Ohio’s First Congressional District

  • All of Cincinnati

  • All of Warren County

  • Amberley

  • Anderson

  • Arlington Heights

  • Blue Ash

  • Columbia

  • Deer Park

  • Madeira

  • Mariemont

  • Milford (Hamilton County)

  • Montgomery

  • Newtown

  • Norwood

  • Reading

  • Sharonville (Partial)

  • Silverton

  • St. Bernard

  • Springboro (Partial)

  • Sycamore

  • Symmes

  • Terrace Park

  • Delhi

  • Elmwood

  • Evendale

  • Fairfax

  • Golf Manor

  • Indian Hill

  • Loveland (Hamilton County)