Cornerstone Church is a Christian church in Poway, San Diego County, California — listed by Foursquare OS Places, Overture Maps Places; last seen September 2026.
Who meets here
- CORNERSTONE CHURCH · primary · ifca
How we know
- Foursquare OS Places · seen September 2026
- Overture Maps Places · seen September 2026
- Overture Maps Places — listed as “GC2 Church” · seen September 2026
2 independent sources agree on this place. About our sources