De Smet Population

2010–2026

1,025

2026 projection

3.8% since 2020 (decrease)

02004006008001K1.2K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for De Smet. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,025-70.68%
20251,032-80.77%
20241,040-40.38%
20231,044-141.32%
20221,058+20.19%
20211,056-100.94%
20201,066+181.72%
20191,048-40.38%
20181,052-60.57%
20171,058-100.94%

Showing 10 of 17 years.

De Smet Demographics

47.3median age

Median age

Female47.4 yrs
Male47.1 yrs

Adults

755
276 seniors · 37%479 other adults

Sex

Female 52% · 490Male 48% · 453

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 9 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

De Smet Income

$67,321median household income

Median household income

$67,321

Half of households earn more, half earn less

Median earnings

$51,058

Typical yearly pay for a worker 25 or older.

Poverty rate

4.6%

About 1 in 22 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

De Smet Marital Status

49% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married49%51%47%
Never married21%28%15%
Divorced16%15%17%
Widowed12%5%19%
Separated2%3%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201