The U.S. Route shields was in use in 1926 – 1947 before modifying the revision in 1948.

Primary U.S. Route shields

File:US 62 Illinois 1926.svg
File:US 63 Louisiana 1926.svg File:US 63 Tennessee 1926.svg







File:US 71 Texas 1926.svg

File:US 73 Iowa 1926.svg

Secondary U.S. Route shields

U.S. 1

File:US 301 Florida 1926.svg
File:US 401 South Carolina 1926.svg

U.S. 2

File:US 202 Delaware 1926.svg File:US 202 New York 1926.svg File:US 202 Connecticut 1926.svg

U.S. 4

U.S. 6

File:US 106 New York 1926.svg

U.S. 9

File:US 209 New York 1926.svg
File:US 309 New York 1926.svg

U.S. 10

U.S. 11

File:US 111 New York 1926.svg


File:US 411 Tennessee 1926.svg
File:US 511 Tennessee 1926.svg

U.S. 12

File:US 112 Indiana 1926.svg

U.S. 13

U.S. 16

File:US 116 Wyoming 1926.svg
File:US 216 Wyoming 1926.svg

U.S. 17

U.S. 18

U.S. 19

File:US 219 New York 1926.svg
File:US 319 Florida 1926.svg

U.S. 20

File:US 220 New York 1926.svg

File:US 420 Wyoming 1926.svg

U.S. 21

File:US 321 Tennessee 1926.svg
File:US 421 Tennessee 1926.svg

U.S. 22

File:US 122 New York 1926.svg

File:US 322 Ohio 1926.svg
File:US 422 Ohio 1926.svg
File:US 522 West Virginia 1926.svg

U.S. 23

File:US 223 Ohio 1926.svg

U.S. 24

File:US 224 Indiana 1926.svg File:US 224 Ohio 1926.svg

U.S. 27

File:US 127 Ohio 1926.svg

U.S. 29

File:US 129 Florida 1926.svg File:US 129 Tennessee 1926.svg File:US 129 Kentucky 1926.svg

U.S. 30

File:US 630 Idaho 1926.svg

U.S. 31

File:US 131 Indiana 1926.svg
File:US 231 Florida 1926.svg
File:US 331 Florida 1926.svg

U.S. 38

File:US 138 Nebraska 1926.svg

U.S. 40

U.S. 41

File:US 241 Tennessee 1926.svg File:US 241 Kentucky 1926.svg

File:US 441 Florida 1926.svg
File:US 541 Florida 1926.svg

U.S. 43

File:US 143 Tennessee 1926.svg File:US 143 Kentucky 1926.svg

U.S. 50

File:US 150 Illinois 1926.svg File:US 150 Indiana 1926.svg
File:US 250 Ohio 1926.svg


File:US 550 Colorado 1926.svg
File:US 650 Colorado 1926.svg

U.S. 51

U.S. 52

U.S. 54

U.S. 58

U.S. 59

File:US 159 Nebraska 1926.svg File:US 159 Missouri 1926.svg

U.S. 60

File:US 160 Missouri 1926.svg


File:US 460 Missouri 1926.svg File:US 460 Illinois 1926.svg File:US 460 Indiana 1926.svg File:US 460 Kentucky 1926.svg

U.S. 61

U.S. 63

U.S. 64

U.S. 65

U.S. 66

File:US 166 Missouri 1926.svg
File:US 266 Oklahoma 1926.svg

U.S. 67

File:US 167 Louisiana 1926.svg

U.S. 68

U.S. 69

File:US 169 Oklahoma 1926.svg File:US 169 Missouri 1926.svg

U.S. 70

File:US 270 Oklahoma 1926.svg File:US 270 Tennessee 1926.svg

U.S. 71

File:US 271 Texas 1926.svg File:US 271 Oklahoma 1926.svg

U.S. 75

File:US 275 Missouri 1926.svg File:US 275 Nebraska 1926.svg

U.S. 76

File:US 276 Tennessee 1926.svg File:US 276 South Carolina 1926.svg

U.S. 77

File:US 177 Oklahoma 1926.svg
File:US 277 Oklahoma 1926.svg
File:US 377 Texas 1926.svg

U.S. 78

U.S. 80

U.S. 81

File:US 281 Oklahoma 1926.svg File:US 281 Nebraska 1926.svg

U.S. 83

File:US 183 Oklahoma 1926.svg File:US 183 Nebraska 1926.svg
File:US 283 Oklahoma 1926.svg File:US 283 Nebraska 1926.svg
File:US 383 Nebraska 1926.svg

U.S. 85

File:US 185 Wyoming 1926.svg
File:US 285 Texas 1926.svg File:US 285 Wyoming 1926.svg

U.S. 87

File:US 187 Wyoming 1926.svg
File:US 287 Oklahoma 1926.svg

U.S. 89

U.S. 90

File:US 190 Texas 1926.svg

U.S. 91

File:US 191 Wyoming 1926.svg

U.S. 92

File:US 192 Florida 1926.svg

U.S. 95

U.S. 99