North Sioux City is a very small city located in the state of South Dakota. With a population of 3,059 people and two associated neighborhoods, North Sioux City is the 43rd largest community in South Dakota. There's nothing like the smell of a brand new house, and in North Sioux City, you'll find that a large proportion of houses were recently built. New growth in residential real estate is an indication that people are choosing to move to North Sioux City, and putting down their money on brand new construction. North Sioux City’s real estate is, on average, some of the newest in the nation. North Sioux City does seem to be experiencing an influx of affluent people, because the median household income is $71,908.00.

North Sioux City real estate is some of the most expensive in South Dakota, although North Sioux City house values don't compare to the most expensive real estate in the U.S.

Residents of the city have the good fortune of having one of the shortest daily commutes compared to the rest of the country. On average, they spend only 17.07 minutes getting to work every day.

Being a small city, North Sioux City does not have a public transit system used by locals to get to and from work.

In terms of college education, North Sioux City is somewhat better educated than the 21.84% who have a 4-year degree or higher in the typical US community: 25.79% of adults 25 and older in the city have at least a bachelor's degree.

The per capita income in North Sioux City in 2022 was $43,107, which is wealthy relative to South Dakota, and upper middle income relative to the rest of the US. This equates to an annual income of $172,428 for a family of four. However, North Sioux City contains both very wealthy and poor people as well.

North Sioux City is a very ethnically-diverse city. The people who call North Sioux City home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of North Sioux City residents report their race to be White, followed by Black or African-American. Important ancestries of people in North Sioux City include German, Irish, English, Norwegian, and French.

The most common language spoken in North Sioux City is English. Other important languages spoken here include Spanish and Italian.