Upper Milford Township Office Address: 5831 Kings Hwy S, Zionsville, PA 18092 Phone: (610) 966-3223 City Government Other Businesses: Vito's Pizza Shop at 5840 Chestnut St, Zionsville, PA 18092 Parrinello's Pizza at 7567 Chestnut St, STE 3, Zionsville, PA 18092 Vito's Pizza Shop at 5840 Chestnut St, Zionsville, PA 18092