Kintnersville is an unincorporated community in Bucks County, Pennsylvania, United States. As of 2019, its population was 2,881. Its latitude is 40.557 degrees north and its longitude is 75.18 degrees east. Kintnersville's elevation is 194 feet (59 m) above sea level. The community is located near state routes 32 and 611, and the Delaware River.