List of state, US, and interstate highways in New Hampshire

This is a listing of State Routes , US Highways and Interstates in the US state of New Hampshire by number.

State routes

Current routes

• New Hampshire Route 1A
• New Hampshire Route 1B
• New Hampshire Route 3A
• New Hampshire Route 4
• New Hampshire Route 4A
• New Hampshire Route 9
• New Hampshire Route 9A
• New Hampshire Route 10
• New Hampshire Route 10A
• New Hampshire Route 11
• New Hampshire Route 11A
• New Hampshire Route 11B
• New Hampshire Route 11C
• New Hampshire Route 11D
• New Hampshire Route 12
• New Hampshire Route 12A
• New Hampshire Route 13
• New Hampshire Route 16
• New Hampshire Route 16A
• New Hampshire Route 16B
• New Hampshire Route 18
• New Hampshire Route 25
• New Hampshire Route 25A
• New Hampshire Route 25B
• New Hampshire Route 25C
• New Hampshire Route 26
• New Hampshire Route 27
• New Hampshire Route 28
• New Hampshire Route 28A
• New Hampshire Route 28 Bypass
• New Hampshire Route 31
• New Hampshire Route 32
• New Hampshire Route 33
• New Hampshire Route 38
• New Hampshire Route 41
• New Hampshire Route 43
• New Hampshire Route 45
• New Hampshire Route 47
• New Hampshire Route 49
• New Hampshire Route 63
• New Hampshire Route 75
• New Hampshire Route 77
• New Hampshire Route 78
• New Hampshire Route 84
• New Hampshire Route 85
• New Hampshire Route 87
• New Hampshire Route 88
• New Hampshire Route 97
• New Hampshire Route 101
• New Hampshire Route 101 Business
• New Hampshire Route 101A
• New Hampshire Route 101A Bypass
• New Hampshire Route 101E
• New Hampshire Route 102
• New Hampshire Route 103
• New Hampshire Route 103A
• New Hampshire Route 103B
• New Hampshire Route 104
• New Hampshire Route 106
• New Hampshire Route 107
• New Hampshire Route 107A
• New Hampshire Route 108
• New Hampshire Route 109
• New Hampshire Route 109A
• New Hampshire Route 110
• New Hampshire Route 110A
• New Hampshire Route 110B
• New Hampshire Route 111
• New Hampshire Route 111A
• New Hampshire Route 112
• New Hampshire Route 113
• New Hampshire Route 113A
• New Hampshire Route 113B
• New Hampshire Route 114
• New Hampshire Route 114A
• New Hampshire Route 115
• New Hampshire Route 115A
• New Hampshire Route 116
• New Hampshire Route 117
• New Hampshire Route 118
• New Hampshire Route 119
• New Hampshire Route 120
• New Hampshire Route 121
• New Hampshire Route 121A
• New Hampshire Route 122
• New Hampshire Route 123
• New Hampshire Route 123A
• New Hampshire Route 124
• New Hampshire Route 125
• New Hampshire Route 126
• New Hampshire Route 127
• New Hampshire Route 128
• New Hampshire Route 129
• New Hampshire Route 130
• New Hampshire Route 132
• New Hampshire Route 135
• New Hampshire Route 136
• New Hampshire Route 137
• New Hampshire Route 140
• New Hampshire Route 141
• New Hampshire Route 142
• New Hampshire Route 145
• New Hampshire Route 149
• New Hampshire Route 150
• New Hampshire Route 151
• New Hampshire Route 152
• New Hampshire Route 153
• New Hampshire Route 155
• New Hampshire Route 155A
• New Hampshire Route 156
• New Hampshire Route 171
• New Hampshire Route 175
• New Hampshire Route 175A
• New Hampshire Route 202A
• New Hampshire Route 236
• New Hampshire Route 286

Out of service routes

• New Hampshire Route 3B
• New Hampshire Route 51
• New Hampshire Route 86
• New Hampshire Route 101B
• New Hampshire Route 101C
• New Hampshire Route 101D

Interstate highways

Current routes

• Interstate 89
• Interstate 93
• Interstate 95
• Interstate 293
• Interstate 393

Decommissioned route

• Interstate 193

US highways

Current routes

• US Highway 1
• US Highway 1 bypass
• US Highway 2
• US Highway 3
• US Highway 3 bypass
• US Highway 4
• US Highway 202
• US Highway 302
• US Highway 302 bypass

Decommissioned route

• US Highway 5

Web links

Commons : Streets in New Hampshire  - Collection of pictures, videos, and audio files

• New Hampshire Road map at milebymile.com (engl.)