List of highways numbered 149

Canada

• Prince Edward Island Route 149

  Costa Rica

• National Route 149

  India

• National Highway 149

  Japan

• Japan National Route 149

  United States

• Alabama State Route 149
• Arkansas Highway 149
• California State Route 149
• Colorado State Highway 149
• Connecticut Route 149
• Florida State Road 149
• Georgia State Route 149
• Illinois Route 149
• Indiana State Road 149
• Iowa Highway 149
• K-149
• Kentucky Route 149
• Louisiana Highway 149
• Maine State Route 149
• Massachusetts Route 149
• M-149
• Minnesota State Highway 149
• Mississippi Highway 149
• Missouri Route 149
• New Hampshire Route 149
• New York State Route 149
• North Carolina Highway 149
• Ohio State Route 149
• Oklahoma State Highway 149
• Pennsylvania Route 149
• Tennessee State Route 149
• Texas State Highway 149
• * Texas State Highway Loop 149
• * Farm to Market Road 149
• Utah State Route 149
• Vermont Route 149
• Virginia State Route 149
• Wisconsin Highway 149

• Puerto Rico Highway 149
• * Puerto Rico Highway 149R