From typicallyspanish.com

Andalucía
Junta de Andalucía to stop funding single-sex colleges
By h.b.
Jan 8, 2009 - 7:21 PM

The education authorities in Andalucía have announced that they will no longer use public money to fund single-sex colleges in the region. There are 11 such centres which are now expected to go private.

The law change has been published in the regional Official Bulletin and gives a month for centres to apply for public funding. Most of the single sex colleges in Andalucía are religious centres run by the Opus Dei organization.