Uniformed services is an abstract term that are generally bodies of people in employment of a state who wear a distinct uniform that differentiates them from the public and private sector. Their purpose is to foster the equality, security, safety, and health of the people they serve. Examples include military personnel, police officers, corrections and firefighters.

Some uniformed services carry weapons and ammunition on duty. They include:

Depending on role and assignment, members of:

Unarmed uniformed services carry or operate other equipment to perform their duty. Such uniformed services may include: