St. John, ND Demographics

St. John, ND Population by Gender

The total population of St. John is estimated to be 216 with 128 males (59.26%) and 88 females (40.74%). There are 40 less females than males in St. John.

St. John, ND Population by Year

In 2022, the population of St. John was 317, a 1.25% decrease year-by-year from 2021. Previously, in 2021, St. John's population was 321, a decline of 0.93% compared to a population of 324 in 2020.

St. John, ND Population by Age

The median age in St. John, ND is 38.1, as per 2021 ACS 5-Year Estimates. Of the total population, 34.95% were under the age of 15, 9.00% aged 15 to 29, 45.67% aged 30 to 64, 10.03% aged 65 to 84, and 0.35% were 85 years of age and older.

St. John, ND Population by Race & Ethnicity

Racial distribution of St. John population: 20.42% are White, 2.42% are Black or African American, 72.32% are American Indian and Alaska Native, 3.81% are some other race and 1.04% are multiracial.