A Route 115 is found in the neighborhood(s) listed below.
/CT/New_Haven_County/Ansonia_City/Upper_Main_Street_Historic_District.html">Upper Main Street Hist Dist Ansonia City, CT National Register Historic District.
/NC/Iredell_County/Mooresville_Town/Mooresville_Historic_District.html">Mooresville Hist Dist Mooresville Town, NC National Register Historic District.
/NC/Mecklenburg_County/Davidson_Town/Davidson_Historic_District.html">Davidson Hist Dist Davidson Town, NC National Register Historic District.
/PA/Luzerne_County/Bear_Creek_Village_Borough/Bear_Creek_Village_Historic_District.html">Bear Creek Village Hist Dist Bear Creek Village Borough, PA National Register Historic District.
/PA/Luzerne_County/Buck_Township/Stoddartsville_Historic_District.html">Stoddartsville Hist Dist Buck Township, PA National Register Historic District.
/RI/Kent_County/West_Warwick_Town/River_Point.html">River Point West Warwick Town, RI Historic Mill Village