Ingalls is a city in Gray County, Kansas, United States. As of the 2010 census, the city population was 306.
Ingalls is located at 37°49′48″N 100°27′14″W / 37.83°N 100.45389°W / 37.83; -100.45389 (37.829932, -100.453844). According to the United States Census Bureau, the city has a total area of 0.2 square miles (0.6 km²), all of it land.
As of the census of 2000, there were 328 people, 111 households, and 83 families residing in the city. The population density was 1,297.4 people per square mile (506.6/km²). There were 116 housing units at an average density of 458.8 per square mile (179.2/km²). The racial makeup of the city was 87.50% White, 0.30% Native American, 10.37% from other races, and 1.83% from two or more races. Hispanic or Latino of any race were 15.55% of the population.