 Austria
Austrian Army
 Belgium
Belgian Army
 Brazil
Used in Brazil by the Brazilian Army and
in Europe by the Brazilian Expeditionary Force,
nicknamed as Jipão.

 France
Free French Forces, French Army
 Greece
Greek Army and Greek Air Force
 Iran
Iranian Army
 Israel
Israel Defense Forces
 Nicaragua
Guardia Nacional de Nicaragua
 Norway
Norwegian Army
 Portugal
Portuguese Army, redesignated Dodge m/48, used during the Portuguese Colonial War
 Philippine Commonwealth
Philippine Commonwealth Army
*Philippine Constabulary
 Philippine Republic
Philippine Army
*Philippine Constabulary
*Philippine Marine Corps
 United Kingdom
Royal Army Medical Corps
 United States
U.S Army, U.S. Army Medical Corps and U.S. Signal Corps
 Soviet Union
Red Army by Lend-Lease during World War II - 25,202 Dodge WC series, including 24,902 WC-51 and WC-52 (Dodge 3/4).

At least two survived in running condition in Russian museums:
Museum of Military History in Padikovo, Istrinsky District, Moscow Oblast.

Museum of Military and Automobile Technique in Verkhnyaya Pyshma, Sverdlovsk Oblast.

  Switzerland
The Swiss Army bought several hundred after World War II, mainly 3/4-tons, a few 1/2-tons, and just ten 1​¹⁄₂-tons.
WC-54 ambulances served until 1960.
 Austria
Austrian Army
 Belgium
Belgian Army
 Brazil
Used in Brazil by the Brazilian Army and
in Europe by the Brazilian Expeditionary Force,
nicknamed as Jipão.
 France
Free French Forces, French Army
 Greece
Greek Army and Greek Air Force
 Iran
Iranian Army
 Israel
Israel Defense Forces
 Nicaragua
Guardia Nacional de Nicaragua
 Norway
Norwegian Army
 Portugal
Portuguese Army, redesignated Dodge m/48, used during the Portuguese Colonial War
 Philippine Commonwealth
Philippine Commonwealth Army
*Philippine Constabulary
 Philippine Republic
Philippine Army
*Philippine Constabulary
*Philippine Marine Corps
 United Kingdom
Royal Army Medical Corps
 United States
U.S Army, U.S. Army Medical Corps and U.S. Signal Corps
 Soviet Union
Red Army by Lend-Lease during World War II - 25,202 Dodge WC series, including 24,902 WC-51 and WC-52 (Dodge 3/4).
At least two survived in running condition in Russian museums:
Museum of Military History in Padikovo, Istrinsky District, Moscow Oblast.
Museum of Military and Automobile Technique in Verkhnyaya Pyshma, Sverdlovsk Oblast.
  Switzerland
The Swiss Army bought several hundred after World War II, mainly 3/4-tons, a few 1/2-tons, and just ten 1​¹⁄₂-tons. WC-54 ambulances served until 1960.
Dodge WC series