Today Dauphin, Harrisburg PA is count around 315 homes for sale at current average listing price of $343,454. Nearby neighborhoods of Dauphin are None Available, Harrisburg City, Steelton Borough, Midtown Harrisburg, Bellevue Park, Midtown Historic District, Susquehanna Township, Allison Hill, Four Seasons, Lower Paxton Township. Most of Dauphin homes are 4 bedrooms with 2 bathrooms.