Demographics in St. Martinville, LA

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

Where is St. Martinville?

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Population

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

Total Population

5,367

Male

2,400

44.7%

Female

2,967

55.3%

Median Age

48.2

Race & Ethnicity

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

White

40.9%

Black

54.4%

Hispanic

1.2%

Asian

0.3%

Two or More

3.5%

Other

0.9%

Education & Household

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

Bachelor's or Higher

11.4%

High School or Higher

46.3%

Foreign Born

0.8%

Veterans

6.9%

Married

31.9%

Avg Household Size

1.9

Marital Status by Age

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

St. Martinville, LA has a population of 5,367 with a median age of 48.2. The racial makeup is 40.9% White, 1.2% Hispanic, 54.4% Black. About 11.4% of residents hold a bachelor's degree or higher. The foreign-born population is 0.8%.