in 2010, there were 1,506 people, 662 households, and 436 families living in the avoca. 98.8% of the people were white, 0.2% african american, 0.1% native american, 0.1% asian, 0.1% from other races, and 0.6% from two or more races. hispanic or latino of any race were 1.9% of the people.