Hawk Cove, TX has a population of 471 and is the 19,904th largest city in the United States. The population density is 1,281 per sq mi which is 1221% higher than the Texas average and 1313% higher than the national average. The median age in Hawk Cove is 40 which is approximately 17% higher than the Texas average of 34. In Hawk Cove, 61% of the population over 15 years of age are married, 87% speak English and 13% speak Spanish. 73% of Hawk Cove residents were born in Texas, 21% were born out of state, 0% were born outside of the United States and 6% were foreign born.