Aurora is a city in Wise County, Texas, United States. The population was 1,390 in 2020. According to the United States Census Bureau, the to…Aurora is a city in Wise County, Texas, United States. The population was 1,390 in 2020. According to the United States Census Bureau, the town has a total area of 3.7 square miles, all land. As of the 2020 United States census, there were 1,390 people, 420 households, and 356 families residing in the city.