Dauphin County Map
The County of Dauphin is located in the State of Pennsylvania. Find directions to Dauphin County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Dauphin County population is estimated at 279,874 people. The Dauphin County time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby counties include Cumberland County, Juniata County, Lancaster County, Lebanon County, Northumberland County, Perry County, Schuylkill County, York County.
Top cities include Harrisburg, Middletown, Steelton, Hummelstown, Halifax Township