There are 7 US Post Offices in Lake County serving a total of 6,530 residents equating to 933 residents per post office. It's estimated that approximately 10,423 packages are handled across the 7 county post offices annually. Lake County is a county in the south-central region of the U.S. state of Oregon. As of the 2010 census, the population was 7,895. Its county seat is Lakeview. The county is named for the many lakes found within its boundaries, including Lake Abert, Summer Lake, Hart Lake, and Goose Lake. Lake County is in the high desert region known as the Oregon Outback, on the northwestern edge of the Great Basin. The county is generally divided between the communities around Lakeview and Paisley to the south and the communities around Christmas Valley, Fort Rock, and Silver Lake to the north. Its economy consists largely of agriculture and natural resource management and extraction. It is home to many large cattle ranches, hay farms, and timber holdings (both public and private), as well as several frontier towns and early 20th-century homesteads. Although lumber was once a primary economic driver in Lake County, today only one mill remains, at Lakeview."