Pierre Population

1890–2026

13,786

2026 projection

2% since 2020 (decrease)

05K10K15K20K1900192019401960198020002020

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 Pierre. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202613,786-620.45%
202513,848+330.24%
202413,815-810.58%
202313,896-580.42%
202213,954-1110.79%
202114,065+40.03%
202014,061+2181.57%
201913,843-1501.07%
201813,993-390.28%
201714,032+280.20%

Showing 10 of 29 years.

Pierre Demographics

39.4median age

Median age

Female40.4 yrs
Male38.1 yrs

Adults

10,749
2,537 seniors · 24%8,212 other adults

Sex

Female 50.8% · 7,092Male 49.2% · 6,856

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 139 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

Pierre Income

$77,672median household income

Median household income

$77,672

Half of households earn more, half earn less

Median earnings

$50,956

Typical yearly pay for a worker 25 or older.

Poverty rate

10.1%

About 1 in 10 residents

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

Pierre Marital Status

43% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married43%44%43%
Never married34%37%32%
Divorced14%13%14%
Widowed8%5%11%
Separated<1%1%<1%

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