Public transportation in Maine
Public transportation in Maine is available for all four main modes of transport—air, bus, ferry and rail—assisting residents and visitors without their own vehicle to travel around much of Maine's . The Maine Department of Transportation (MDOT) has broken down the state's sixteen counties into eight regions: Aroostook County (including parts of Washington County and Patten in Penobscot County) Hancock County (including Isle au Haut in Knox County and Washington County, excluding Danforth) Penobscot County (excluding Patten) and Piscataquis County Kennebec County and Somerset County Knox County (excluding Isle au Haut), Lincoln County, Sagadahoc County and Waldo County (plus Brunswick and Harpswell in Cumberland County) Cumberland County (excluding Brunswick and Harpswell) Androscoggin County, Franklin County and Oxford County (excluding Brownfield, Denmark, Fryeburg, Hiram, Lovell, Porter, Stoneham, Stow and Sweden) York County (and Brownfield, Denmark, Fryeburg, Hiram, Lovell, Porter, Stoneham, Stow and Sweden in Oxford County) Each of the eight regions has one designated regional transportation provider for local residents to travel at no (or a low) cost. These include Aroostook Regional Transportation System (ARTS) and Cumberland County Regional Transportation Program (RTP). Transit agencies in Maine include Lewiston-Auburn CityLink, Greater Portland Metro and South Portland Bus Service. Of the four New