They appear to have headquarters based in Middle Park East in a large public building, the Liberty State Delivery Building. They also have a large warehouse in Port Tudor. The company livery is seen on Yankee trucks and also appears on static articulated trailer props around the map, particularly around the docks of Broker and Alderney.
The logo design and company colour schemes resemble those of the real-life United States Postal Service (USPS).
Prominent Appearances in Missions
Grand Theft Auto: Chinatown Wars
During the side mission Excess Delivery - Liberty State Delivery, an Alphamail van is parked in the back of the company post office in Middle Park East, after the player enters the van, the side mission automatically begins, thus making the player actually work for the company during this mission.
- Like Los Santos Delivery and the Liberty Sanitation Department, the Liberty State Delivery's abbreviation references lysergic acid diethylamide, a hallucinogenic drug commonly known as LSD.