Buchanan Population

2020–2026

145

2026 projection

145.8% since 2020 (increase)

0501001502002020202120222023202420252026

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

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Population by year

Population estimates for Buchanan. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026145+96.62%
2025136+187.36%
2023118+4459.46%
202274-1516.85%
202189+3050.85%
202059——

Showing 6 of 6 years.

Buchanan Demographics

25.2median age

Median age

Female0 yrs
Male20.9 yrs

Adults

72
43 seniors · 60%29 other adults

Sex

Female 21.9% · 23Male 78.1% · 82

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 1 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

Buchanan Marital Status

60% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married60%41%100%
Never married24%35%0%
Divorced17%25%0%
Widowed0%0%0%
Separated0%0%0%

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

Sources

7 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year