Roman Catholic Diocese of Sololá-Chimaltenango Tags: Clerical Administrative Region, Diocese.The Roman Catholic Diocese of Sololá-Chimaltenango (erected 10 March 1951 as the Diocese of Sololá) is a suffragan diocese of the Archdiocese of Los Altos Quetzaltenango-Totonicapán in Guatemala. It was elevated on 31 December 1996. thumbnail area (km2) 3.04e+09 country Guatemala Established 10 March 1951 ( years ago) province Roman Catholic Archdiocese of Los Altos Quetzaltenango-Totonicapán Learn more... Loading...