According to the United States Census Bureau, the CDP has a total area of 2.8 square miles (7.3 km2), all land.

The 2010 United States Census[22] reported that Alpine Village had a population of 114.

18 households (34.6%) were made up of individuals, and 4 (7.7%) had someone living alone who was 65 years of age or older.

As of the census[23] of 2000, there were 136 people, 54 households, and 32 families residing in the CDP.

There were 66 housing units at an average density of 23.4 per square mile (9.0/km2).

31.5% of all households were made up of individuals, and 9.3% had someone living alone who was 65 years of age or older.

There were no families and 2.2% of the population living below the poverty line, including no under eighteens and none of those over 64.