There are three ways to serve in the USSF; Enlisted members participate and support operations, Officers plan and manage personnel, while Civilians perform a mix of both support and management of Space Force operations. See screenshot for placement option.

One mission. Many paths to success.
Our Guardians get to shape the future of space operations. From coordinating communication across all military branches to defending satellites, each can make a global impact. And we're only evolving from here.

Built for Readiness
CULTURE OF FITNESS
To create a more dominant, agile and resilient Space Force, our Culture of Fitness initiative transforms how Guardians approach physical fitness though four pillars: medical readiness, leadership accountability, nutrition, and data-driven assessments.
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ENLISTMENT STANDARDS FOR HEIGHT AND WEIGHT
The Space Force utilizes a Body Mass Index (BMI) range of 19 to 27.5 to determine height-to-weight ratio for body composition. The following chart represents the acceptable ratio. If you are above 27.5 BMI, consult your recruiter who will use a body fat measurement (BFM) to assess your eligibility.
| HEIGHT (IN) | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN. WEIGHT (LBS) | 84 | 87 | 90 | 93 | 96 | 99 | 102 | 105 | 109 | 112 | 115 | 119 | 122 | 125 | 129 | 133 | 136 | 140 | 144 | 148 | 151 | 155 | 159 |
| MAX WEIGHT (LBS) | 131 | 136 | 141 | 145 | 150 | 155 | 160 | 165 | 170 | 175 | 180 | 186 | 191 | 197 | 202 | 208 | 214 | 220 | 225 | 231 | 237 | 244 | 250 |

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BECOME AN ENLISTED GUARDIAN
Ready to protect our everyday lives with a career in the space domain? We can’t wait to see what you do.
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