Nash is a city in Bowie County, Texas, United States. It is part of the Texarkana, Texas - Texarkana, Arkansas Metropolitan Statistical Area. Its area code is 903. It's zipcode is 75569. It is in the 'Central Daylight Time' time zone. The population was 2,169 at the 2000 census. Nash apartments for rent comparison page shows most up to date rent information on Nash apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.