There are 3 US Post Offices in Lynn County serving a total of 5,896 residents equating to 1,965 residents per post office. It's estimated that approximately 9,411 packages are handled across the 3 county post offices annually. Lynn County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 5,915. Its county seat is Tahoka. The county was created in 1876 and later organized in 1903. Lynn County, along with Crosby and Lubbock Counties, is part of the Lubbock Metropolitan Statistical Area (MSA). The Lubbock MSA and Levelland Micropolitan Statistical Area (\u00b5SA), encompassing only Hockley County, form the larger Lubbock\u2013Levelland Combined Statistical Area (CSA). Lynn County is one of thirty prohibition, or entirely dry, counties in the state of Texas. The county has two historical museums, the O'Donnell Heritage Museum, with a Dan Blocker room, located in O'Donnell, and the Tahoka Pioneer Museum in Tahoka."