Buffalo Population

2011–2026

842

2026 projection

5.9% since 2020 (decrease)

02004006008001K1.2K20122014201620182020202220242026

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 Buffalo. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026842+91.08%
2025833+191.16%
2023814+384.90%
2022776-19920.41%
2021975+808.94%
2020895+19728.22%
2019698-314.25%
2018729-18620.33%
2017915-262.76%
2016941-1009.61%

Showing 10 of 15 years.

Buffalo Demographics

56.5median age

Median age

Female56.7 yrs
Male56.3 yrs

Adults

934
168 seniors · 18%766 other adults

Sex

Female 36% · 341Male 64% · 606

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 9 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

Buffalo Income

$89,934median household income

Median household income

$89,934

Half of households earn more, half earn less

Median earnings

$49,400

Typical yearly pay for a worker 25 or older.

Poverty rate

8.3%

About 1 in 12 residents

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

Buffalo Marital Status

52% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married52%39%76%
Never married15%18%10%
Divorced29%42%8%
Widowed3%2%6%
Separated0%0%0%

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