Below are a list of the cities located in Knox County, TX. There are 4 total unique zip codes in Knox County, Texas. The time zone for Knox County is the Central Daylight Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for echo $county.' County, '.$state_abbrev ?> is 48275.
The population in Knox County, TX is currently 3,351. That is a decrease of 0.00% vs the population of 3,719 in 2010.