Today lower dauphin, Hummelstown PA is count around 17 homes for sale at current average listing price of $599,494. Nearby neighborhoods of lower dauphin are None Available, Hummelstown, Hummelstown Borough, South Hanover Township, Willow Creek Farms, Greenbriar Meadows, Hanover Hills, The Reserve. Most of lower dauphin homes are 4 bedrooms with 3 bathrooms.