Today 19403, Norristown PA is count around 36 homes for sale at current average listing price of $484,969. Nearby neighborhoods of 19403 are None Available, Norriton East, Arden Reserve, Greens At Westover, Norriton Woods, Westover Crossing, Barley Sheaf, Jeffersonville, Middleton Pl, Norristown. Most of 19403 homes are 3 bedrooms with 2 bathrooms.