Sandy Hook is a city located in Elliott County, Kentucky. Sandy Hook has a 2026 population of 628. It is also the county seat of Elliott County. Sandy Hook is currently declining at a rate of -0.48% annually and its population has decreased by -1.72% since the most recent census, which recorded a population of 639 in 2020.
The median age in Sandy Hook is 50.5 years: 46.6 years for males, and 53.2 years for females. For every 100 females there are 86.9 males.