Demographics in Buffalo, IA

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is Buffalo?

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Population

Source: U.S. Census Bureau ACS (2023)

Total Population

1,090

Male

571

52.4%

Female

519

47.6%

Median Age

39.3

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)

White

90.4%

Black

0.8%

Hispanic

5.1%

Two or More

1.2%

Other

7.6%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

8.4%

High School or Higher

27.3%

Foreign Born

1.1%

Veterans

7.3%

Married

36.1%

Avg Household Size

2.3

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

Buffalo, IA has a population of 1,090 with a median age of 39.3. The racial makeup is 90.4% White, 5.1% Hispanic, 0.8% Black. About 8.4% of residents hold a bachelor's degree or higher. The foreign-born population is 1.1%.