Buchanan Population

2010–2026

2,618

2026 projection

14.3% since 2020 (increase)

05001K1.5K2K2.5K3K201020122014201620182020202220242026

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 Buchanan. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,618-110.42%
20252,629+38016.90%
20242,249+170.76%
20232,232-100.45%
20222,242-261.15%
20212,268-231.00%
20202,291+532.37%
20192,238-70.31%
20182,245-50.22%
20172,250-70.31%

Showing 10 of 17 years.

Buchanan Demographics

38.5median age

Median age

Female38.4 yrs
Male39.6 yrs

Adults

1,845
436 seniors · 24%1,409 other adults

Sex

Female 53.7% · 1,286Male 46.3% · 1,111

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 24 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 Income

$128,218median household income

Median household income

$128,218

Half of households earn more, half earn less

Median earnings

$70,917

Typical yearly pay for a worker 25 or older.

Poverty rate

5.7%

About 1 in 17 residents

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

Buchanan Marital Status

55% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married55%57%54%
Never married30%31%29%
Divorced9%10%7%
Widowed6%2%10%
Separated0%0%0%

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