List of space forces, units, and formations

This is a list of space forces, units, and formations that identifies the current and historical antecedents and insignia for the military space arms of countries fielding a space component, whether an independent space force, multinational commands, joint command, or as a part of another military service.

Independent space forces

 * rowspan="3"| 🇨🇳 China


 * rowspan="19"| 🇺🇸 United States


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Air and space forces

 * rowspan="1"| 🇨🇴 Colombia


 * rowspan="2"| 🇫🇷 France


 * 🇮🇷 Iran

Commonwealth of Independent States (1991–1992) Soviet Union (1955–1991)
 * rowspan="13"| 🇷🇺 Russia (1992–present)


 * rowspan="1"| 🇪🇸 Spain


 * }

Joint and multinational space commands

 * 🇦🇺 Australia

🇺🇸 United States
 * rowspan="2"| 🇨🇦 Canada


 * 🇮🇳 India


 * 🇮🇹 Italy


 * 🇲🇽 Mexico


 * rowspan="2"| NATO


 * 🇵🇪 Peru


 * 🇰🇷 South Korea


 * 🇪🇸 Spain


 * rowspan="3"|🇬🇧 United Kingdom


 * rowspan="9"| 🇺🇸 United States


 * }

Service space units and formations

 * 🇦🇺 Australia


 * 🇧🇷 Brazil


 * 🇨🇦 Canada


 * rowspan="3"| 🇩🇪 Germany


 * 🇮🇷 Iran


 * 🇮🇱 Israel


 * 🇯🇵 Japan


 * 🇱🇺 Luxembourg


 * 🇳🇱 Netherlands


 * 🇳🇿 New Zealand


 * 🇰🇵 North Korea


 * 🇵🇰 Pakistan


 * 🇹🇭 Thailand


 * 🇹🇷 Turkey


 * rowspan="2"| 🇬🇧 United Kingdom


 * rowspan="38"| 🇺🇸 United States


 * Vietnam


 * }