Knox County was formed in 1854 and was named after Major General Henry Knox. Area Page: Eastern North Nebraska AreaCounty Seat: Center NebraskaLicense Platte Prefix: 12Census 2010: 8,701Cities Towns in the County: Center NebraskaCounty Map with Cities: Knox County MapWebsite - County: Knox County Nebraska Official WebsiteWebsite - County Fair: Knox County Nebraska County Fair
