In the run up to the 2011 Spanish local elections, various organisations carried out opinion polling to gauge voting intention in local entities in Spain. Results of such polls for municipalities and island councils in the Balearic Islands are displayed in this article. The date range for these opinion polls is from the previous local elections, held on 27 May 2007, to the day the next elections were held, on 22 May 2011.

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 Alaior Polling firm/Commissioner Fieldwork date Sample size Turnout EM PSM Lead 2011 municipal election 22 May 2011 68.8 52.9 26.1 6.9 9.4 26.8 Infortécnica May 2011 130?????? 2007 municipal election 27 May 2007 70.0 45.6 39.3 10.2 – 6.3

Ciutadella de Menorca Polling firm/Commissioner Fieldwork date Sample size Turnout PSM UPCM Lead 2011 municipal election 22 May 2011 56.2 42.3 19.9 19.0 8.9 22.4 Infortécnica/Menorca May 2010 210?????? 2007 municipal election 27 May 2007 58.5 39.5 26.6 15.2 5.2 12.9

Es Castell Polling firm/Commissioner Fieldwork date Sample size Turnout UMe PSM EM Lead 2011 municipal election 22 May 2011 59.5 42.9 19.3 12.9 6.7 11.2 23.6 Infortécnica May 2011 130??????? 2007 municipal election 27 May 2007 60.0 27.0 26.7 26.1 11.1 6.9 0.3

Es Mercadal Polling firm/Commissioner Fieldwork date Sample size Turnout Entesa UCN UMe Lead 2011 municipal election 22 May 2011 57.0 20.3 39.3 30.5 – 7.3 8.8 Infortécnica May 2011 110???? –?? 2007 municipal election 27 May 2007 63.8 31.0 24.3 20.3 15.0 7.6 6.7

Es Migjorn Gran Polling firm/Commissioner Fieldwork date Sample size Turnout APMG Lead 2011 municipal election 22 May 2011 76.8 42.6 53.0 – 10.4 Infortécnica May 2011 80??? –? 2007 municipal election 27 May 2007 80.9 43.4 41.9 13.1 1.5

Ferreries Polling firm/Commissioner Fieldwork date Sample size Turnout Entesa UMe Lead 2011 municipal election 22 May 2011 70.3 35.6 36.6 13.0 10.5 1.0 Infortécnica May 2011 110?????? 2007 municipal election 27 May 2007 70.4 38.8 25.7 18.5 13.7 13.1

Inca Polling firm/Commissioner Fieldwork date Sample size Turnout Bloc INDI UM PSM Lead 2011 municipal election 22 May 2011 62.5 42.5 24.1 – 11.2 – 9.5 18.4 IBES/PP 20–29 Oct 2010 572? 51.1 22.6 9.9 9.7 0.6 28.5 2007 municipal election 27 May 2007 63.0 51.7 25.0 10.1 7.4 4.5 26.7

Maó-Mahón Polling firm/Commissioner Fieldwork date Sample size Turnout PSM EM CMe Lead 2011 municipal election 22 May 2011 58.0 30.9 47.6 3.3 4.9 3.2 16.7 Infortécnica/Menorca May 2010 210??????? 2007 municipal election 27 May 2007 56.5 38.2 37.8 8.9 6.5 6.4 0.4

Marratxí Polling firm/Commissioner Fieldwork date Sample size Turnout IdMa PSM Lead 2011 municipal election 22 May 2011 63.9 48.2 17.5 10.6 10.6 30.7 Infortécnica Mar 2009 457?????? 2007 municipal election 27 May 2007 61.2 45.9 29.1 7.8 5.5 16.8

Palma Polling firm/Commissioner Fieldwork date Sample size Turnout Bloc UM PSM CxI Lliga Lead 2011 municipal election 22 May 2011 54.4 48.2 26.9 – – 8.3 3.2 3.8 1.5 1.4 1.1 21.3 Gadeso Apr 2011 400 58.0 43.0–44.0 35.0–36.0 – – 6.0–7.0 1.0–2.0 3.0–4.0 3.5–4.5 3.0–4.0 0.5–1.5 7.0–9.0 68.0 42.0–43.0 36.0–37.0 – – 7.0–8.0 1.0–2.0 3.0–4.0 3.5–4.5 3.0–4.0 0.5–1.5 5.0–7.0 IBES/Última Hora 21–30 Mar 2011 400? 48.0 35.0 – – 5.0 2.0 4.0 2.0 – – 13.0 IBES/Última Hora Feb 2011?? 47.0 37.0 – 2.0 6.0 3.0 2.0 – – – 10.0 IBES/Última Hora Dec 2010?? 46.0 38.0 – 2.0 5.0 3.0 2.0 – – – 8.0 IBES/Última Hora Sep 2010?? 45.0 38.0 – 4.0 6.0 2.0 2.0 – – – 7.0 IBES/Última Hora May 2010?? 44.0 36.0 – 5.0 9.0 1.0 – – – – 8.0 2007 municipal election 27 May 2007 53.2 46.1 35.4 8.2 6.6 – – – 15.6

Sant Lluís Polling firm/Commissioner Fieldwork date Sample size Turnout PSM EM Lead 2011 municipal election 22 May 2011 55.9 26.7 48.4 7.4 7.3 21.7 Infortécnica May 2011 120?????? 2007 municipal election 27 May 2007 57.1 36.8 33.5 19.9 7.1 3.3

Island Councils Formentera Polling firm/Commissioner Fieldwork date Sample size Turnout GxF GUIF SaUnió PREF Lead 2011 island council election 22 May 2011 60.9 44.0 15.3 34.7 4.0 9.3 IBES/Última Hora 26 Apr–7 May 2011 200? 34.0 18.0 42.0 <1.0 8.0 IBES/Última Hora 21–30 Mar 2011 200? 34.0 20.0 42.0 <4.0 8.0 IBES/Última Hora 12 Feb 2011?? 36.0 20.0 41.0 – 5.0 IBES/Última Hora 18 Dec 2010?? 37.0 20.0 40.0 – 3.0 IBES/Última Hora Sep 2010?? 38.0 19.0 40.0 – 2.0 2009 EP election 7 Jun 2009 29.8 – 37.5 46.2 – – – 8.7 2007 island council election 27 May 2007 62.3 32.8 30.9 19.6 15.0 – – 1.9

Ibiza Polling firm/Commissioner Fieldwork date Sample size Turnout PSOE–ExC ExC Lead 2011 island council election 22 May 2011 52.1 – 51.4 29.8 5.9 21.6 IBES/Última Hora 26 Apr–7 May 2011 400? – 49.0 37.0 3.0 12.0 IBES/Última Hora 21–30 Mar 2011 400? – 50.0 39.0 5.0 11.0 IBES/Última Hora 12 Feb 2011?? – 47.0 41.0 3.0 6.0 IBES/Última Hora 18 Dec 2010?? – 46.0 41.0 4.0 5.0 IBES/Última Hora Sep 2010?? – 45.0 43.0 5.0 2.0 Infortécnica Jan 2010 442? – 50.4 24.4 17.2 26.0 2009 EP election 7 Jun 2009 34.2 – 47.8 41.2 2.5 6.6 2007 island council election 27 May 2007 54.5 46.8 46.7 0.1

Mallorca Polling firm/Commissioner Fieldwork date Sample size Turnout Bloc UM PSM CxI Lliga Lead 2011 island council election 22 May 2011 61.0 46.1 23.6 – – 1.6 2.2 2.9 10.6 3.6 3.9 22.5 IBES/Última Hora 26 Apr–7 May 2011 800? 47.0 32.0 – – – 3.0 3.0 7.0 3.0 3.0 15.0 Gadeso Apr 2011 400? 39.0–40.0 25.0–26.0 – – 0.5–1.5 1.0–2.0 2.0–3.0 5.5–6.5 3.0–4.0 2.5–3.5 14.0 IBES/Última Hora 21–30 Mar 2011 800? 47.0 32.0 – – – 2.0 3.0 8.0 5.0 3.0 15.0 IBES/Última Hora 12 Feb 2011?? 48.0 33.0 – 5.0 – 1.0 2.0 8.0 – – 15.0 IBES/Última Hora 18 Dec 2010?? 46.0 34.0 – 7.0 – 2.0 2.0 8.0 – – 12.0 IBES/Última Hora Sep 2010?? 45.0 35.0 – 5.0 – 3.0 1.0 9.0 – – 10.0 2009 EP election 7 Jun 2009 36.5 43.6 37.9 – 4.4 3.2 2.9 2.5 – – – 5.7 2007 island council election 27 May 2007 61.0 45.8 30.2 10.5 9.9 – – – 15.6

Menorca Polling firm/Commissioner Fieldwork date Sample size Turnout PSM EM Lead 2011 island council election 22 May 2011 60.2 46.8 25.7 11.2 4.2 21.1 Infortécnica/Menorca 16 May 2011????? –? IBES/Última Hora 26 Apr–7 May 2011 400? 46.0 36.0 7.0 – 10.0 IBES/Última Hora 21–30 Mar 2011 400? 43.0 40.0 7.0 3.0 3.0 IBES/Última Hora 12 Feb 2011?? 45.0 40.0 6.0 2.0 5.0 IBES/Última Hora 18 Dec 2010?? 44.0 38.0 8.0 3.0 6.0 IBES/Última Hora Sep 2010?? 44.0 37.0 9.0 – 7.0 2009 EP election 7 Jun 2009 34.5 41.8 40.3 – 4.0 1.5 2007 island council election 27 May 2007 58.7 40.9 40.6 9.1 4.4 0.3

See also 2011 Balearic island council elections 2011 Spanish local elections in the Balearic Islands

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