Chaffee Population

1910–2026

3,010

2026 projection

1.5% since 2020 (decrease)

05001K1.5K2K2.5K3K3.5K192019401960198020002020

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 Chaffee. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,010-70.23%
20253,017-30.10%
20243,020+10.03%
20233,019-50.17%
20223,024-110.36%
20213,035-220.72%
20203,057+150.49%
20193,042-20.07%
20183,044+190.63%
20173,025-20.07%

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

Chaffee has a population change lower than Scott County, Missouri, and the U.S.

  • United States+3.1%
  • Missouri+1.9%
  • Scott County−0.1%
  • Chaffee−1.0%

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.

Chaffee Demographics

40.9median age

Median age

Female44.7 yrs
Male35.7 yrs

Adults

2,171
540 seniors (65+) · 25% of adults1,631 other adults

Sex

Female 56.9% · 1,722Male 43.1% · 1,304

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 30 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

Chaffee Income

$43,542median household income

Median household income

$43,542

Half of households earn more, half earn less

Median earnings

$35,871

Typical yearly pay for a worker 25 or older.

Poverty rate

9.2%

About 1 in 11 residents

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

Chaffee Marital Status

48% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married48%56%42%
Never married22%25%20%
Divorced16%16%16%
Widowed12%3%18%
Separated2%0%4%

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