Bonne Terre Population

1890–2026

6,566

2026 projection

4.9% since 2020 (decrease)

02K4K6K8K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Bonne Terre. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,566-701.05%
20256,636+520.79%
20246,584+560.86%
20236,528-1311.97%
20226,659-2333.38%
20216,892-110.16%
20206,903+110.16%
20196,892-2413.38%
20187,133-1872.55%
20177,320+1462.04%

Showing 10 of 27 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Bonne Terre has a population change lower than St. Francois County, Missouri, and the U.S.

  • United States+3.1%
  • St. Francois County+2.1%
  • Missouri+1.9%
  • Bonne Terre−3.3%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Bonne Terre Demographics

39median age

Median age

Female42.9 yrs
Male36 yrs

Adults

5,804
848 seniors (65+) · 15% of adults4,956 other adults

Sex

Female 35.8% · 2,392Male 64.2% · 4,291

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 67 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

Bonne Terre Income

$46,179median household income

Median household income

$46,179

Half of households earn more, half earn less

Median earnings

$41,683

Typical yearly pay for a worker 25 or older.

Poverty rate

28.3%

About 1 in 4 residents

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

Bonne Terre Marital Status

36% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married36%30%48%
Never married38%48%20%
Divorced19%17%22%
Widowed5%3%8%
Separated3%3%2%

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