Image
|
Dates issued
|
Design
|
Slogan
|
Serial format
|
Serials issued
|
Notes
|
|
1915–16
|
Embossed white serial on dark blue plate with border line; vertical "WN" and "1916" at left and right respectively
|
none
|
12345
|
1 to approximately 45000, with gaps (see right)
|
Single series of all-numeric serials used for all classes of vehicles, including trucks, vehicles for hire and dealer vehicles.[4]
|
|
1916–17
|
Embossed white serial on lavender plate with border line; "WN" at left and vertical "X17" at right
|
none
|
12345
|
1 to approximately 64000, with gaps
|
The 'X' indicated the passenger class of vehicles; other letters were used for other classes.[4]
|
|
1917–18
|
Embossed white serial on black plate with border line; "WN" at left and vertical "X18" at right
|
none
|
12345
|
1 to approximately 96000, with gaps
|
|
|
1918–19
|
Embossed black serial on yellow plate with border line; "WN X-19" at left
|
none
|
123456
|
1 to approximately 114000
|
Revalidated through February 29, 1920, with white porcelain tabs.
|
|
1919–20
|
Black serial on yellow and white porcelain plate; "WN X-20" on white section at left
|
none
|
123456
|
144001 to approximately 157000, with gaps
|
Both these plates issued only to new registrants.
|
|
As above, but fully embossed with border line
|
none
|
123456
|
157501 to approximately 194000, with gaps
|
|
1920–21
|
Embossed white serial on green plate; "WN X-21" at left
|
none
|
123456
|
1 to approximately 181000, with gaps
|
|
|
1921
|
Embossed black serial on gray plate; "WN X:21" at left
|
none
|
123456
|
1 to approximately 184000, with gaps
|
|
|
1922
|
Embossed white serial on brown plate; "WN X-22" at left
|
none
|
123456
|
1 to approximately 195000, with gaps
|
|
|
1923
|
Embossed dark blue serial on white plate; "WN X:23" at left
|
none
|
123456
|
1 to 200000; 300001 to approximately 319000
|
|
|
1924
|
Embossed white serial on dark blue plate; "WN X:24" at left
|
none
|
123456
|
1 to approximately 253000
|
|
|
1925
|
Embossed dark blue serial on white plate; "WN X-25" at left
|
none
|
123456
|
1 to approximately 282000
|
|
|
1926
|
Embossed white serial on green plate; "WASHINGTON" at bottom, slightly offset to right; vertical "X26" at left
|
none
|
123-456
|
1 to approximately 311-000
|
First use of the full state name.
|
|
1927
|
Embossed green serial on white plate; "WASHINGTON" at bottom, slightly offset to right; vertical "X27" at left
|
none
|
123-456
|
1 to approximately 326-000
|
|
|
1928
|
Embossed black serial on orange plate with border line; "X WASHINGTON-28" at bottom
|
none
|
123-456
|
1 to approximately 343-000
|
|
|
1929
|
Embossed white serial on green plate with border line; "X WASHINGTON-29" at bottom
|
none
|
123-456
|
1 to approximately 394-000
|
|
|
1930
|
Embossed green serial on white plate with border line; "30 WASHINGTON X" at bottom
|
none
|
123-456
|
1 to approximately 380-000
|
|
|
1931
|
Embossed white serial on green plate with border line; "X WASHINGTON 31" at bottom
|
none
|
123-456
|
1 to approximately 348-000
|
|
|
1932
|
Embossed green serial on white plate with border line; "X 32 WASHINGTON" at bottom
|
none
|
123-456
|
1 to approximately 381-000
|
|
|
1933
|
Embossed white serial on green plate with border line; "X WASHINGTON 33" at top
|
none
|
123-456
|
1 to approximately 359-000
|
|
|
1934
|
Embossed green serial on white plate with border line; "X WASHINGTON 34" at bottom
|
none
|
123-456
|
1 to approximately 358-000
|
|
|
1935
|
Embossed white serial on dark blue plate with border line; "X WASHINGTON 35" at bottom
|
none
|
A-12345 123-456 AB-1234
|
County-coded (A or AB)
|
First use of county codes, and last use of 'X' to indicate the passenger class. Six-digit all-numeric serials issued in King County following A-99999; this happened again in 1936.[4]
|
|
1936
|
Embossed dark blue serial on white plate with border line; "19 WASHINGTON 36" at bottom
|
none
|
A-12345 123-456 AB-1234
|
County-coded (A or AB)
|
|
|
1937
|
Embossed white serial on dark blue plate with border line; "WASHINGTON 1937" at top
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
|
|
1938
|
Embossed green serial on white plate with border line; "1938 WASHINGTON" at top
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
|
|
1939
|
Embossed golden yellow serial on green plate with border line; "STATE OF WASHINGTON" at bottom
|
"1889-GOLDEN JUBILEE-1939" at top
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
Commemorated Washington's 50 years of statehood.
|
|
1940
|
Embossed green serial on white plate with border line; "WASHINGTON 1940" at bottom
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
|
|
1941
|
Embossed white serial on green plate with border line; "WASHINGTON 1941" at top
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
|
|
1942–44
|
Embossed green serial on white plate; "WASHINGTON 1942" at bottom
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
Revalidated for 1943 and 1944 with windshield stickers, due to metal conservation for World War II.
|
|
1944
|
As 1942 base, but with "WASHINGTON 1944" at bottom
|
none
|
12345
|
1 to approximately 89000
|
Issued only to new registrants.
|
|
1945–46
|
Embossed green serial on white plate; "WASHINGTON 1945" at top
|
none
|
A-123-456 AB-1234
|
County-coded (A or AB)
|
Revalidated for 1946 with windshield stickers.
|
|
1947–48
|
Embossed green serial on unpainted aluminum plate; "WASHINGTON 1947" at bottom
|
none
|
A·123·456 AB·1234
|
County-coded (A or AB)
|
Revalidated for 1948 with windshield stickers.
|
|
1949
|
Embossed green serial on unpainted aluminum plate; "WASHINGTON 1949" at top
|
none
|
A123·456 AB·1234
|
County-coded (A or AB)
|
|