Warren Hill Farm Address: 718 Sergeantsville Rd, Stockton, NJ 08559 Phone: (908) 782-9706 Farms Other Businesses: Old Rocks Church at 340 County Road 519, Stockton, NJ 08559 Woolverton Inn at 6 Woolverton Rd, Stockton, NJ 08559 Sergeantsville Inn at 601 Rosemont Ringoes Rd, Stockton, NJ 08557 Via Ponte at 13 Bridge St, Stockton, NJ 08559