Dauphin County, Pennsylvania
Dauphin County is a county in Pennsylvania with an estimated population of 289,234 in 2023. 17 cities, towns and Census places in it are indexed here.
Largest places in Dauphin County
Harrisburg 50,012Middletown 9,608Steelton 6,308Hummelstown 4,505Penbrook 3,244Highspire 2,713Millersburg 2,522Lykens 1,857Paxtang 1,628Elizabethville 1,340Williamstown 1,293Royalton 1,127Halifax 805Dauphin 790Gratz 733Berrysburg 323Pillow 289
About Dauphin County
Dauphin County is one of the counties of Pennsylvania. County governments in Pennsylvania handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.