List of highways numbered 156

Canada

• Prince Edward Island Route 156

  Costa Rica

• National Route 156

  India

• National Highway 156

  Japan

• Japan National Route 156

  United States

• U.S. Route 156
• Alabama State Route 156
• Arkansas Highway 156
• California State Route 156
• Connecticut Route 156
• Georgia State Route 156
• Illinois Route 156
• Indiana State Road 156
• Iowa Highway 156
• K-156
• Kentucky Route 156
• Louisiana Highway 156
• Maine State Route 156
• Maryland Route 156
• M-156
• Minnesota State Highway 156
• Missouri Route 156
• Nevada State Route 156
• New Hampshire Route 156
• New Jersey Route 156
• New Mexico State Road 156
• New York State Route 156
• Ohio State Route 156
• Oklahoma State Highway 156
• Pennsylvania Route 156
• Tennessee State Route 156
• Texas State Highway 156
• * Texas State Highway Spur 156
• Utah State Route 156
• Virginia State Route 156
• Wisconsin Highway 156
• Wyoming Highway 156

• Puerto Rico Highway 156