St. Gregory The Great Catholic Church is a Catholic church in South Whittier, Los Angeles County, California — listed by Foursquare OS Places, Overture Maps Places; last seen September 2026.
Who meets here
- ST GREGORY THE GREAT CHURCH · primary · catholic
Also listed at this address: Grupo De Oracion Aposento Alto Iglesia Católica San Gregorio Magno.
How we know
- Foursquare OS Places — listed as “St Gregory the Great Church” · seen September 2026
- Overture Maps Places — listed as “Catholic Church” · seen September 2026
- Overture Maps Places · seen September 2026
2 independent sources agree on this place. About our sources