Home Smithfield United Church of Christ Website Email Everyone is welcome at Smithfield United Church of Christ. The sanctuary is open for meditation and prayer. Save Smithfield United Church of Christ620 Smithfield St. Pittsburgh, Pennsylvania 15222DetailsOpen in Google Maps Map Full View Smithfield United Church of Christ 620 Smithfield St. Pittsburgh, Pennsylvania 15222 (412) 281-1811 Fax (412) 434-0155