Today 19406, King Of Prussia PA is count around 61 homes for sale at current average listing price of $680,123. Nearby neighborhoods of 19406 are Stonebrook At Upper Merion, River Trail At Valley Forge, Valley Forge Tower, None Available, King Of Prussia, School Side Manor, 575 South Condos, Belmont Hills, Brandywine Vil, Brownstones At Vf. Most of 19406 homes are 3 bedrooms with 3 bathrooms.