As it turns out, the missile division in Yurya has not been completely liquidated - the START data shows that it still has nine (non-deployed) Topol missiles there. However, starting in July 2007, START data exchange lists Yur'ya as a test range, along with Plesetsk and Kapustin Yar.
I don't think this necessarily means that Yur'ya will be used for missile launches - as I understand it was never used for missile launches (Svobodnyy, Kostroma and Kartaly were). But it is a bit unusual that the site was declared a test range. Maybe the Rocket Forces have some plans for it.