Holbrook, Arizona, is a small city located in Navajo County in the northeastern part of the state. It serves as the county seat and has a population of around 5,000 residents. Holbrook is known for its rich history, particularly its connection to the Route 66 highway, which played a significant role in the development of the area. The city is also close to several natural attractions, including the Petrified Forest National Park and the Painted Desert. These sites showcase stunning landscapes and unique geological features, making Holbrook a popular stop for tourists exploring the American Southwest.