Cadet

Ensign

Lieutenant Junior Grade

Lieutenant

Lieutenant Commander

Commander

Captain

Commodore

Rear Admiral

Vice Admiral

Admiral

Fleet Admiral

Command

Operations

Sciences

Services

By 2401, the uniform consisted of a black turtleneck undershirt, a pair of black trousers, and a black top with division colors displayed on its shoulders. It also had a breast flap, and a division colored strip running down the pant legs.

The rank insignia were placed on the collar and the combadge was on the left breast.

The Captain's variant uniform in use by the early 25th century appeared to have a simpler configuration than previous versions. These uniforms featured a zippered jacket that was mostly gray in color, with a division-colored shoulder area that had golden-brown piping beneath it.

The wearer's combadge and rank insignia were placed in the same areas they were worn on the standard uniform.

Officers working in special services, such as cooks, wore a uniform identical to the standard duty uniform; however it had gray-colored shoulders a gray colored strip running down the pant legs.

The version of the cadet uniform in use by 2401 was mostly gray with a red shoulder area, similar to the ones worn during the late 2360s.

By 2401, the flag officer uniform consisted of a black or red turtleneck undershirt, a pair of black trousers, and a black top with division colors displayed on its shoulders. Is also had a breast flap and gold piping across the bottom of the division color on the shoulders as well as the sleeves.

The rank insignia were placed on the collar and the combadge was on the left breast.

The jacket was mostly black, with minimal division coloring on the shoulders and along the neck. Unlike the standard duty uniform, rank insignia were arranged vertically, rather than horizontally.

Primarily the same as officers’ dress uniforms, but also had additional division coloring on the collar.

Primarily the same as officers’ dress uniforms, but also had golden piping along the inner shoulders.

This leather jacket could be worn by Starfleet officers on away missions. It was mostly black, with minimal division coloring on the shoulders, in darker shades than on standard duty uniforms. Rank insignia were displayed vertically.