9 8.9 2019 municipal election 26 May 2019 61.2 33.3 32.2 13.0 11.4 5.7 1.1

Paterna Polling firm/Commissioner Fieldwork date Sample size Turnout EUPV Lead 2023 municipal election 28 May 2023 66.9 48.6 23.6 1.4 8.2 13.2 3.0 25.0 Demoscopia y Servicios/ESdiario 5–8 May 2023 700? 35.4 29.8 1.3 8.9 12.7 2.8 5.6 2019 municipal election 26 May 2019 60.7 47.4 14.4 13.0 10.7 7.0 4.1 2.7 – 33.0

Torrent Polling firm/Commissioner Fieldwork date Sample size Turnout UxT Lead 2023 municipal election 28 May 2023 65.9 37.5 33.3 3.0 14.2 8.9 4.2 Demoscopia y Servicios/ESdiario 11–12 Jul 2022 400 64.0 34.5 34.1 2.2 9.7 13.4 2.9 – 0.4 SyM Consulting/EPDA 22–25 Jun 2022 697 54.5 30.2 36.6 0.8 12.4 12.0 2.9 – 6.4 2019 municipal election 26 May 2019 58.5 40.0 26.9 9.0 8.3 7.2 3.7 – 13.1

Valencia

La Vall d'Uixó Polling firm/Commissioner Fieldwork date Sample size Turnout EUPV Lead 2023 municipal election 28 May 2023 71.2 37.5 35.2 0.9 8.7 6.6 7.6 2.3 Demoscopia y Servicios/ESdiario 2–6 May 2023?? 36.8 24.1 7.2 6.3 9.6 12.7 12.7 Demoscopia y Servicios/ESdiario 3 Oct 2022? 67.6 37.3 23.2 14.1 3.5 3.7 15.3 – – 14.1 Demoscopia y Servicios/ESdiario 21–25 Jun 2021? 70.1 34.7 29.2 10.2 3.1 8.1 10.8 – – 5.5 2019 municipal election 26 May 2019 68.8 37.4 22.1 12.0 8.2 7.4 6.6 3.0 – 15.3

Villarreal Polling firm/Commissioner Fieldwork date Sample size Turnout Lead 2023 municipal election 28 May 2023 65.2 39.2 29.7 11.6 3.2 11.1 3.4 9.5 40dB/Cadena SER 20–24 Feb 2023 400? 46.7 24.7 10.4 3.8 8.3 5.0 22.0 Celeste-Tel/PSOE 31 Jan–6 Feb 2023 450? 45.5 25.1 10.8 4.6 8.4 5.2 20.4 Demoscopia y Servicios/ESdiario 1–5 Mar 2021 1,800 65.0 45.6 19.6 10.7 7.2 11.4 4.5 26.0 2019 municipal election 26 May 2019 62.5 46.3 20.2 11.0 10.6 5.5 5.4 26.1

Villena Polling firm/Commissioner Fieldwork date Sample size Turnout LV EUPV Lead 2023 municipal election 28 May 2023 66.9 40.0 34.6 14.5 – 5.9 3.5 3.1 Demoscopia y Servicios/ESdiario 7–8 Jul 2022 300 68.0 31.1 27.5 18.3 2.9 13.2 3.8 – 3.6 2019 municipal election 26 May 2019 66.7 29.3 26.2 21.0 8.3 4.6 4.1 – 3.1

Vinaròs Polling firm/Commissioner Fieldwork date Sample size Turnout PVI Lead 2023 municipal election 28 May 2023 62.0 35.5 29.6 9.9 4.9 6.1 – 7.6 5.9 MG Social Marketing 30 Jan–11 Feb 2021 277 60 25.4 24.7 12.1 11.6 6.7 3.3 9.0 0.7 2019 municipal election 26 May 2019 62.0 29.9 25.5 15.6 13.5 5.7 5.2 – 4.4

Notes

References