The diocese is composed of 45 full parishes including three national shrines, two minor basilicas; two quasi-parishes; one non-parochial diocesan shrine; and one mission station. These are clustered into six separate vicariates.
History
On December 3, 1974, Manila Archbishop Jaime Sin divided Quezon City into four vicariates: the Vicariates of Santa Rita, of Holy Family, of Saint Joseph, and of Santo Nino.
On August 10, 1987, the ecclesiastical district of Quezon City was divided into two: Quezon City-North and Quezon City-South. On March 15, 2002, the district's territories were revised and the southern district renamed the ecclesiastical district of Cubao. Manila Auxiliary Bishop Socrates Villegas became the district bishop with Monsignor Daniel Santa Maria as its episcopal vicar.
The diocese comprises the southern part of Quezon City, starting from Tandang Sora Avenue and Mactan Street leading throughout the south of the city, particularly the three legislative districts of the city in the south: District 1 (all barangays), District 3 (except Barangays Camp Aguinaldo, Matandang Balara and EDSA Shrine in Brgy. Ugong Norte along EDSA-Ortigas), and District 4 (except the lower part of Barangay Bagong Lipunan ng Crame). In addition to, it comprises some barangays in District 6, namely Sangandaan, Baesa, Apolonio Samson, Unang Sigaw, Balon-bato (or Balumbato), New Era, and portions of Culiat and Tandang Sora that are found on the southern portion across Tandang Sora Avenue. Two properties owned and operated by the Archdiocese of Manila which are Radio Veritas 846 and Our Lady of Veritas Chapel, government-owned media assets such as PTV-4 and PBS-BBS (under Radyo Pilipinas (RP1, RP2 and RP3) and FM1 and FM2 brands), and headquarters of media companies and broadcasting networks, such as ABS-CBN (ABS-CBN Broadcasting Center), GMA Network (GMA Network Center), are located within the diocese's jurisdiction.[3]
Party per fess, in chief Or (gold) issuant from a mound of three coupeaux Vert (green) a Tau cross Tenné (brown); in base Azure (blue) four roses Argent (silver) arranged in lozenge.
Motto
Civitas Supra Montem Posita (English: A City Set on a Hill)