List of state, US, and interstate highways in Iowa

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

State routes

Current routes

• Iowa Highway 1
• Iowa Highway 2
• Iowa Highway 3
• Iowa Highway 4
• Iowa Highway 5
• Iowa Highway 7
• Iowa Highway 8
• Iowa Highway 9
• Iowa Highway 10
• Iowa Highway 12
• Iowa Highway 13
• Iowa Highway 14
• Iowa Highway 15
• Iowa Highway 16
• Iowa Highway 17
• Iowa Highway 21
• Iowa Highway 22
• Iowa Highway 23
• Iowa Highway 24
• Iowa Highway 25
• Iowa Highway 26
• Iowa Highway 27
• Iowa Highway 28
• Iowa Highway 31
• Iowa Highway 32
• Iowa Highway 37
• Iowa Highway 38
• Iowa Highway 39
• Iowa Highway 44
• Iowa Highway 48
• Iowa Highway 51
• Iowa Highway 56
• Iowa Highway 57
• Iowa Highway 58
• Iowa Highway 60
• Iowa Highway 62
• Iowa Highway 64
• Iowa Highway 70
• Iowa Highway 76
• Iowa Highway 78
• Iowa Highway 81
• Iowa Highway 83
• Iowa Highway 85
• Iowa Highway 86
• Iowa Highway 92
• Iowa Highway 93
• Iowa Highway 96
• Iowa Highway 98
• Iowa Highway 100
• Iowa Highway 102
• Iowa Highway 107
• Iowa Highway 110
• Iowa Highway 116
• Iowa Highway 117
• Iowa Highway 122
• Iowa Highway 127
• Iowa Highway 128
• Iowa Highway 130
• Iowa Highway 136
• Iowa Highway 137
• Iowa Highway 139
• Iowa Highway 140
• Iowa Highway 141
• Iowa Highway 143
• Iowa Highway 144
• Iowa Highway 146
• Iowa Highway 148
• Iowa Highway 149
• Iowa Highway 150
• Iowa Highway 152
• Iowa Highway 160
• Iowa Highway 163
• Iowa Highway 165
• Iowa Highway 173
• Iowa Highway 175
• Iowa Highway 182
• Iowa Highway 183
• Iowa Highway 187
• Iowa Highway 188
• Iowa Highway 191
• Iowa Highway 192
• Iowa Highway 196
• Iowa Highway 202
• Iowa Highway 210
• Iowa Highway 212
• Iowa Highway 220
• Iowa Highway 224
• Iowa Highway 281
• Iowa Highway 296
• Iowa Highway 316
• Iowa Highway 330
• Iowa Highway 333
• Iowa Highway 346
• Iowa Highway 370
• Iowa Highway 376
• Iowa Highway 404
• Iowa Highway 415
• Iowa Highway 438
• Iowa Highway 922
• Iowa Highway 926
• Iowa Highway 930
• Iowa Highway 934
• Iowa Highway 946
• Iowa Highway 965

Out of service routes

• Iowa Highway 36
• Iowa Highway 40
• Iowa Highway 41
• Iowa Highway 45
• Iowa Highway 49
• Iowa Highway 50
• Iowa Highway 55
• Iowa Highway 66
• Iowa Highway 68
• Iowa Highway 77
• Iowa Highway 79
• Iowa Highway 82
• Iowa Highway 91
• Iowa Highway 94
• Iowa Highway 97
• Iowa Highway 99
• Iowa Highway 103
• Iowa Highway 105
• Iowa Highway 109
• Iowa Highway 113
• Iowa Highway 115
• Iowa Highway 124
• Iowa Highway 131
• Iowa Highway 133
• Iowa Highway 142
• Iowa Highway 145
• Iowa Highway 147
• Iowa Highway 156
• Iowa Highway 157
• Iowa Highway 161
• Iowa Highway 181
• Iowa Highway 184
• Iowa Highway 193
• Iowa Highway 195
• Iowa Highway 197
• Iowa Highway 198
• Iowa Highway 199
• Iowa Highway 200
• Iowa Highway 201
• Iowa Highway 204
• Iowa Highway 205
• Iowa Highway 206
• Iowa Highway 207
• Iowa Highway 214
• Iowa Highway 215
• Iowa Highway 221
• Iowa Highway 225
• Iowa Highway 229
• Iowa Highway 238
• Iowa Highway 239
• Iowa Highway 240
• Iowa Highway 242
• Iowa Highway 243
• Iowa Highway 244
• Iowa Highway 249
• Iowa Highway 252
• Iowa Highway 253
• Iowa Highway 258
• Iowa Highway 259
• Iowa Highway 266
• Iowa Highway 273
• Iowa Highway 276
• Iowa Highway 279
• Iowa Highway 282
• Iowa Highway 283
• Iowa Highway 285
• Iowa Highway 286
• Iowa Highway 287
• Iowa Highway 294
• Iowa Highway 297
• Iowa Highway 299
• Iowa Highway 300
• Iowa Highway 301
• Iowa Highway 305
• Iowa Highway 306
• Iowa Highway 314
• Iowa Highway 315
• Iowa Highway 322
• Iowa Highway 324
• Iowa Highway 325
• Iowa Highway 327
• Iowa Highway 340
• Iowa Highway 349
• Iowa Highway 359
• Iowa Highway 362
• Iowa Highway 363
• Iowa Highway 364
• Iowa Highway 371
• Iowa Highway 382
• Iowa Highway 383
• Iowa Highway 384
• Iowa Highway 385
• Iowa Highway 386
• Iowa Highway 394
• Iowa Highway 403
• Iowa Highway 405
• Iowa Highway 406
• Iowa Highway 410
• Iowa Highway 419
• Iowa Highway 428
• Iowa Highway 431
• Iowa Highway 460
• Iowa Highway 920
• Iowa Highway 925
• Iowa Highway 927
• Iowa Highway 931
• Iowa Highway 939
• Iowa Highway 945
• Iowa Highway 982

US highways

Current routes

• US Highway 6
• US Highway 18
• US Highway 20
• US Highway 30
• US Highway 34
• US Highway 52
• US Highway 59
• US Highway 61
• US Highway 63
• US Highway 65
• US Highway 67
• US Highway 69
• US Highway 71
• US Highway 75
• US Highway 77
• US Highway 136
• US Highway 151
• US Highway 169
• US Highway 218
• US Highway 275

Out of service routes

• US Highway 30A
• US Highway 30S
• US Highway 32
• US Highway 55
• US Highway 161
• US Highway 163

Interstate Routes

• Interstate 29
• Interstate 35
• Interstate 74
• Interstate 80
• Interstate 129
• Interstate 235
• Interstate 280
• Interstate 380
• Interstate 480
• Interstate 680

Web links

Commons : Streets of Iowa  - Collection of pictures, videos, and audio files

• The Iowa Highways Page (English)
• Iowa DOT Travel Information Traffic Information >