Lieutenant Hayes is a lieutenant of the New California Republic Army, 5th Battalion, 1st Company. In 2281, he has been charged with the containment of the Powder Gangers, who have taken control of the NCR Correctional Facility (NCRCF).

Lacey is a merchant at the Mojave Outpost. Tending the bar at the Barracks, she knows about the caravans and people that come through the outpost. She has issues with Ranger Ghost.

Comm Officer Stepinac is an NCR Ranger posted at Ranger Station Charlie. When Ranger Beaumont — the commander of Ranger Station Charlie — departed from his post to lead a mandatory patrol, he left Stepinac in charge of the outpost.

Primm Slim is a pre-War RobCo Protectron and "authentic cowpoke" customized by the owner of the Vikki and Vance Casino to act as its official spokesbot.

"You have any other obvious facts you'd like to share? Don't fist fight with Deathclaws? No kissing Cazadores?" -- Sergeant McGee of the NCR, upon being informed of the Powder Gangers taking over Primm

Boxcars is a Powder Ganger and Nipton lottery runner-up who can be found in the Nipton General Store.

"Unnnh." -- Anders, drug runner

Daniel Wyand is a courier found dead outside the Nash Residence in Primm. He is played by NAACP Image Award-winning actor Emerson Brooks.

Chet is a store clerk living in Goodsprings. He has been running the local general store for years, managing to make ends meet thanks to traders visiting the local water source and stocking up on supplies.

"I'm a salesman. I swing through McCarran and the dam once a week or so to take orders. But lately I spend most of my time in this piss heap." -- Alexander, Gun Runner