The first statewide motor vehicle registrations in Wisconsin commenced in July 1905. The first license plate issue was an undated affair intended to be valid for the lifetime of a vehicle; however, legal changes soon resulted in a switch to annual dated plates. The "1911"-dated plate was issued only to new registrants from August to December 1911. All plates through 1913 are composed of individual characters riveted to zinc or steel bases. All plates through 1915 (as well as 1918-20 passenger issues) identify the state only by the letter "W."
Confirmed serial ranges and break points:
| 05-11 | 1-W - 21983-W | |
| 11 | 1W - *1258W | |
| 12 | 1W - 24570W | |
| 13 | 1W - 34042W | |
| 14 | Narrow date | 1W - 39817W |
| Wide date | *40217W - *53095W | |
| 15 | 1 - 79283 | |
| 16 | 1 - 114986 | |
| 17 | 1 - 164288 | |
| 18 | 1 - *184332 | |
| 19 | 1 - 223482 | |
| 20 | 1 - 274650 | |
| 21 | 1 - 319-519 | |
| 22 | 1 - 359-264 | |
| 23 | 1 - *418-494 |
![[Wisconsin 1905-11]](wispix/05-2.jpg)
Series ended at 21983-W. (at)3
![[Wisconsin 1913]](wispix/13.jpg)
(at)9
![[Wisconsin 1922]](wispix/22b.jpg)
(at)
Weight class code letters were used on passenger plates from 1924 to 1931.
Confirmed serial ranges and break points:
| A | B | C | D | E | ||
|---|---|---|---|---|---|---|
| 24 | A 1 A156-362 |
B 1 B135-399 |
C 1 C91-046 |
D 1 D79-629 |
E 1 E4075 |
|
| 25 | 1 A 23-105A |
1 B 254-938B |
1 C 118-029C |
1 D *112-042D |
1 E 5427E |
|
| 26 | A 1 A18-642 |
B 1 B257-408 |
C 1 C154-025 |
D 1 D123-534 |
E 1 E7134 |
|
| 27 | 1 A 19-607A |
1 B 234-720B |
1 C 185-388C |
1 D 140-640D |
1 E 11-914E |
|
| 28 | Old die | A 1 *A17-297? |
B 1 B214-221 |
C 1 C224-096 |
D 1 *D155-478? |
E 1 E16-312 |
| 28 | New die | C236-498 | ||||
| 29 | Old die | 1 A 1888 A |
1 B 7862 B |
1 C *7126 C |
1 D 7562 D |
1 E 9284 E |
| New die | 13-333A | 17-107B 181-519B |
*13-505C 293-013C |
13-455 D 172-601D |
16-319E 20-236E |
|
| 30 | A 1 A7528 |
B 1 B122-648 |
C 1 C331-248 |
D 1 D173-173 |
E 1 E24-087 |
|
| 31 | 1 A 1865A |
1 B 70-685B |
1 C 337-384C |
1 D *167-640D |
1 E 21-773E |
![[Wisconsin 1924]](wispix/24c.jpg)
(at)
![[Wisconsin 1924]](wispix/24e00-pm.jpg)
(PM)
![[Wisconsin 1925]](wispix/25e00-pm.jpg)
(PM)
![[Wisconsin 1926]](wispix/26c004-pm.jpg)
(PM)
![[Wisconsin 1926]](wispix/26c01-pm.jpg)
(PM)
![[Wisconsin 1927]](wispix/27d09-pm.jpg)
(PM)
![[Wisconsin 1927 duplicate]](wispix/dupl27b.jpg)
Duplicate (at)7
![[Wisconsin 1928]](wispix/28e00-pm.jpg)
(PM)
![[Wisconsin 1928]](wispix/28e00.jpg)
(at)
![[Wisconsin 1928]](wispix/28a01-pm.jpg)
(PM)
![[Wisconsin 1928]](wispix/28d15-pm.jpg)
(PM)
![[Wisconsin 1929]](wispix/29a000-pm.jpg)
Old suffix die (PM)
![[Wisconsin 1929]](wispix/29d000-pm.jpg)
Old suffix die (PM)
![[Wisconsin 1930]](wispix/30c00-pm.jpg)
(PM)
![[Wisconsin 1930 duplicate]](wispix/dupl30c.jpg)
Duplicate (at)3
![[Wisconsin 1931]](wispix/31c00-pm.jpg)
(PM)
![[Wisconsin 1931]](wispix/31d07-pm.jpg)
(PM)
A taller configuration was adopted in 1932, coinciding with the disappearance of weight codes and also marking the first appearance of the full state name on license plates. Short-format plates for 1932 and 1933 are very hard to come by, since in those years they were used for numbers below 1000 only.
Confirmed serial ranges and break points:
| 32 | 1 - 581 807 | |
| 33 | 1 - 565-789 | |
| 34 | 1 - *578-194 | |
| 35 | Horizontal dash | 1 - *601-433 |
| Vertical dash | 610-158 | |
| 36 | Horizontal dash | 1 - 99-999? |
| Vertical dash | 100-000? - 667-109 | |
| 37 | Short nub | 1 - 708-770 |
| Long nub | 711-851 - 714-171 | |
| 38 | 1 - 705-296 | |
| 39 | Short dash | 1 - *703-574 |
| Long dash | 706-359 - *722-459 | |
| 40 | Short dies | 1 - 430-350 |
| Tall dies | 430-351 - 744-984 | |
| 41 | 1 - 791-130 |
![[Wisconsin 1932]](wispix/32-17.jpg)
(at)
![[Wisconsin 1936]](wispix/36lafollette-9.jpg)
Special number issued to Philip La Follette.
![[Wisconsin 1937]](wispix/37.jpg)
Short nub in "3" (at)
![[Wisconsin 1938]](wispix/38b.jpg)
(at)
![[Wisconsin 1939]](wispix/39c.jpg)
Long dash (at)
![[Wisconsin 1939 duplicate]](wispix/dupl39-3-9.jpg)
Duplicate (at)9
![[Wisconsin 1940]](wispix/40a.jpg)
Tall dies (at)
![[Wisconsin 1941]](wispix/41-0-so.jpg)
(SO)
![[Wisconsin 1941]](wispix/41-47.jpg)
(at)
![[Wisconsin 1941]](wispix/41b.jpg)
(at)
![[Wisconsin 1941 duplicate]](wispix/dup41.jpg)
Duplicate (at)3