Fannett, TX has a population of 1,921 and is the 11,254th largest city in the United States. The population density is 196 per sq mi which is 102% higher than the Texas average and 116% higher than the national average. The median age in Fannett is 44 which is approximately 27% higher than the Texas average of 34. In Fannett, 69% of the population over 15 years of age are married, 84% speak English and 10% speak Spanish. 80% of Fannett residents were born in Texas, 10% were born out of state, 1% were born outside of the United States and 9% were foreign born.