Wide tensions regarding the organization of nation-state power have been triggered over the last years in the UK and Spain. By contrast, in the UK, (i) the plebiscite on Scottish Independence has been characterized since 2014 so far by a regular hegemony of the SNP in Scotland, and (ii) more recently, distinct resilient responses to tackle COVID-19 have dramatically shifted perceptions about the potential constitutional arrangements in Wales partially opposing a state-centric vision of the UK. By contrast, the role played by the constitutionally illegal but socially constitutive referendum in Catalonia on 1 October 2017, remarkably provoked the re-emergence of the Spanish far-right narrative through the surge of the new political party called Vox. In both cases, the urban in Glasgow, Cardiff, and Barcelona has been shaping various oppositions to state-centric agendas, and such oppositions have shaped elections in the UK and Spain. This article sheds light on the distinct, emerging, and emancipatory urban citizenship regimes in Catalonia, Scotland, and Wales, particularly illustrating the roles that Barcelona, Glasgow, and Cardiff, respectively, are playing in articulating a counter-reaction by rescaling a state-centric vision. This article employs past elections’ evidence to illustrate such regimes amid postpandemic times in datafied states.