Libraries in Lock Haven, PA Lock Haven University126 Mackey AveLock Haven, PA, 177455708932011Colleges UniversitiesCommunity CollegeCommunity CollegesLibrariesLibraryPleasant Gap Elementary SchoolPrivate Schools K 12Public Elementary SchoolsPublic LibraryRoss Library232 W Main StLock Haven, PA, 177455707483321LibrariesLibraryPublic LibraryShow More