Church · Christian
Holy Trinity - St. Thomas the Apostle Parish
529 Grant Ave. Extension, West Mifflin, PA, 15122
Holy Trinity - St. Thomas the Apostle Parish is a Christian church in West Mifflin, Allegheny County, Pennsylvania — listed by Foursquare OS Places, Overture Maps Places, masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- Holy Trinity - St. Thomas the Apostle Parish · primary · catholic
thomastheapostle.net/ · (412) 462-8161
How we know
- Foursquare OS Places — listed as “Holy Trinity Social Hall” · seen September 2026
- Foursquare OS Places — listed as “Holy Trinity Church” · seen September 2026
- masstimes.org (Mass Times Trust) · seen September 2026
- Overture Maps Places — listed as “Holy Trinity Social Hall” · seen September 2026
- Overture Maps Places — listed as “St Thomas the Apostle Catholic Parish” · seen September 2026
- Overture Maps Places — listed as “Holy Trinity Church” · seen September 2026
3 independent sources agree on this place. About our sources